DNSSEC Debugger

Domain Name:

Time: 2024-10-13 00:57:39 UTC

Analyzing DNSSEC problems for usm.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 j.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 864 octets ;; HEADER SECTION ;; id = 42487 ;; 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": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAc0SunbHdS0KFEyZbYII/+tzsrNzIwurKxmJA+0fhAYlTPA/5LrMGkGEqvvufzM0w/CaVtdm 5eWkZYQcsoSKT5bycx0C4jxnLEb3ZiZUQSqu1rWcKGF1fj/GyDWLkOu7a5h3el+gPmglj/4l4V31 ugNYfqYq84vCB+3D6Sodrd+85KyonnzWJ8cS7aZ57x0d0sGqsAKA+6tRnIXjVNVe7Ro5xJuz8IR7 rOxdzfuRLriN+Z00EL3U5E7s9SISU/hDh7Q7N70W1mLMc1o2+tCRGjEWrw4wmCWMzc1kegbLES/d UOWFvPjJz0+AEeWDhd2GqtXk02BzAhdfeIAEIv68FTs= ) ; Key ID = 61050 . 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 RRSIG ( DNSKEY 8 0 172800 20241101000000 20241011000000 20326 . aA+m3YA9Bcrh9TblnApamOx9eSL7dPcKbcFsVBvqD7UlHGz0GY8iHeR8OXvjIKg0Y9qw7mgN1N4v Ok0DXpMAxzbtPeUGEmnvIsGS0TJKF+mFELMOne5Qno7//GMWbaZ5fr7KlMPL514OXzFM+RgA7w5H s28QV/fLAOHsvp7yokvPhZ6wOCHsvkgox/gZ1KAhMJI7zW16NYgBXViFBsjKh6POQeLeT1iH2tYN L+QkVApGib3MN0F4VhcpCPhJp7bsEnCXrWiRxULzq5OyFljKHtbX/0W03PDBQSwSCHq/ute5mksE h3jmJFc/p7OX/zE2/3vluUYY6uR5XXf1I8hbvA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAc0SunbHdS0KFEyZbYII/+tzsrNzIwurKxmJA+0fhAYlTPA/5LrMGkGEqvvufzM0w/CaVtdm 5eWkZYQcsoSKT5bycx0C4jxnLEb3ZiZUQSqu1rWcKGF1fj/GyDWLkOu7a5h3el+gPmglj/4l4V31 ugNYfqYq84vCB+3D6Sodrd+85KyonnzWJ8cS7aZ57x0d0sGqsAKA+6tRnIXjVNVe7Ro5xJuz8IR7 rOxdzfuRLriN+Z00EL3U5E7s9SISU/hDh7Q7N70W1mLMc1o2+tCRGjEWrw4wmCWMzc1kegbLES/d UOWFvPjJz0+AEeWDhd2GqtXk02BzAhdfeIAEIv68FTs= ) ; Key ID = 61050`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	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 20241101000000 20241011000000 20326 . aA+m3YA9Bcrh9TblnApamOx9eSL7dPcKbcFsVBvqD7UlHGz0GY8iHeR8OXvjIKg0Y9qw7mgN1N4v Ok0DXpMAxzbtPeUGEmnvIsGS0TJKF+mFELMOne5Qno7//GMWbaZ5fr7KlMPL514OXzFM+RgA7w5H s28QV/fLAOHsvp7yokvPhZ6wOCHsvkgox/gZ1KAhMJI7zW16NYgBXViFBsjKh6POQeLeT1iH2tYN L+QkVApGib3MN0F4VhcpCPhJp7bsEnCXrWiRxULzq5OyFljKHtbX/0W03PDBQSwSCHq/ute5mksE h3jmJFc/p7OX/zE2/3vluUYY6uR5XXf1I8hbvA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=61050 is now in the chain-of-trust
	Query to d.root-servers.net for usm.edu/A
	Received 1166 bytes from 199.7.91.13
	;; Response received from [199.7.91.13] 1166 octets ;; HEADER SECTION ;; id = 14282 ;; 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": 1450, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.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 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 b.edu-servers.net. 172800 IN A 192.33.14.30 c.edu-servers.net. 172800 IN A 192.26.92.30 d.edu-servers.net. 172800 IN A 192.31.80.30 e.edu-servers.net. 172800 IN A 192.12.94.30 f.edu-servers.net. 172800 IN A 192.35.51.30 g.edu-servers.net. 172800 IN A 192.42.93.30 h.edu-servers.net. 172800 IN A 192.54.112.30 i.edu-servers.net. 172800 IN A 192.43.172.30 j.edu-servers.net. 172800 IN A 192.48.79.30 k.edu-servers.net. 172800 IN A 192.52.178.30 l.edu-servers.net. 172800 IN A 192.41.162.30 m.edu-servers.net. 172800 IN A 192.55.83.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Query to c.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 1162 octets ;; HEADER SECTION ;; id = 31536 ;; 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) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== ) ;; ADDITIONAL SECTION (27 records) m.edu-servers.net. 172800 IN A 192.55.83.30 l.edu-servers.net. 172800 IN A 192.41.162.30 k.edu-servers.net. 172800 IN A 192.52.178.30 j.edu-servers.net. 172800 IN A 192.48.79.30 i.edu-servers.net. 172800 IN A 192.43.172.30 h.edu-servers.net. 172800 IN A 192.54.112.30 g.edu-servers.net. 172800 IN A 192.42.93.30 f.edu-servers.net. 172800 IN A 192.35.51.30 e.edu-servers.net. 172800 IN A 192.12.94.30 d.edu-servers.net. 172800 IN A 192.31.80.30 c.edu-servers.net. 172800 IN A 192.26.92.30 b.edu-servers.net. 172800 IN A 192.33.14.30 a.edu-servers.net. 172800 IN A 192.5.6.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 ;; { "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 = 22648 ;; 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 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== ) ;; 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 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== )`
	RRSIG=61050 and DNSKEY=61050 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 e.edu-servers.net for edu/DNSKEY
	Received 371 bytes from 192.12.94.30
	;; Response received from [192.12.94.30] 371 octets ;; HEADER SECTION ;; id = 31023 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 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 (4 records) edu. 86400 IN DNSKEY ( 256 3 13 9aO0IZ4yT+GnW6HfHPVKywwbg48BZx4U1062elGWpYndzBSwWQax4LEe9uYrvACG2qGXEAACYsOV JGJ+Qi4Hyg== ) ; Key ID = 26800 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 20241027151114 20241012150614 35663 edu. SHlLyQnUFJjC0rjlQ6VEpydvdA+NPqd+UtbpFaBpIJ4Roh/quCppoFmVafReIElT49IgSvpnEXKc b17gOKrE0Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 256 3 13 9aO0IZ4yT+GnW6HfHPVKywwbg48BZx4U1062elGWpYndzBSwWQax4LEe9uYrvACG2qGXEAACYsOV JGJ+Qi4Hyg== ) ; Key ID = 26800`
	`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 20241027151114 20241012150614 35663 edu. SHlLyQnUFJjC0rjlQ6VEpydvdA+NPqd+UtbpFaBpIJ4Roh/quCppoFmVafReIElT49IgSvpnEXKc b17gOKrE0Q== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=26800 is now in the chain-of-trust
	DNSKEY=30299 is now in the chain-of-trust
	Query to h.edu-servers.net for usm.edu/A
	Received 465 bytes from 192.54.112.30
	;; Response received from [192.54.112.30] 465 octets ;; HEADER SECTION ;; id = 20244 ;; 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 = 6 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) usm.edu. 172800 IN NS darban5.usm.edu. usm.edu. 172800 IN NS ns2.usm.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241017031152 20241010020152 30299 edu. 4q8Ua6rAExIxBFAG3t0E7hS86T3TGavWkkmMnxQ6PNvuUlje/jIFnsGC9GtkirXrm+QvlEYPvz4Z QHJ75vO/VA== ) AQ6CN2FET6NDIBUC4TQEHRBT6EU1AQHP.edu. 900 IN NSEC3 ( 1 1 0 - bbggokff3m9f43o48sirbrpf20da1jjr NS DS RRSIG ) AQ6CN2FET6NDIBUC4TQEHRBT6EU1AQHP.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241019211028 20241012200028 30299 edu. 3ncLJqVbqWcC/BE58Z7Fy6lwhfmmwrxTASa/88Mm3WvuAwJwRxuXLzX2L5WkKb4STXgZNHqSP9+3 +/zZQMZWFg== ) ;; ADDITIONAL SECTION (3 records) darban5.usm.edu. 172800 IN A 23.98.146.63 ns2.usm.edu. 172800 IN A 131.95.186.31 ;; { "EDNS-VERSION": 0 }
	Query to m.edu-servers.net for usm.edu/DNSKEY
	Received 465 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 465 octets ;; HEADER SECTION ;; id = 39625 ;; 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 = 6 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) usm.edu. 172800 IN NS darban5.usm.edu. usm.edu. 172800 IN NS ns2.usm.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241017031152 20241010020152 30299 edu. 4q8Ua6rAExIxBFAG3t0E7hS86T3TGavWkkmMnxQ6PNvuUlje/jIFnsGC9GtkirXrm+QvlEYPvz4Z QHJ75vO/VA== ) AQ6CN2FET6NDIBUC4TQEHRBT6EU1AQHP.edu. 900 IN NSEC3 ( 1 1 0 - bbggokff3m9f43o48sirbrpf20da1jjr NS DS RRSIG ) AQ6CN2FET6NDIBUC4TQEHRBT6EU1AQHP.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241019211028 20241012200028 30299 edu. 3ncLJqVbqWcC/BE58Z7Fy6lwhfmmwrxTASa/88Mm3WvuAwJwRxuXLzX2L5WkKb4STXgZNHqSP9+3 +/zZQMZWFg== ) ;; ADDITIONAL SECTION (3 records) darban5.usm.edu. 172800 IN A 23.98.146.63 ns2.usm.edu. 172800 IN A 131.95.186.31 ;; { "EDNS-VERSION": 0 }
	Found child zone usm.edu

usm.edu

	Checking DS between edu and usm.edu
	Query to a.edu-servers.net for usm.edu/DS
	Received 567 bytes from 192.5.6.30
	;; Response received from [192.5.6.30] 567 octets ;; HEADER SECTION ;; id = 21207 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241017031152 20241010020152 30299 edu. 4q8Ua6rAExIxBFAG3t0E7hS86T3TGavWkkmMnxQ6PNvuUlje/jIFnsGC9GtkirXrm+QvlEYPvz4Z QHJ75vO/VA== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1728781047 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20241020005727 20241012234727 30299 edu. vHX7iN3aqK19doKYMsQnnTorMbN5+tRZ3HmPFWDz8PeS0a+m0diH6BL8QIuQGxQ20RiRtiNHBrJ2 osp1haXimg== ) AQ6CN2FET6NDIBUC4TQEHRBT6EU1AQHP.edu. 900 IN NSEC3 ( 1 1 0 - bbggokff3m9f43o48sirbrpf20da1jjr NS DS RRSIG ) AQ6CN2FET6NDIBUC4TQEHRBT6EU1AQHP.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241019211028 20241012200028 30299 edu. 3ncLJqVbqWcC/BE58Z7Fy6lwhfmmwrxTASa/88Mm3WvuAwJwRxuXLzX2L5WkKb4STXgZNHqSP9+3 +/zZQMZWFg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for usm.edu in the edu zone
	Query to darban5.usm.edu for usm.edu/DNSKEY
	Received 81 bytes from 23.98.146.63
	;; Response received from [23.98.146.63] 81 octets ;; HEADER SECTION ;; id = 56138 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 1 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) usm.edu. 900 IN SOA ( ns.usm.edu. usmtc.usm.edu. 2015072563 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 900 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns2.usm.edu for usm.edu/A
	Received 52 bytes from 131.95.186.31
	;; Response received from [131.95.186.31] 52 octets ;; HEADER SECTION ;; id = 63423 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 0 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "0000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN A ;; ANSWER SECTION (1 record) usm.edu. 600 IN A 131.95.7.15 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.usm.edu is authoritative for usm.edu
	Query to darban5.usm.edu for usm.edu/SOA
	Received 153 bytes from 23.98.146.63
	;; Response received from [23.98.146.63] 153 octets ;; HEADER SECTION ;; id = 20305 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 2 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN SOA ;; ANSWER SECTION (1 record) usm.edu. 28800 IN SOA ( ns.usm.edu. usmtc.usm.edu. 2015072563 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (2 records) usm.edu. 28800 IN NS darban5.usm.edu. usm.edu. 28800 IN NS ns2.usm.edu. ;; ADDITIONAL SECTION (3 records) ns2.usm.edu. 28800 IN A 131.95.186.31 darban5.usm.edu. 28800 IN A 23.98.146.63 ;; { "EDNS-VERSION": 0 }
	Query to ns2.usm.edu for usm.edu/A
	Received 52 bytes from 131.95.186.31
	;; Response received from [131.95.186.31] 52 octets ;; HEADER SECTION ;; id = 12239 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 0 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "0000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN A ;; ANSWER SECTION (1 record) usm.edu. 600 IN A 131.95.7.15 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	usm.edu A RR has value 131.95.7.15
	No RRSIGs found

usm.edu

	Query to darban5.usm.edu for usm.edu/A
	Received 124 bytes from 23.98.146.63
	;; Response received from [23.98.146.63] 124 octets ;; HEADER SECTION ;; id = 37963 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 2 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN A ;; ANSWER SECTION (1 record) usm.edu. 600 IN A 131.95.7.15 ;; AUTHORITY SECTION (2 records) usm.edu. 28800 IN NS darban5.usm.edu. usm.edu. 28800 IN NS ns2.usm.edu. ;; ADDITIONAL SECTION (3 records) ns2.usm.edu. 28800 IN A 131.95.186.31 darban5.usm.edu. 28800 IN A 23.98.146.63 ;; { "EDNS-VERSION": 0 }
	darban5.usm.edu is authoritative for usm.edu
	Query to darban5.usm.edu for usm.edu/A
	Received 124 bytes from 23.98.146.63
	;; Response received from [23.98.146.63] 124 octets ;; HEADER SECTION ;; id = 57625 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 2 arcount = 3 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; usm.edu. IN A ;; ANSWER SECTION (1 record) usm.edu. 600 IN A 131.95.7.15 ;; AUTHORITY SECTION (2 records) usm.edu. 28800 IN NS darban5.usm.edu. usm.edu. 28800 IN NS ns2.usm.edu. ;; ADDITIONAL SECTION (3 records) ns2.usm.edu. 28800 IN A 131.95.186.31 darban5.usm.edu. 28800 IN A 23.98.146.63 ;; { "EDNS-VERSION": 0 }
	usm.edu A RR has value 131.95.7.15
	No RRSIGs found

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test usm.edu at dnsviz.net.

DNSSEC Debugger

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: