DNSSEC Debugger - usfca.edu

Domain Name:

Time: 2024-07-27 06:38:31 UTC

Analyzing DNSSEC problems for usfca.edu

DS=20326/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to c.root-servers.net for ./DNSKEY
	Received 865 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 865 octets ;; HEADER SECTION ;; id = 15912 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAdSiy6sslYrcZSGcuMEK4DtE8DZZY1A08kAsviAD49tocYO5m37AvIOyzeiKBWuPuJ4m9u5H onCM/ntxklZKYFyMftv8XoRwbiXdpSjfdpNHiMYTTV2oDUNMjdLFnF6HYSY48xrPbevQOYbAFGHp xqcXAQT0+BaBiAx3Ls6lXBQ3/hSVOprvDWJCQiI2OT+9+saKLddSIX6DwTVy0S5T4YY4EGg5R3c/ eKUb2/8XgKWUzlOIZsVAZZUSTKW0tX54ccAALO7Grvsx/NW62jc1xv6wWAXocOEVgB7+4Lzb7q9p 5o30+sYoGpOsKgFvMSy4oCZTQMQx2Sjd/NG2bMMw6nM= ) ; Key ID = 20038 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20240811000000 20240721000000 20326 . oHsHLvNMC6b1tY+OF7BG9etZbZMixRQiBD6gzpzdD32m4l0Vdh6yO0vA6ECQ3PMHihplvZGlYgZc aow5WFWod7FGAufSncGrrX+55sXKn4I/cZhBfPYh3WCCI+H7Ug29tV81VkeHSJgVd3q5LfUVYkun Czoysi01iU48KefmKZAGqzPINkOwRJT76+lyrOzSVQWvYStWsR5EGSvPQ1/tJQXOIzaEzuDDFp50 2fCJqX9CK9LcjCeleXpeDfdH+7Kk1TqRMrRHt3ehRsqh4yuR5buq+p+lCsHht28vdgjADBehrqmb hv6MGoBE3QK+rW5xuHqlu3jRV15JBY3/NnDSyQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAdSiy6sslYrcZSGcuMEK4DtE8DZZY1A08kAsviAD49tocYO5m37AvIOyzeiKBWuPuJ4m9u5H onCM/ntxklZKYFyMftv8XoRwbiXdpSjfdpNHiMYTTV2oDUNMjdLFnF6HYSY48xrPbevQOYbAFGHp xqcXAQT0+BaBiAx3Ls6lXBQ3/hSVOprvDWJCQiI2OT+9+saKLddSIX6DwTVy0S5T4YY4EGg5R3c/ eKUb2/8XgKWUzlOIZsVAZZUSTKW0tX54ccAALO7Grvsx/NW62jc1xv6wWAXocOEVgB7+4Lzb7q9p 5o30+sYoGpOsKgFvMSy4oCZTQMQx2Sjd/NG2bMMw6nM= ) ; Key ID = 20038`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20240811000000 20240721000000 20326 . oHsHLvNMC6b1tY+OF7BG9etZbZMixRQiBD6gzpzdD32m4l0Vdh6yO0vA6ECQ3PMHihplvZGlYgZc aow5WFWod7FGAufSncGrrX+55sXKn4I/cZhBfPYh3WCCI+H7Ug29tV81VkeHSJgVd3q5LfUVYkun Czoysi01iU48KefmKZAGqzPINkOwRJT76+lyrOzSVQWvYStWsR5EGSvPQ1/tJQXOIzaEzuDDFp50 2fCJqX9CK9LcjCeleXpeDfdH+7Kk1TqRMrRHt3ehRsqh4yuR5buq+p+lCsHht28vdgjADBehrqmb hv6MGoBE3QK+rW5xuHqlu3jRV15JBY3/NnDSyQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=20038 is now in the chain-of-trust
	Query to k.root-servers.net for usfca.edu/A
	Received 1168 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1168 octets ;; HEADER SECTION ;; id = 38267 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 15 arcount = 27 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20240809050000 20240727040000 20038 . wp/rFeooV3qSNjd4sluXBquqaZSt3QabVI4HFANBlKQspZMptklaSOJummxiaa00f9AeLF9YloDu FeXx9EFj19TO+7nZwLnKsmbHIgUtyhTnPnHeeW54oY5m33IQxZEARQOAF5rMZNsYS0Qrv0/e+9aX f2jbFTGZyZh06Rn3NoqyD4dWkQuVhPK4rCc9/TX/26o2j/oBJN6NIrMOGOKdTFcG3gy0u8vW8Ljd 7CX+mdNNVsJs3oXM87xD1rgziuJvZirBP4NTJQn6tlMlWkPgJfu73piTYuXlGls4aXzsZk6xmQWg kxAt1rz+nByx3eyUKeVj0xLw6C9EYuy3p3arjA== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Query to f.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 1162 octets ;; HEADER SECTION ;; id = 44971 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 15 arcount = 27 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20240809050000 20240727040000 20038 . wp/rFeooV3qSNjd4sluXBquqaZSt3QabVI4HFANBlKQspZMptklaSOJummxiaa00f9AeLF9YloDu FeXx9EFj19TO+7nZwLnKsmbHIgUtyhTnPnHeeW54oY5m33IQxZEARQOAF5rMZNsYS0Qrv0/e+9aX f2jbFTGZyZh06Rn3NoqyD4dWkQuVhPK4rCc9/TX/26o2j/oBJN6NIrMOGOKdTFcG3gy0u8vW8Ljd 7CX+mdNNVsJs3oXM87xD1rgziuJvZirBP4NTJQn6tlMlWkPgJfu73piTYuXlGls4aXzsZk6xmQWg kxAt1rz+nByx3eyUKeVj0xLw6C9EYuy3p3arjA== ) ;; ADDITIONAL SECTION (27 records) e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to c.root-servers.net for edu/DS
	Received 367 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 367 octets ;; HEADER SECTION ;; id = 47510 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DS ;; ANSWER SECTION (2 records) edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20240809050000 20240727040000 20038 . wp/rFeooV3qSNjd4sluXBquqaZSt3QabVI4HFANBlKQspZMptklaSOJummxiaa00f9AeLF9YloDu FeXx9EFj19TO+7nZwLnKsmbHIgUtyhTnPnHeeW54oY5m33IQxZEARQOAF5rMZNsYS0Qrv0/e+9aX f2jbFTGZyZh06Rn3NoqyD4dWkQuVhPK4rCc9/TX/26o2j/oBJN6NIrMOGOKdTFcG3gy0u8vW8Ljd 7CX+mdNNVsJs3oXM87xD1rgziuJvZirBP4NTJQn6tlMlWkPgJfu73piTYuXlGls4aXzsZk6xmQWg kxAt1rz+nByx3eyUKeVj0xLw6C9EYuy3p3arjA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for edu in the . zone
	DS=35663/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`edu. 86400 IN RRSIG ( DS 8 1 86400 20240809050000 20240727040000 20038 . wp/rFeooV3qSNjd4sluXBquqaZSt3QabVI4HFANBlKQspZMptklaSOJummxiaa00f9AeLF9YloDu FeXx9EFj19TO+7nZwLnKsmbHIgUtyhTnPnHeeW54oY5m33IQxZEARQOAF5rMZNsYS0Qrv0/e+9aX f2jbFTGZyZh06Rn3NoqyD4dWkQuVhPK4rCc9/TX/26o2j/oBJN6NIrMOGOKdTFcG3gy0u8vW8Ljd 7CX+mdNNVsJs3oXM87xD1rgziuJvZirBP4NTJQn6tlMlWkPgJfu73piTYuXlGls4aXzsZk6xmQWg kxAt1rz+nByx3eyUKeVj0xLw6C9EYuy3p3arjA== )`
	RRSIG=20038 and DNSKEY=20038 verifies the DS RRset
	DS=35663/SHA-256 is now in the chain-of-trust
	`edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d )`
	Query to k.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.52.178.30
	;; Response received from [192.52.178.30] 291 octets ;; HEADER SECTION ;; id = 59705 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (3 records) edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; Key ID = 35663 edu. 86400 IN DNSKEY ( 256 3 13 88gptEgHrxwEoIcB0tn23cfDHg4jR7MtCcQKpp5TGNhNC8ro2ykI4ZZgX7IOBZRNXr3HBKmpa8nd sbGt5zo6Qw== ) ; Key ID = 30299 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240808151114 20240724150614 35663 edu. IIOzVA+6jiv42Gn3WDNgHjeYi6LuPRa5iLb6Jf74NvhhO5jWAY3jM0+BgLcCoSA7sS31vEYXK1ty krdlyPdgGA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; Key ID = 35663`
	`edu. 86400 IN DNSKEY ( 256 3 13 88gptEgHrxwEoIcB0tn23cfDHg4jR7MtCcQKpp5TGNhNC8ro2ykI4ZZgX7IOBZRNXr3HBKmpa8nd sbGt5zo6Qw== ) ; Key ID = 30299`
	DNSKEY=35663/SEP is now in the chain-of-trust
	DS=35663/SHA-256 verifies DNSKEY=35663/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240808151114 20240724150614 35663 edu. IIOzVA+6jiv42Gn3WDNgHjeYi6LuPRa5iLb6Jf74NvhhO5jWAY3jM0+BgLcCoSA7sS31vEYXK1ty krdlyPdgGA== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=30299 is now in the chain-of-trust
	Query to h.edu-servers.net for usfca.edu/A
	Received 340 bytes from 192.54.112.30
	;; Response received from [192.54.112.30] 340 octets ;; HEADER SECTION ;; id = 27494 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) usfca.edu. 172800 IN NS lovelace.usfca.edu. usfca.edu. 172800 IN NS ns3.no-ip.com. usfca.edu. 172800 IN NS ns2.no-ip.com. usfca.edu. 172800 IN NS ns1.no-ip.com. usfca.edu. 172800 IN NS ns4.no-ip.com. usfca.edu. 172800 IN NS mace.usfca.edu. usfca.edu. 86400 IN DS ( 19735 8 2 800ffb2a54c35dda165b65239dc35f071d91df246f3b876de76c43f502e20010 ) usfca.edu. 86400 IN RRSIG ( DS 13 2 86400 20240801023511 20240725012511 30299 edu. Of8ExMrt+wKqKisIOKpM8lMfyWiqAJYZTLiBYbXsIQVxkzL8MiPuB6cOh/f0z9Nl3NlKAh4c7UDY my6WY2W6UA== ) ;; ADDITIONAL SECTION (3 records) lovelace.usfca.edu. 172800 IN A 138.202.192.10 mace.usfca.edu. 172800 IN A 138.202.192.9 ;; { "EDNS-VERSION": 0 }
	Query to b.edu-servers.net for usfca.edu/DNSKEY
	Received 340 bytes from 192.33.14.30
	;; Response received from [192.33.14.30] 340 octets ;; HEADER SECTION ;; id = 56704 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) usfca.edu. 172800 IN NS lovelace.usfca.edu. usfca.edu. 172800 IN NS ns3.no-ip.com. usfca.edu. 172800 IN NS ns2.no-ip.com. usfca.edu. 172800 IN NS ns1.no-ip.com. usfca.edu. 172800 IN NS ns4.no-ip.com. usfca.edu. 172800 IN NS mace.usfca.edu. usfca.edu. 86400 IN DS ( 19735 8 2 800ffb2a54c35dda165b65239dc35f071d91df246f3b876de76c43f502e20010 ) usfca.edu. 86400 IN RRSIG ( DS 13 2 86400 20240801023511 20240725012511 30299 edu. Of8ExMrt+wKqKisIOKpM8lMfyWiqAJYZTLiBYbXsIQVxkzL8MiPuB6cOh/f0z9Nl3NlKAh4c7UDY my6WY2W6UA== ) ;; ADDITIONAL SECTION (3 records) lovelace.usfca.edu. 172800 IN A 138.202.192.10 mace.usfca.edu. 172800 IN A 138.202.192.9 ;; { "EDNS-VERSION": 0 }
	Found child zone usfca.edu

usfca.edu

	Checking DS between edu and usfca.edu
	Query to e.edu-servers.net for usfca.edu/DS
	Received 1079 bytes from 192.12.94.30
	;; Response received from [192.12.94.30] 1079 octets ;; HEADER SECTION ;; id = 19090 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 14 arcount = 27 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN DS ;; ANSWER SECTION (2 records) usfca.edu. 86400 IN DS ( 19735 8 2 800ffb2a54c35dda165b65239dc35f071d91df246f3b876de76c43f502e20010 ) usfca.edu. 86400 IN RRSIG ( DS 13 2 86400 20240801023511 20240725012511 30299 edu. Of8ExMrt+wKqKisIOKpM8lMfyWiqAJYZTLiBYbXsIQVxkzL8MiPuB6cOh/f0z9Nl3NlKAh4c7UDY my6WY2W6UA== ) ;; AUTHORITY SECTION (14 records) edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN RRSIG ( NS 13 1 172800 20240731023727 20240724012727 30299 edu. dpfnJf05dwvS3NKJIAtsbFzciQUoYxYHuVBMNlpYDQH7o7PfBpu2+tFHErhSNLLtY/WM5rywG9+V BeUGC0Amuw== ) ;; ADDITIONAL SECTION (27 records) g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for usfca.edu in the edu zone
	DS=19735/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`usfca.edu. 86400 IN RRSIG ( DS 13 2 86400 20240801023511 20240725012511 30299 edu. Of8ExMrt+wKqKisIOKpM8lMfyWiqAJYZTLiBYbXsIQVxkzL8MiPuB6cOh/f0z9Nl3NlKAh4c7UDY my6WY2W6UA== )`
	RRSIG=30299 and DNSKEY=30299 verifies the DS RRset
	DS=19735/SHA-256 is now in the chain-of-trust
	`usfca.edu. 86400 IN DS ( 19735 8 2 800ffb2a54c35dda165b65239dc35f071d91df246f3b876de76c43f502e20010 )`
	Query to lovelace.usfca.edu for usfca.edu/DNSKEY
	Received 2114 bytes from 138.202.192.10
	;; Response received from [138.202.192.10] 2114 octets ;; HEADER SECTION ;; id = 23253 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 10 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN DNSKEY ;; ANSWER SECTION (10 records) usfca.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAcsO8SlzPDPTpBTNqoXNRfFc4LcXgSwwcjnEWIRovQxcf6ho4cVaDRgEsNz4qZJGP1AEOoXm +aBeIYI0hUIiCgs2/E49PNdV1XC69RMN9Bw7VAIr7gvPplVQEW51iVz+DjtNbF/FqWRLjPbsRuJG tH2+I8ciYgRFHU3xl6L/bSuX ) ; Key ID = 62439 usfca.edu. 172800 IN DNSKEY ( 256 3 5 AwEAAaivvgLNNkD9tCiuqpXqjXRt4WVWoUBfcVy8t7Xytp38NOS9Cmq4cfnwQHixKd3K52KoBSNy DpPkOJyifY6jLJg/49D71Jem5h9+L9uiWfTKXRoFWLmorXbLIKZxCZ7CguL49yGDDYRdOE67pk1A CWfJjC/q/pqeCRY/58hUB1U9 ) ; Key ID = 36678 usfca.edu. 172800 IN DNSKEY ( 257 3 8 AwEAAcQAqKhWtxIHWg19KtkykdEJ9dNq9sl2YmhtpgDO2P/y0R6B0PhrGa6kyzUd6n4ku6j755+h i2V2ZifHKH1WPgzEn13RlLoPzMN/9wgDR6D9Hzr/6WFnr+moAF965YQ3TI0kU/GKIuF+SAGloFmQ HNHxuTqKbOR0GpkLNr83hW9N4u0KK95D/Z1v9loStR2ZnJZW2H4bjoYxwQ5UYoALIbP/HknBWA8Q fohUUoJTGMiKimpnMFU15M2D8rctSWsh8Tfu2ZmX5PAVE3VLmDUm6+7LtAYJhmV+xdogJmFxRG9i VUWlbCCuMFYx6//3fy8PR6kbuYiQ2/uWtFCoUuePVG0= ) ; Key ID = 19735 usfca.edu. 172800 IN DNSKEY ( 257 3 5 AwEAAbfryDwTP0lPLFWquTg9VCrSDmYN6NbVJdpeoWK/2dg1vvfqvoABsazj0exzfpFzCGWT27r4 8Jrxuz/0cyRbT9ff9U0coqINSX5ScQyJJocjgKNXLmlr9PF7QXtnCcVg7djdCMSHO44l08W062da +Z6LhDqhoE2TY9fiCfFc1nZjgxAhHcGkLQXbIDHK9Fof2B7tdejcyLInkbJ7zYYByGqST05PgIOa mTqJtfK7jGNrVCa0XND2pJfott9Z6IJv4bEDtvCOp8lNcbjvug2n5+aPSnEfRogLa+0lSx/I4q5M VsmUUk9NNZ1YThMs+NTqcHhrrQgfDH3dNYSl3PHTNwE= ) ; Key ID = 26293 usfca.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAZ/Az6+j/nW8y3hp0X/lKFvdGduPQ2nKCvE990eRZow1xypD6fPkcHbuNEPJzbABgLpETpo9 kXmAgkUO9SMUpqW/LgiiDx6S4FfIq8edK5pwt7b5A1gRa3wCdckBP7A48t8vwSr17mdyG//TyQd+ LLyj1Z6KSgekFk81i19oI0m1 ) ; Key ID = 396 usfca.edu. 172800 IN DNSKEY ( 256 3 5 AwEAAb/T1dB00z2rOi/82DUfeX28ZztA0MQvGR7oSSaTqPHJr/VDhCV/bZ0PkXGWSLNAV4z5k7fM Uua72XhkochbBfmqUO3ifzWyyOuianNWvGeyViLQ9f1V/uuNFuw+jOj+kMJ2Pc4HRoTS7uYKLRmE IZFMvpWy78g6ZPKK+RBdASTx ) ; Key ID = 52320 usfca.edu. 172800 IN RRSIG ( DNSKEY 5 2 172800 20240731021847 20240727020032 26293 usfca.edu. qn5hr5Sfyu1QJjzO/JCbRgX7wxsMJdA/g+6oLzStYMdU5nIE59OWC3fXoQ2nRvCKsYzGqZM0Z/XQ eYwfukmnca0GLCInrQ54YMU1RRlaBA6r7F28tSpAwBMnzbD8V6UmBWh7M14HPEF0CKAYc1OEqUh0 wP/KG5NQ54SqfHsUzQkTyRShQESMGN9JJsfYfP02btODnlCXc1jrvm67MQf8ObGp7LmgpqQRjp6Z MNsDkb6htxAIKEpyK4yQLcan2KkSs+Hj7SwvVbqJwHHXuQj7bwxEVuNtKIMrTL1MvlBplm9WFh0m bsriYHnMnirlMlqFmgZ0P01syyE7bkZHb0fV6Q== ) usfca.edu. 172800 IN RRSIG ( DNSKEY 5 2 172800 20240731021847 20240727020032 36678 usfca.edu. cd1uPMeI9A3eZhu2MDrUx4/l3rE9cx7gLrEvQI2dkC+/hIbBH1oSaig72cm6m1NqfAB14nyvotHB bkscpUKNgiqupirmRD50QNMFjEZb3vixW9GaX8OZr8kzlosft3sg6pGJB/DCBcOBgUFsa1U+ArhZ jNcm48+diCnGSqrvGqA= ) usfca.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20240731021847 20240727020032 19735 usfca.edu. HEzJ20Xgc38G+/GFOrN5i137qy1YTSbSwr4+5SkaLiuafFjSZTZejRNEn8sV3Xvm+F/saSzjdYWp hefUgGmfoPq/8jYHdkXzFTAasXEmDmHYaRH9ECupQ5ZncanQb4Rq1jo72R+gbLJkbJ3vyvrB0wDj vuR1RWYc+vZ+vOcrvQlbtKCuCl5ISPYaBeyP4gVjIJCB8zmRLGVHL1QMIpAIddR8Y74I3zyKoXDT gjj4qYOm2+MnOOeqZq07ocegb+rGP5QEkd0YUI8dMblilPNz9eHTc7qssA8iASArQgYqADtFXEro FBXQM3u3qJqSixPo1CBOFi4e9pKfZITORES72Q== ) usfca.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20240731021847 20240727020032 62439 usfca.edu. fgKtOwA7cRb2ChXTTbX4ksJVuH1fdM1wh2XLWYtMczp6v3TfahkGqgGpsfPMmadBMkDJTpqnk4tj WtuIHoj2pUgKI7+JQm87SWMAWZBtmiCtJIKytBalNuYnWnisIB8yHKo0TYZGQ+tga4pi2z9kAsPi zdFq6UUJ6DHFcfs9i/A= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 6 DNSKEY records for usfca.edu
	`usfca.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAcsO8SlzPDPTpBTNqoXNRfFc4LcXgSwwcjnEWIRovQxcf6ho4cVaDRgEsNz4qZJGP1AEOoXm +aBeIYI0hUIiCgs2/E49PNdV1XC69RMN9Bw7VAIr7gvPplVQEW51iVz+DjtNbF/FqWRLjPbsRuJG tH2+I8ciYgRFHU3xl6L/bSuX ) ; Key ID = 62439`
	`usfca.edu. 172800 IN DNSKEY ( 256 3 5 AwEAAaivvgLNNkD9tCiuqpXqjXRt4WVWoUBfcVy8t7Xytp38NOS9Cmq4cfnwQHixKd3K52KoBSNy DpPkOJyifY6jLJg/49D71Jem5h9+L9uiWfTKXRoFWLmorXbLIKZxCZ7CguL49yGDDYRdOE67pk1A CWfJjC/q/pqeCRY/58hUB1U9 ) ; Key ID = 36678`
	`usfca.edu. 172800 IN DNSKEY ( 257 3 8 AwEAAcQAqKhWtxIHWg19KtkykdEJ9dNq9sl2YmhtpgDO2P/y0R6B0PhrGa6kyzUd6n4ku6j755+h i2V2ZifHKH1WPgzEn13RlLoPzMN/9wgDR6D9Hzr/6WFnr+moAF965YQ3TI0kU/GKIuF+SAGloFmQ HNHxuTqKbOR0GpkLNr83hW9N4u0KK95D/Z1v9loStR2ZnJZW2H4bjoYxwQ5UYoALIbP/HknBWA8Q fohUUoJTGMiKimpnMFU15M2D8rctSWsh8Tfu2ZmX5PAVE3VLmDUm6+7LtAYJhmV+xdogJmFxRG9i VUWlbCCuMFYx6//3fy8PR6kbuYiQ2/uWtFCoUuePVG0= ) ; Key ID = 19735`
	`usfca.edu. 172800 IN DNSKEY ( 257 3 5 AwEAAbfryDwTP0lPLFWquTg9VCrSDmYN6NbVJdpeoWK/2dg1vvfqvoABsazj0exzfpFzCGWT27r4 8Jrxuz/0cyRbT9ff9U0coqINSX5ScQyJJocjgKNXLmlr9PF7QXtnCcVg7djdCMSHO44l08W062da +Z6LhDqhoE2TY9fiCfFc1nZjgxAhHcGkLQXbIDHK9Fof2B7tdejcyLInkbJ7zYYByGqST05PgIOa mTqJtfK7jGNrVCa0XND2pJfott9Z6IJv4bEDtvCOp8lNcbjvug2n5+aPSnEfRogLa+0lSx/I4q5M VsmUUk9NNZ1YThMs+NTqcHhrrQgfDH3dNYSl3PHTNwE= ) ; Key ID = 26293`
	`usfca.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAZ/Az6+j/nW8y3hp0X/lKFvdGduPQ2nKCvE990eRZow1xypD6fPkcHbuNEPJzbABgLpETpo9 kXmAgkUO9SMUpqW/LgiiDx6S4FfIq8edK5pwt7b5A1gRa3wCdckBP7A48t8vwSr17mdyG//TyQd+ LLyj1Z6KSgekFk81i19oI0m1 ) ; Key ID = 396`
	`usfca.edu. 172800 IN DNSKEY ( 256 3 5 AwEAAb/T1dB00z2rOi/82DUfeX28ZztA0MQvGR7oSSaTqPHJr/VDhCV/bZ0PkXGWSLNAV4z5k7fM Uua72XhkochbBfmqUO3ifzWyyOuianNWvGeyViLQ9f1V/uuNFuw+jOj+kMJ2Pc4HRoTS7uYKLRmE IZFMvpWy78g6ZPKK+RBdASTx ) ; Key ID = 52320`
	DNSKEY=19735/SEP is now in the chain-of-trust
	DS=19735/SHA-256 verifies DNSKEY=19735/SEP
	Found 4 RRSIGs over DNSKEY RRset
	`usfca.edu. 172800 IN RRSIG ( DNSKEY 5 2 172800 20240731021847 20240727020032 26293 usfca.edu. qn5hr5Sfyu1QJjzO/JCbRgX7wxsMJdA/g+6oLzStYMdU5nIE59OWC3fXoQ2nRvCKsYzGqZM0Z/XQ eYwfukmnca0GLCInrQ54YMU1RRlaBA6r7F28tSpAwBMnzbD8V6UmBWh7M14HPEF0CKAYc1OEqUh0 wP/KG5NQ54SqfHsUzQkTyRShQESMGN9JJsfYfP02btODnlCXc1jrvm67MQf8ObGp7LmgpqQRjp6Z MNsDkb6htxAIKEpyK4yQLcan2KkSs+Hj7SwvVbqJwHHXuQj7bwxEVuNtKIMrTL1MvlBplm9WFh0m bsriYHnMnirlMlqFmgZ0P01syyE7bkZHb0fV6Q== )`
	`usfca.edu. 172800 IN RRSIG ( DNSKEY 5 2 172800 20240731021847 20240727020032 36678 usfca.edu. cd1uPMeI9A3eZhu2MDrUx4/l3rE9cx7gLrEvQI2dkC+/hIbBH1oSaig72cm6m1NqfAB14nyvotHB bkscpUKNgiqupirmRD50QNMFjEZb3vixW9GaX8OZr8kzlosft3sg6pGJB/DCBcOBgUFsa1U+ArhZ jNcm48+diCnGSqrvGqA= )`
	`usfca.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20240731021847 20240727020032 19735 usfca.edu. HEzJ20Xgc38G+/GFOrN5i137qy1YTSbSwr4+5SkaLiuafFjSZTZejRNEn8sV3Xvm+F/saSzjdYWp hefUgGmfoPq/8jYHdkXzFTAasXEmDmHYaRH9ECupQ5ZncanQb4Rq1jo72R+gbLJkbJ3vyvrB0wDj vuR1RWYc+vZ+vOcrvQlbtKCuCl5ISPYaBeyP4gVjIJCB8zmRLGVHL1QMIpAIddR8Y74I3zyKoXDT gjj4qYOm2+MnOOeqZq07ocegb+rGP5QEkd0YUI8dMblilPNz9eHTc7qssA8iASArQgYqADtFXEro FBXQM3u3qJqSixPo1CBOFi4e9pKfZITORES72Q== )`
	`usfca.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20240731021847 20240727020032 62439 usfca.edu. fgKtOwA7cRb2ChXTTbX4ksJVuH1fdM1wh2XLWYtMczp6v3TfahkGqgGpsfPMmadBMkDJTpqnk4tj WtuIHoj2pUgKI7+JQm87SWMAWZBtmiCtJIKytBalNuYnWnisIB8yHKo0TYZGQ+tga4pi2z9kAsPi zdFq6UUJ6DHFcfs9i/A= )`
	RRSIG=26293 and DNSKEY=26293/SEP verifies the DNSKEY RRset
	RRSIG=36678 and DNSKEY=36678 verifies the DNSKEY RRset
	RRSIG=19735 and DNSKEY=19735/SEP verifies the DNSKEY RRset
	RRSIG=62439 and DNSKEY=62439 verifies the DNSKEY RRset
	DNSKEY=62439 is now in the chain-of-trust
	DNSKEY=36678 is now in the chain-of-trust
	DNSKEY=26293/SEP is now in the chain-of-trust
	DNSKEY=396 is now in the chain-of-trust
	DNSKEY=52320 is now in the chain-of-trust
	Query to ns4.no-ip.com for usfca.edu/A
	Received 885 bytes from 204.16.254.53
	;; Response received from [204.16.254.53] 885 octets ;; HEADER SECTION ;; id = 23189 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	ns4.no-ip.com is authoritative for usfca.edu
	Found RRSIG signed by usfca.edu zone
	Query to lovelace.usfca.edu for usfca.edu/SOA
	Received 432 bytes from 138.202.192.10
	;; Response received from [138.202.192.10] 432 octets ;; HEADER SECTION ;; id = 62500 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN SOA ;; ANSWER SECTION (3 records) usfca.edu. 600 IN SOA ( lovelace.usfca.edu. hostmaster.usfca.edu. 2023354622 ;serial 7200 ;refresh 720 ;retry 1209600 ;expire 3600 ;minimum ) usfca.edu. 600 IN RRSIG ( SOA 5 2 600 20240731030032 20240727020032 36678 usfca.edu. cBKUDPv8MZa9DhFG9OchaZJ4ZBylpRj1UklmuYRHr387QkchiBOYEmiWWz3RvLuPmKggp3Ho5VbI lSSFr5/fIv530pfNJcompGlv3PGuGlt/rR2DEp7cRuLy6roSUmvRgCDF2DmuvqBxrViHqZvDpTRx dzibqj5NR767t/MQStU= ) usfca.edu. 600 IN RRSIG ( SOA 8 2 600 20240731030032 20240727020032 62439 usfca.edu. tCTN/Vo34+q7BfJsH5oAy61teBIZhnxXSQHhfaXtGDXrjxTq1WTGGAodr4tq4NlagJwyPDaLbTku XPtNSdwi4i1ydHwBZaYZFwgDtTBY8nFBTsfUf9ft/duqfbDdBqtzsY7zf95tqaw/QtkRRSkpBkuA rLgU0Xdk+SsrlTyc9no= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to mace.usfca.edu for usfca.edu/SOA
	Received 432 bytes from 138.202.192.9
	;; Response received from [138.202.192.9] 432 octets ;; HEADER SECTION ;; id = 46613 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN SOA ;; ANSWER SECTION (3 records) usfca.edu. 600 IN SOA ( lovelace.usfca.edu. hostmaster.usfca.edu. 2023354622 ;serial 7200 ;refresh 720 ;retry 1209600 ;expire 3600 ;minimum ) usfca.edu. 600 IN RRSIG ( SOA 5 2 600 20240731030032 20240727020032 36678 usfca.edu. cBKUDPv8MZa9DhFG9OchaZJ4ZBylpRj1UklmuYRHr387QkchiBOYEmiWWz3RvLuPmKggp3Ho5VbI lSSFr5/fIv530pfNJcompGlv3PGuGlt/rR2DEp7cRuLy6roSUmvRgCDF2DmuvqBxrViHqZvDpTRx dzibqj5NR767t/MQStU= ) usfca.edu. 600 IN RRSIG ( SOA 8 2 600 20240731030032 20240727020032 62439 usfca.edu. tCTN/Vo34+q7BfJsH5oAy61teBIZhnxXSQHhfaXtGDXrjxTq1WTGGAodr4tq4NlagJwyPDaLbTku XPtNSdwi4i1ydHwBZaYZFwgDtTBY8nFBTsfUf9ft/duqfbDdBqtzsY7zf95tqaw/QtkRRSkpBkuA rLgU0Xdk+SsrlTyc9no= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.no-ip.com for usfca.edu/SOA
	Received 916 bytes from 194.62.180.53
	;; Response received from [194.62.180.53] 916 octets ;; HEADER SECTION ;; id = 34199 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN SOA ;; ANSWER SECTION (3 records) usfca.edu. 600 IN SOA ( lovelace.usfca.edu. hostmaster.usfca.edu. 2023354622 ;serial 7200 ;refresh 720 ;retry 1209600 ;expire 3600 ;minimum ) usfca.edu. 600 IN RRSIG ( SOA 5 2 600 20240731030032 20240727020032 36678 usfca.edu. cBKUDPv8MZa9DhFG9OchaZJ4ZBylpRj1UklmuYRHr387QkchiBOYEmiWWz3RvLuPmKggp3Ho5VbI lSSFr5/fIv530pfNJcompGlv3PGuGlt/rR2DEp7cRuLy6roSUmvRgCDF2DmuvqBxrViHqZvDpTRx dzibqj5NR767t/MQStU= ) usfca.edu. 600 IN RRSIG ( SOA 8 2 600 20240731030032 20240727020032 62439 usfca.edu. tCTN/Vo34+q7BfJsH5oAy61teBIZhnxXSQHhfaXtGDXrjxTq1WTGGAodr4tq4NlagJwyPDaLbTku XPtNSdwi4i1ydHwBZaYZFwgDtTBY8nFBTsfUf9ft/duqfbDdBqtzsY7zf95tqaw/QtkRRSkpBkuA rLgU0Xdk+SsrlTyc9no= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	Query to ns3.no-ip.com for usfca.edu/SOA
	Received 916 bytes from 204.16.255.53
	;; Response received from [204.16.255.53] 916 octets ;; HEADER SECTION ;; id = 9126 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN SOA ;; ANSWER SECTION (3 records) usfca.edu. 600 IN SOA ( lovelace.usfca.edu. hostmaster.usfca.edu. 2023354622 ;serial 7200 ;refresh 720 ;retry 1209600 ;expire 3600 ;minimum ) usfca.edu. 600 IN RRSIG ( SOA 5 2 600 20240731030032 20240727020032 36678 usfca.edu. cBKUDPv8MZa9DhFG9OchaZJ4ZBylpRj1UklmuYRHr387QkchiBOYEmiWWz3RvLuPmKggp3Ho5VbI lSSFr5/fIv530pfNJcompGlv3PGuGlt/rR2DEp7cRuLy6roSUmvRgCDF2DmuvqBxrViHqZvDpTRx dzibqj5NR767t/MQStU= ) usfca.edu. 600 IN RRSIG ( SOA 8 2 600 20240731030032 20240727020032 62439 usfca.edu. tCTN/Vo34+q7BfJsH5oAy61teBIZhnxXSQHhfaXtGDXrjxTq1WTGGAodr4tq4NlagJwyPDaLbTku XPtNSdwi4i1ydHwBZaYZFwgDtTBY8nFBTsfUf9ft/duqfbDdBqtzsY7zf95tqaw/QtkRRSkpBkuA rLgU0Xdk+SsrlTyc9no= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	Query to ns1.no-ip.com for usfca.edu/SOA
	Received 916 bytes from 194.62.181.53
	;; Response received from [194.62.181.53] 916 octets ;; HEADER SECTION ;; id = 30924 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN SOA ;; ANSWER SECTION (3 records) usfca.edu. 600 IN SOA ( lovelace.usfca.edu. hostmaster.usfca.edu. 2023354622 ;serial 7200 ;refresh 720 ;retry 1209600 ;expire 3600 ;minimum ) usfca.edu. 600 IN RRSIG ( SOA 5 2 600 20240731030032 20240727020032 36678 usfca.edu. cBKUDPv8MZa9DhFG9OchaZJ4ZBylpRj1UklmuYRHr387QkchiBOYEmiWWz3RvLuPmKggp3Ho5VbI lSSFr5/fIv530pfNJcompGlv3PGuGlt/rR2DEp7cRuLy6roSUmvRgCDF2DmuvqBxrViHqZvDpTRx dzibqj5NR767t/MQStU= ) usfca.edu. 600 IN RRSIG ( SOA 8 2 600 20240731030032 20240727020032 62439 usfca.edu. tCTN/Vo34+q7BfJsH5oAy61teBIZhnxXSQHhfaXtGDXrjxTq1WTGGAodr4tq4NlagJwyPDaLbTku XPtNSdwi4i1ydHwBZaYZFwgDtTBY8nFBTsfUf9ft/duqfbDdBqtzsY7zf95tqaw/QtkRRSkpBkuA rLgU0Xdk+SsrlTyc9no= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	Query to ns4.no-ip.com for usfca.edu/A
	Received 885 bytes from 204.16.254.53
	;; Response received from [204.16.254.53] 885 octets ;; HEADER SECTION ;; id = 61351 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	usfca.edu A RR has value 23.185.0.2
	Found 2 RRSIGs over A RRset
	`usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= )`
	`usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= )`
	RRSIG=36678 and DNSKEY=36678 verifies the A RRset
	RRSIG=62439 and DNSKEY=62439 verifies the A RRset

usfca.edu

	Query to ns1.no-ip.com for usfca.edu/A
	Received 885 bytes from 194.62.181.53
	;; Response received from [194.62.181.53] 885 octets ;; HEADER SECTION ;; id = 27999 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	ns1.no-ip.com is authoritative for usfca.edu
	Found RRSIG signed by usfca.edu zone
	Query to ns1.no-ip.com for usfca.edu/A
	Received 885 bytes from 194.62.181.53
	;; Response received from [194.62.181.53] 885 octets ;; HEADER SECTION ;; id = 53233 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	usfca.edu A RR has value 23.185.0.2
	Found 2 RRSIGs over A RRset
	`usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= )`
	`usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= )`
	RRSIG=36678 and DNSKEY=36678 verifies the A RRset
	RRSIG=62439 and DNSKEY=62439 verifies the A RRset

usfca.edu

	Query to ns2.no-ip.com for usfca.edu/A
	Received 885 bytes from 194.62.180.53
	;; Response received from [194.62.180.53] 885 octets ;; HEADER SECTION ;; id = 3589 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	ns2.no-ip.com is authoritative for usfca.edu
	Found RRSIG signed by usfca.edu zone
	Query to ns2.no-ip.com for usfca.edu/A
	Received 885 bytes from 194.62.180.53
	;; Response received from [194.62.180.53] 885 octets ;; HEADER SECTION ;; id = 24137 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	usfca.edu A RR has value 23.185.0.2
	Found 2 RRSIGs over A RRset
	`usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= )`
	`usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= )`
	RRSIG=36678 and DNSKEY=36678 verifies the A RRset
	RRSIG=62439 and DNSKEY=62439 verifies the A RRset

usfca.edu

	Query to lovelace.usfca.edu for usfca.edu/A
	Received 392 bytes from 138.202.192.10
	;; Response received from [138.202.192.10] 392 octets ;; HEADER SECTION ;; id = 63380 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	lovelace.usfca.edu is authoritative for usfca.edu
	Found RRSIG signed by usfca.edu zone
	Query to lovelace.usfca.edu for usfca.edu/A
	Received 392 bytes from 138.202.192.10
	;; Response received from [138.202.192.10] 392 octets ;; HEADER SECTION ;; id = 27827 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	usfca.edu A RR has value 23.185.0.2
	Found 2 RRSIGs over A RRset
	`usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= )`
	`usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= )`
	RRSIG=36678 and DNSKEY=36678 verifies the A RRset
	RRSIG=62439 and DNSKEY=62439 verifies the A RRset

usfca.edu

	Query to ns3.no-ip.com for usfca.edu/A
	Received 885 bytes from 204.16.255.53
	;; Response received from [204.16.255.53] 885 octets ;; HEADER SECTION ;; id = 45309 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	ns3.no-ip.com is authoritative for usfca.edu
	Found RRSIG signed by usfca.edu zone
	Query to ns3.no-ip.com for usfca.edu/A
	Received 885 bytes from 204.16.255.53
	;; Response received from [204.16.255.53] 885 octets ;; HEADER SECTION ;; id = 52044 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 8 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (8 records) usfca.edu. 600 IN NS mace.usfca.edu. usfca.edu. 600 IN NS ns2.no-ip.com. usfca.edu. 600 IN NS ns1.no-ip.com. usfca.edu. 600 IN NS ns3.no-ip.com. usfca.edu. 600 IN NS ns4.no-ip.com. usfca.edu. 600 IN NS lovelace.usfca.edu. usfca.edu. 600 IN RRSIG ( NS 5 2 600 20240730194704 20240726194154 36678 usfca.edu. HF9/+YrVTsTvku0Uks8hRePb0P9urAXAMsNUvHS9b/+SrBT1C4N93I/e5JGLN9KkGg2ly2aPfX9r YfclSaqw43JM8sNQbuqPn9j5VyARXio+gGU6PriPkP/nwu3uusXJ6RBb/YjMNx2EOF3Hd95DQJnU jj08irPqYx35PhJuOws= ) usfca.edu. 600 IN RRSIG ( NS 8 2 600 20240730194704 20240726194154 62439 usfca.edu. VCwfAT/OHcdR8i3T0UbrfrkuHJcb+jmJenHaRdq1Bz02Zy5tQ870wg95CZa8/ZRhrZNa4DDkXCix fER1m4u2DPmnHeED9h6mCX9BdCNeNo3umKYs8L6ePEDzfa50lBss3eljiHwUj6/+fztNUE70WXtH Xe8zEP8aOluRwFbaBq0= ) ;; ADDITIONAL SECTION (3 records) mace.usfca.edu. 600 IN A 138.202.192.9 lovelace.usfca.edu. 600 IN A 138.202.192.10 ;; { "EDNS-VERSION": 0 }
	usfca.edu A RR has value 23.185.0.2
	Found 2 RRSIGs over A RRset
	`usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= )`
	`usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= )`
	RRSIG=36678 and DNSKEY=36678 verifies the A RRset
	RRSIG=62439 and DNSKEY=62439 verifies the A RRset

usfca.edu

	Query to mace.usfca.edu for usfca.edu/A
	Received 392 bytes from 138.202.192.9
	;; Response received from [138.202.192.9] 392 octets ;; HEADER SECTION ;; id = 8998 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	mace.usfca.edu is authoritative for usfca.edu
	Found RRSIG signed by usfca.edu zone
	Query to mace.usfca.edu for usfca.edu/A
	Received 392 bytes from 138.202.192.9
	;; Response received from [138.202.192.9] 392 octets ;; HEADER SECTION ;; id = 35912 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usfca.edu. IN A ;; ANSWER SECTION (3 records) usfca.edu. 3600 IN A 23.185.0.2 usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= ) usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	usfca.edu A RR has value 23.185.0.2
	Found 2 RRSIGs over A RRset
	`usfca.edu. 3600 IN RRSIG ( A 5 2 3600 20240730195848 20240726192527 36678 usfca.edu. oGKvIYENGDrezekIDMR9CidzbvJ78EsikJF1Usra+tFHaY7+ynqRJhKckqQ9XpPdBq9AoAICgnJV DgWTdqHnhnf+S5q4IFlajRUEcemhjgw2gjL9wxuv+fkNjr09eJLPgSeXWLySF8J6t0q/GtvUeWxv jeWnzVuf0povDaZdoyY= )`
	`usfca.edu. 3600 IN RRSIG ( A 8 2 3600 20240730195848 20240726192527 62439 usfca.edu. dT7uJ+WNBgDlI+Sbf3O2Bxkc3Ci9QBoH7VYuJPTQ+trfvTc3+CUSoylJ70SyPvDa3RldMgMREeZv NkQjLuCfyIxIvo7LEbYlkEZH+iRYKFngAwiGwAdB79ygNJYPwxUsiaQcDStFfmCSEu2sZa40xcix nkerFSk9areHWjgwcOI= )`
	RRSIG=36678 and DNSKEY=36678 verifies the A RRset
	RRSIG=62439 and DNSKEY=62439 verifies the A RRset

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DNSSEC Debugger

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