DNSSEC Debugger - memphis.edu

Domain Name:

Time: 2025-04-23 18:28:50 UTC

Analyzing DNSSEC problems for memphis.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 f.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 1139 octets ;; HEADER SECTION ;; id = 40879 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20250512000000 20250421000000 20326 . d57ThXzGZNbeW1yPlvFiOt+aiFXSHAsVopf8jxG/JBBNh6Hko6Ey94OI82FSawKHQoc63C7Gt2sD Z4HDn6anc8jy5U4E47VDka/vxOCubiJbD+tU62ADZxENh0mHr/jwODZ1kwbtfFZK2LYoqF2FiDsw IFLZ0serEa73QKNZHPnGOuZgeQMJyBNjovFfAYfLQnOeDHjMTlfp6Ly0l5w+OqS37KjkdXvMUd4M i4ls1PNAPq3OyB2QgCcigUtrjx0Bxuu/4yVVCkRyGaa4L3tI9yIDTCHI2+gI48DpxZaN602BJvVg JDaSIqJ5F4I02bJWuI4ksAxB9Pdsae3JeU5ZbQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	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 20250512000000 20250421000000 20326 . d57ThXzGZNbeW1yPlvFiOt+aiFXSHAsVopf8jxG/JBBNh6Hko6Ey94OI82FSawKHQoc63C7Gt2sD Z4HDn6anc8jy5U4E47VDka/vxOCubiJbD+tU62ADZxENh0mHr/jwODZ1kwbtfFZK2LYoqF2FiDsw IFLZ0serEa73QKNZHPnGOuZgeQMJyBNjovFfAYfLQnOeDHjMTlfp6Ly0l5w+OqS37KjkdXvMUd4M i4ls1PNAPq3OyB2QgCcigUtrjx0Bxuu/4yVVCkRyGaa4L3tI9yIDTCHI2+gI48DpxZaN602BJvVg JDaSIqJ5F4I02bJWuI4ksAxB9Pdsae3JeU5ZbQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=53148 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to k.root-servers.net for memphis.edu/A
	Received 1170 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1170 octets ;; HEADER SECTION ;; id = 25665 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.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 20250506170000 20250423160000 53148 . fcQxqAHE9zLG8YmH+Sff1thFSsgQD0+ExN7GYrbfMqWWXbNske+wtslVOPfnGKUVF7RIHycb38ak WQUbmA91w7bk6ZDbuq+SGKkWlJgRmBGb2+wljiAiz25Ph/NRizEUUSUR6rrHqok+4hhkwaCZWYpb xYngq2wlv+gtyOgwFwKLdq0X/YBXzu8UEJo7FgOJijda3siNLkb6tNr6vTfe5TCam3dOozewMzGJ kW+Pqeg1f13ALuUU39w1fPiq8sus5OFW36hHBbxCu7VD0YCJaG4we2NJGtahKl/nf5hV0Hz6kVqw pfr/msaWXyDtqFxRkFCH3zS8OaauGBzGTaIXvw== ) ;; 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 a.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 1162 octets ;; HEADER SECTION ;; id = 30690 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20250506170000 20250423160000 53148 . fcQxqAHE9zLG8YmH+Sff1thFSsgQD0+ExN7GYrbfMqWWXbNske+wtslVOPfnGKUVF7RIHycb38ak WQUbmA91w7bk6ZDbuq+SGKkWlJgRmBGb2+wljiAiz25Ph/NRizEUUSUR6rrHqok+4hhkwaCZWYpb xYngq2wlv+gtyOgwFwKLdq0X/YBXzu8UEJo7FgOJijda3siNLkb6tNr6vTfe5TCam3dOozewMzGJ kW+Pqeg1f13ALuUU39w1fPiq8sus5OFW36hHBbxCu7VD0YCJaG4we2NJGtahKl/nf5hV0Hz6kVqw pfr/msaWXyDtqFxRkFCH3zS8OaauGBzGTaIXvw== ) ;; ADDITIONAL SECTION (27 records) d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::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 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 ;; { "EDNS-VERSION": 0 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to b.root-servers.net for edu/DS
	Received 367 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 367 octets ;; HEADER SECTION ;; id = 60633 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 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 20250506170000 20250423160000 53148 . fcQxqAHE9zLG8YmH+Sff1thFSsgQD0+ExN7GYrbfMqWWXbNske+wtslVOPfnGKUVF7RIHycb38ak WQUbmA91w7bk6ZDbuq+SGKkWlJgRmBGb2+wljiAiz25Ph/NRizEUUSUR6rrHqok+4hhkwaCZWYpb xYngq2wlv+gtyOgwFwKLdq0X/YBXzu8UEJo7FgOJijda3siNLkb6tNr6vTfe5TCam3dOozewMzGJ kW+Pqeg1f13ALuUU39w1fPiq8sus5OFW36hHBbxCu7VD0YCJaG4we2NJGtahKl/nf5hV0Hz6kVqw pfr/msaWXyDtqFxRkFCH3zS8OaauGBzGTaIXvw== ) ;; 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 20250506170000 20250423160000 53148 . fcQxqAHE9zLG8YmH+Sff1thFSsgQD0+ExN7GYrbfMqWWXbNske+wtslVOPfnGKUVF7RIHycb38ak WQUbmA91w7bk6ZDbuq+SGKkWlJgRmBGb2+wljiAiz25Ph/NRizEUUSUR6rrHqok+4hhkwaCZWYpb xYngq2wlv+gtyOgwFwKLdq0X/YBXzu8UEJo7FgOJijda3siNLkb6tNr6vTfe5TCam3dOozewMzGJ kW+Pqeg1f13ALuUU39w1fPiq8sus5OFW36hHBbxCu7VD0YCJaG4we2NJGtahKl/nf5hV0Hz6kVqw pfr/msaWXyDtqFxRkFCH3zS8OaauGBzGTaIXvw== )`
	RRSIG=53148 and DNSKEY=53148 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 = 59829 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 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== ) ; keytag 35663 edu. 86400 IN DNSKEY ( 256 3 13 5ImtzG5OqHjNCOhBhQ+IzNMnu0KKRiLUf5wOtBlFSIlmoG0Nv7rhyhCBj2PzyDy3+V0Ncgr5z1GD hOM2W3JcFQ== ) ; keytag 57579 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20250505151114 20250420150614 35663 edu. is07qJWJ2CsPgK4pyKnFplVCMfKHbGoSKZAMF2u48l3YaQFzxlMOfrjTSxZPgj2IJX4svHTlf6mo EJQ2OrkbEw== ) ;; 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== ) ; keytag 35663`
	`edu. 86400 IN DNSKEY ( 256 3 13 5ImtzG5OqHjNCOhBhQ+IzNMnu0KKRiLUf5wOtBlFSIlmoG0Nv7rhyhCBj2PzyDy3+V0Ncgr5z1GD hOM2W3JcFQ== ) ; keytag 57579`
	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 20250505151114 20250420150614 35663 edu. is07qJWJ2CsPgK4pyKnFplVCMfKHbGoSKZAMF2u48l3YaQFzxlMOfrjTSxZPgj2IJX4svHTlf6mo EJQ2OrkbEw== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=57579 is now in the chain-of-trust
	Query to l.edu-servers.net for memphis.edu/A
	Received 323 bytes from 192.41.162.30
	;; Response received from [192.41.162.30] 323 octets ;; HEADER SECTION ;; id = 36877 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) memphis.edu. 172800 IN NS ns1.memphis.edu. memphis.edu. 172800 IN NS ns2.memphis.edu. memphis.edu. 172800 IN NS ns3.memphis.edu. memphis.edu. 172800 IN NS ns4.memphis.edu. memphis.edu. 86400 IN DS ( 12121 13 2 fe7618c618241476ba5dc8a3074d855564996c9ca4f91c365161ff41d4beef21 ) memphis.edu. 86400 IN RRSIG ( DS 13 2 86400 20250429025135 20250422014135 57579 edu. 2lQSnkMCHy2PB0HVIOwilsutySm3DRy0CqP0xKy9XJNOrErlhpifNaHN95hbb6Lv1wXx7Iw77jm6 PezKg+fwEw== ) ;; ADDITIONAL SECTION (5 records) ns1.memphis.edu. 172800 IN A 205.251.192.124 ns2.memphis.edu. 172800 IN A 205.251.195.147 ns3.memphis.edu. 172800 IN A 205.251.196.61 ns4.memphis.edu. 172800 IN A 205.251.198.33 ;; { "EDNS-VERSION": 0 }
	Query to k.edu-servers.net for memphis.edu/DNSKEY
	Received 323 bytes from 192.52.178.30
	;; Response received from [192.52.178.30] 323 octets ;; HEADER SECTION ;; id = 34329 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) memphis.edu. 172800 IN NS ns1.memphis.edu. memphis.edu. 172800 IN NS ns2.memphis.edu. memphis.edu. 172800 IN NS ns3.memphis.edu. memphis.edu. 172800 IN NS ns4.memphis.edu. memphis.edu. 86400 IN DS ( 12121 13 2 fe7618c618241476ba5dc8a3074d855564996c9ca4f91c365161ff41d4beef21 ) memphis.edu. 86400 IN RRSIG ( DS 13 2 86400 20250429025135 20250422014135 57579 edu. 2lQSnkMCHy2PB0HVIOwilsutySm3DRy0CqP0xKy9XJNOrErlhpifNaHN95hbb6Lv1wXx7Iw77jm6 PezKg+fwEw== ) ;; ADDITIONAL SECTION (5 records) ns1.memphis.edu. 172800 IN A 205.251.192.124 ns2.memphis.edu. 172800 IN A 205.251.195.147 ns3.memphis.edu. 172800 IN A 205.251.196.61 ns4.memphis.edu. 172800 IN A 205.251.198.33 ;; { "EDNS-VERSION": 0 }
	Found child zone memphis.edu

memphis.edu

	Checking DS between edu and memphis.edu
	Query to a.edu-servers.net for memphis.edu/DS
	Received 1081 bytes from 192.5.6.30
	;; Response received from [192.5.6.30] 1081 octets ;; HEADER SECTION ;; id = 3781 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 14 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN DS ;; ANSWER SECTION (2 records) memphis.edu. 86400 IN DS ( 12121 13 2 fe7618c618241476ba5dc8a3074d855564996c9ca4f91c365161ff41d4beef21 ) memphis.edu. 86400 IN RRSIG ( DS 13 2 86400 20250429025135 20250422014135 57579 edu. 2lQSnkMCHy2PB0HVIOwilsutySm3DRy0CqP0xKy9XJNOrErlhpifNaHN95hbb6Lv1wXx7Iw77jm6 PezKg+fwEw== ) ;; AUTHORITY SECTION (14 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN RRSIG ( NS 13 1 172800 20250430025159 20250423014159 57579 edu. +XB/eZ2eZucDROZZRGBOfYn9mDC+7pBGVSamLEzBs70DOvZFIQHEq3E7rpR11z7TtxvFFSkTOwwR /vMg7rN2TQ== ) ;; 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 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::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 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::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 ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for memphis.edu in the edu zone
	DS=12121/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`memphis.edu. 86400 IN RRSIG ( DS 13 2 86400 20250429025135 20250422014135 57579 edu. 2lQSnkMCHy2PB0HVIOwilsutySm3DRy0CqP0xKy9XJNOrErlhpifNaHN95hbb6Lv1wXx7Iw77jm6 PezKg+fwEw== )`
	RRSIG=57579 and DNSKEY=57579 verifies the DS RRset
	DS=12121/SHA-256 is now in the chain-of-trust
	`memphis.edu. 86400 IN DS ( 12121 13 2 fe7618c618241476ba5dc8a3074d855564996c9ca4f91c365161ff41d4beef21 )`
	Query to ns1.memphis.edu for memphis.edu/DNSKEY
	Received 387 bytes from 205.251.192.124
	;; Response received from [205.251.192.124] 387 octets ;; HEADER SECTION ;; id = 48114 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN DNSKEY ;; ANSWER SECTION (4 records) memphis.edu. 3600 IN DNSKEY ( 256 3 13 D8/8Vd8y2NALOiWXP2pQnLPEAEmhEyZhSsaUDPogooQq8qumbI3XFvAxCIuPf6ZJhm71CFY0ySf4 /84lF4CD5A== ) ; keytag 50729 memphis.edu. 3600 IN DNSKEY ( 256 3 13 N5Xj7nVowZkhRtCWGte5exsCK4NVZwvSdbyeF2Re+zHCvgjDOOyjl+yBsnc8buUJbQZIgLfblD0Y EfnnXkVEGA== ) ; keytag 22100 memphis.edu. 3600 IN DNSKEY ( 257 3 13 MHWpGISQX70MbC+bn+W/Wp12JV1MesDOqoYq5p5G22JuqwIkfvelWWb7Xzi4sDi45Y9PwXs1R/nY frp0gPNZ0A== ) ; keytag 12121 memphis.edu. 3600 IN RRSIG ( DNSKEY 13 2 3600 20250424020000 20250423150000 12121 memphis.edu. roFkBmwdYOZoV7SejXgd6rUSrrX8X0D7H4zwWiSWeHvoM25UFedI2wFY4LV9q1RHAuXmvaRNCjvX pSTaD6nBOg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for memphis.edu
	`memphis.edu. 3600 IN DNSKEY ( 256 3 13 D8/8Vd8y2NALOiWXP2pQnLPEAEmhEyZhSsaUDPogooQq8qumbI3XFvAxCIuPf6ZJhm71CFY0ySf4 /84lF4CD5A== ) ; keytag 50729`
	`memphis.edu. 3600 IN DNSKEY ( 256 3 13 N5Xj7nVowZkhRtCWGte5exsCK4NVZwvSdbyeF2Re+zHCvgjDOOyjl+yBsnc8buUJbQZIgLfblD0Y EfnnXkVEGA== ) ; keytag 22100`
	`memphis.edu. 3600 IN DNSKEY ( 257 3 13 MHWpGISQX70MbC+bn+W/Wp12JV1MesDOqoYq5p5G22JuqwIkfvelWWb7Xzi4sDi45Y9PwXs1R/nY frp0gPNZ0A== ) ; keytag 12121`
	DNSKEY=12121/SEP is now in the chain-of-trust
	DS=12121/SHA-256 verifies DNSKEY=12121/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`memphis.edu. 3600 IN RRSIG ( DNSKEY 13 2 3600 20250424020000 20250423150000 12121 memphis.edu. roFkBmwdYOZoV7SejXgd6rUSrrX8X0D7H4zwWiSWeHvoM25UFedI2wFY4LV9q1RHAuXmvaRNCjvX pSTaD6nBOg== )`
	RRSIG=12121 and DNSKEY=12121/SEP verifies the DNSKEY RRset
	DNSKEY=50729 is now in the chain-of-trust
	DNSKEY=22100 is now in the chain-of-trust
	Query to ns4.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.198.33
	;; Response received from [205.251.198.33] 179 octets ;; HEADER SECTION ;; id = 17053 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. oYwdxqBpwY80qI+dzoLTtTOOPwUvZCzbWNoFCxBg1lyka0R3p0Zf6Lz4xD9MgBm9aBtLwZ5+h2oW jBVzt63j8A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns4.memphis.edu is authoritative for memphis.edu
	Found RRSIG signed by memphis.edu zone
	Query to ns1.memphis.edu for memphis.edu/SOA
	Received 199 bytes from 205.251.192.124
	;; Response received from [205.251.192.124] 199 octets ;; HEADER SECTION ;; id = 19426 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN SOA ;; ANSWER SECTION (2 records) memphis.edu. 3600 IN SOA ( ns1.memphis.edu. dns-contact.memphis.edu. 1 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 900 ;minimum ) memphis.edu. 3600 IN RRSIG ( SOA 13 2 3600 20250423202850 20250423172850 50729 memphis.edu. 6Sj7xmKIrIuKe3X726g5rgWQRGys+2MK4fAQKkDZOK75FcprBUIIsAxSXWJhnA+werPEIQg3EE5v MUKzLatYnQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns3.memphis.edu for memphis.edu/SOA
	Received 199 bytes from 205.251.196.61
	;; Response received from [205.251.196.61] 199 octets ;; HEADER SECTION ;; id = 47434 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN SOA ;; ANSWER SECTION (2 records) memphis.edu. 3600 IN SOA ( ns1.memphis.edu. dns-contact.memphis.edu. 1 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 900 ;minimum ) memphis.edu. 3600 IN RRSIG ( SOA 13 2 3600 20250423202850 20250423172850 50729 memphis.edu. nmqUyYP3SEMnHbQvf6J+naAPiX9FIi+S148bb4fG40zdJFe0y/psago2xBywtvqPyklD5T6UjLyD mjE3EPJItQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.memphis.edu for memphis.edu/SOA
	Received 199 bytes from 205.251.195.147
	;; Response received from [205.251.195.147] 199 octets ;; HEADER SECTION ;; id = 18977 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN SOA ;; ANSWER SECTION (2 records) memphis.edu. 3600 IN SOA ( ns1.memphis.edu. dns-contact.memphis.edu. 1 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 900 ;minimum ) memphis.edu. 3600 IN RRSIG ( SOA 13 2 3600 20250423202850 20250423172850 50729 memphis.edu. FJa1V84lzut0Y0DR29cMU40HhUs/ixlSqBd4+QnsLTgrZ4MfE14t+5gDtB2hrnwaNpIiLcG076FR v1TWV19wNg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns4.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.198.33
	;; Response received from [205.251.198.33] 179 octets ;; HEADER SECTION ;; id = 16850 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. aeX9c4W028op4PB+oZA37VgolUFDNAx0T0iWyk5TmBYt40ZZU7HC8NriCufEH9ZAq2YWqSWm0ayb x+MRCcnO0A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	memphis.edu A RR has value 13.58.229.233
	memphis.edu A RR has value 18.119.77.36
	Found 1 RRSIGs over A RRset
	`memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. aeX9c4W028op4PB+oZA37VgolUFDNAx0T0iWyk5TmBYt40ZZU7HC8NriCufEH9ZAq2YWqSWm0ayb x+MRCcnO0A== )`
	RRSIG=50729 and DNSKEY=50729 verifies the A RRset

memphis.edu

	Query to ns2.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.195.147
	;; Response received from [205.251.195.147] 179 octets ;; HEADER SECTION ;; id = 14971 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. YfjBTlR2r68pN/+5P3ttd1fGiIrpPegk58JRbyxiLDROPPAyUFfB2Xa9wedkP4/o48thHKU/4bc2 ccAV6kjDOQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.memphis.edu is authoritative for memphis.edu
	Found RRSIG signed by memphis.edu zone
	Query to ns2.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.195.147
	;; Response received from [205.251.195.147] 179 octets ;; HEADER SECTION ;; id = 5799 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. mp08/PbnOWwyi2KK10sFLpouehKba0KultZYD8rzvdul3xgu6M+142Z+877sqJpJfkj5JV5LFnuv SqNlKgFG9Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	memphis.edu A RR has value 13.58.229.233
	memphis.edu A RR has value 18.119.77.36
	Found 1 RRSIGs over A RRset
	`memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. mp08/PbnOWwyi2KK10sFLpouehKba0KultZYD8rzvdul3xgu6M+142Z+877sqJpJfkj5JV5LFnuv SqNlKgFG9Q== )`
	RRSIG=50729 and DNSKEY=50729 verifies the A RRset

memphis.edu

	Query to ns3.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.196.61
	;; Response received from [205.251.196.61] 179 octets ;; HEADER SECTION ;; id = 51793 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. qnyLY+vgd+4TdqIDU8hfu7dUyE7CiVHvDT0mmM8N5j50mFr6w/+7m0xF6Gwj6LReANbUcJWdQAFA +rFukpjSgw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns3.memphis.edu is authoritative for memphis.edu
	Found RRSIG signed by memphis.edu zone
	Query to ns3.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.196.61
	;; Response received from [205.251.196.61] 179 octets ;; HEADER SECTION ;; id = 11699 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. EU+YlRbcIKekWv6sqURRnH5tGYTYL3p2v1ovtr0HjHaRvOE29IZVVvPpHhQzDMO+VLiPRZbVPH6O GoGQMAw6aw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	memphis.edu A RR has value 13.58.229.233
	memphis.edu A RR has value 18.119.77.36
	Found 1 RRSIGs over A RRset
	`memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. EU+YlRbcIKekWv6sqURRnH5tGYTYL3p2v1ovtr0HjHaRvOE29IZVVvPpHhQzDMO+VLiPRZbVPH6O GoGQMAw6aw== )`
	RRSIG=50729 and DNSKEY=50729 verifies the A RRset

memphis.edu

	Query to ns1.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.192.124
	;; Response received from [205.251.192.124] 179 octets ;; HEADER SECTION ;; id = 19165 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. JY14Q/4AISP6T8Uf7BZWYO1pzO/l7xZIgD8lGZSSPCAExrJSxRD9y2de40QPzhccFewZBDJ9S89T ltQR7xVC1A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.memphis.edu is authoritative for memphis.edu
	Found RRSIG signed by memphis.edu zone
	Query to ns1.memphis.edu for memphis.edu/A
	Received 179 bytes from 205.251.192.124
	;; Response received from [205.251.192.124] 179 octets ;; HEADER SECTION ;; id = 39796 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; memphis.edu. IN A ;; ANSWER SECTION (3 records) memphis.edu. 60 IN A 18.119.77.36 memphis.edu. 60 IN A 13.58.229.233 memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. HwI6B6Qv3mkJhJv89to6SjLh1ddGyfPBmVFZd1HFykjrok1xxebs+iHEVqJUys7gCGdamGjJz2bp smG7E4F7gA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	memphis.edu A RR has value 18.119.77.36
	memphis.edu A RR has value 13.58.229.233
	Found 1 RRSIGs over A RRset
	`memphis.edu. 60 IN RRSIG ( A 13 2 60 20250423192950 20250423172850 50729 memphis.edu. HwI6B6Qv3mkJhJv89to6SjLh1ddGyfPBmVFZd1HFykjrok1xxebs+iHEVqJUys7gCGdamGjJz2bp smG7E4F7gA== )`
	RRSIG=50729 and DNSKEY=50729 verifies the A RRset

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