DNSSEC Debugger

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Detail: more(+) / less(-)

Time: 2026-09-05 16:58:55 UTC

Analyzing DNSSEC problems for smu.edu

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

DS=38696/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to k.root-servers.net for ./DNSKEY
	Received 1139 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1139 octets ;; HEADER SECTION ;; id = 22983 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780 . 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 20260920000000 20260830000000 20326 . PvfCYsLIvqwE52D32Fx+zL43nm8ojP/W3MbsbUu4IsBqewjFRvAv00Mp2ehX2IyjRUV2fhtHPFzL 3G0PK9GucRv7Ab97RauaOiVJnAqqUjELQR4HedSNVnprjF8UUmRiXPOTXAD/WEWLAk9MOOcwF+xK eB4f8spcLMIVDA9r32afCpu2lhs/3rwDD687GCz2HN5y4/Ew5Wi8ZSD3TMtbaSoGOb73Zpzw0XqB k9PqBVEZPcR2bZkgPRQZRYz8Pwga658J1hhw6qn3eocf4WluAldJGd2wYvXLUrwdZESnYac0aq8O Y2t3Z2MYoX1JnLQttItxyltVQIv8AoQnUMet/w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780`
	`. 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
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20260920000000 20260830000000 20326 . PvfCYsLIvqwE52D32Fx+zL43nm8ojP/W3MbsbUu4IsBqewjFRvAv00Mp2ehX2IyjRUV2fhtHPFzL 3G0PK9GucRv7Ab97RauaOiVJnAqqUjELQR4HedSNVnprjF8UUmRiXPOTXAD/WEWLAk9MOOcwF+xK eB4f8spcLMIVDA9r32afCpu2lhs/3rwDD687GCz2HN5y4/Ew5Wi8ZSD3TMtbaSoGOb73Zpzw0XqB k9PqBVEZPcR2bZkgPRQZRYz8Pwga658J1hhw6qn3eocf4WluAldJGd2wYvXLUrwdZESnYac0aq8O Y2t3Z2MYoX1JnLQttItxyltVQIv8AoQnUMet/w== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=57780 is now in the chain-of-trust
	Query to b.root-servers.net for smu.edu/A
	Received 1166 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1166 octets ;; HEADER SECTION ;; id = 11134 ;; 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) ;; smu.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 20260918050000 20260905040000 57780 . ykFnBtp5E4iYDQXuQCXUx9N5oO20NWU9bzJRyXxKNkxKgTlW7X2zhH3CdD6RHKn7H1sWpr3C9uk5 sSU98KkruL/BeBeDuzI15bvHIX0RtRV6umPV+Q4pa7hvSHkc05+Wb2M+sHS+SMJtLSsfQ0JD5Iu8 JgFVIIKAsRSHDfIb0cHosWoKm28bwS9YU3I1D7Q3RVU6/QRzUYXzpU+VKNtKxjcN7ada0taiB+3j LayQenIHH2+8ezmTaXRlQjdVMym9JTMsGGbsP2Z9YWhEU4UgWOkDCTspKqznkjvSyTSZF7XKnw2L UU/eOD+KsNhCKtioS1gbHLx+3vA8wj9m0DTEvQ== ) ;; 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 h.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 1162 octets ;; HEADER SECTION ;; id = 3527 ;; 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) ;; edu. IN DNSKEY ;; 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 20260918050000 20260905040000 57780 . ykFnBtp5E4iYDQXuQCXUx9N5oO20NWU9bzJRyXxKNkxKgTlW7X2zhH3CdD6RHKn7H1sWpr3C9uk5 sSU98KkruL/BeBeDuzI15bvHIX0RtRV6umPV+Q4pa7hvSHkc05+Wb2M+sHS+SMJtLSsfQ0JD5Iu8 JgFVIIKAsRSHDfIb0cHosWoKm28bwS9YU3I1D7Q3RVU6/QRzUYXzpU+VKNtKxjcN7ada0taiB+3j LayQenIHH2+8ezmTaXRlQjdVMym9JTMsGGbsP2Z9YWhEU4UgWOkDCTspKqznkjvSyTSZF7XKnw2L UU/eOD+KsNhCKtioS1gbHLx+3vA8wj9m0DTEvQ== ) ;; 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 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to g.root-servers.net for edu/DS
	Received 367 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 367 octets ;; HEADER SECTION ;; id = 32704 ;; 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 20260918050000 20260905040000 57780 . ykFnBtp5E4iYDQXuQCXUx9N5oO20NWU9bzJRyXxKNkxKgTlW7X2zhH3CdD6RHKn7H1sWpr3C9uk5 sSU98KkruL/BeBeDuzI15bvHIX0RtRV6umPV+Q4pa7hvSHkc05+Wb2M+sHS+SMJtLSsfQ0JD5Iu8 JgFVIIKAsRSHDfIb0cHosWoKm28bwS9YU3I1D7Q3RVU6/QRzUYXzpU+VKNtKxjcN7ada0taiB+3j LayQenIHH2+8ezmTaXRlQjdVMym9JTMsGGbsP2Z9YWhEU4UgWOkDCTspKqznkjvSyTSZF7XKnw2L UU/eOD+KsNhCKtioS1gbHLx+3vA8wj9m0DTEvQ== ) ;; 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 20260918050000 20260905040000 57780 . ykFnBtp5E4iYDQXuQCXUx9N5oO20NWU9bzJRyXxKNkxKgTlW7X2zhH3CdD6RHKn7H1sWpr3C9uk5 sSU98KkruL/BeBeDuzI15bvHIX0RtRV6umPV+Q4pa7hvSHkc05+Wb2M+sHS+SMJtLSsfQ0JD5Iu8 JgFVIIKAsRSHDfIb0cHosWoKm28bwS9YU3I1D7Q3RVU6/QRzUYXzpU+VKNtKxjcN7ada0taiB+3j LayQenIHH2+8ezmTaXRlQjdVMym9JTMsGGbsP2Z9YWhEU4UgWOkDCTspKqznkjvSyTSZF7XKnw2L UU/eOD+KsNhCKtioS1gbHLx+3vA8wj9m0DTEvQ== )`
	RRSIG=57780 and DNSKEY=57780 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 j.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.48.79.30
	;; Response received from [192.48.79.30] 291 octets ;; HEADER SECTION ;; id = 52577 ;; 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 ( 256 3 13 /wryn57986cSrM6e2SVDL1jtnHPoPqjPRw0z/jlp5BJ6PNc5Jt0Y/Jw3eWBbu6ZJCry4ooX5uE6U 1swz4VmIRA== ) ; keytag 6705 edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260917151114 20260902150614 35663 edu. DqhePusTbssRZ9We2N2HkmMwEcnBTjYTk330YWI6Ixr9gCFXz8+bhF5iRKwtu279ii90w2cJWBA3 mPkygRRjrA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 256 3 13 /wryn57986cSrM6e2SVDL1jtnHPoPqjPRw0z/jlp5BJ6PNc5Jt0Y/Jw3eWBbu6ZJCry4ooX5uE6U 1swz4VmIRA== ) ; keytag 6705`
	`edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663`
	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 20260917151114 20260902150614 35663 edu. DqhePusTbssRZ9We2N2HkmMwEcnBTjYTk330YWI6Ixr9gCFXz8+bhF5iRKwtu279ii90w2cJWBA3 mPkygRRjrA== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=6705 is now in the chain-of-trust
	Query to d.edu-servers.net for smu.edu/A
	Received 504 bytes from 192.31.80.30
	;; Response received from [192.31.80.30] 504 octets ;; HEADER SECTION ;; id = 15043 ;; 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 = 7 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) smu.edu. 172800 IN NS pony.cis.smu.edu. smu.edu. 172800 IN NS xpony.smu.edu. smu.edu. 172800 IN NS epony.smu.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260909033343 20260902022343 6705 edu. 7Qwh1q/gAdJ9RTAa2KH0KELz94mPXm/I/iwi08P8GtEz4HI9p6E6EWmaEMLfp+RgttDLatNJRGZI M7DYdzStTg== ) KSTA9AL56BJ578KRJIHPADGQ1E5T866H.edu. 900 IN NSEC3 ( 1 1 0 - l0vvf1g830dn9car2pul087vsp8eil6s NS DS RRSIG ) KSTA9AL56BJ578KRJIHPADGQ1E5T866H.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260909033343 20260902022343 6705 edu. 60D6lvm4wlLByN6dQORWQneuKJbgbv3Mo9Ubox36AbBpXz3NbKIgNY3D5N6TfgvozI2K5KyCFWq8 SGHjFcGTog== ) ;; ADDITIONAL SECTION (4 records) pony.cis.smu.edu. 172800 IN A 129.119.64.10 xpony.smu.edu. 172800 IN A 129.119.64.8 epony.smu.edu. 172800 IN A 128.42.182.100 ;; { "EDNS-VERSION": 0 }
	Query to k.edu-servers.net for smu.edu/DNSKEY
	Received 504 bytes from 192.52.178.30
	;; Response received from [192.52.178.30] 504 octets ;; HEADER SECTION ;; id = 7593 ;; 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 = 7 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) smu.edu. 172800 IN NS pony.cis.smu.edu. smu.edu. 172800 IN NS xpony.smu.edu. smu.edu. 172800 IN NS epony.smu.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260909033343 20260902022343 6705 edu. 7Qwh1q/gAdJ9RTAa2KH0KELz94mPXm/I/iwi08P8GtEz4HI9p6E6EWmaEMLfp+RgttDLatNJRGZI M7DYdzStTg== ) KSTA9AL56BJ578KRJIHPADGQ1E5T866H.edu. 900 IN NSEC3 ( 1 1 0 - l0vvf1g830dn9car2pul087vsp8eil6s NS DS RRSIG ) KSTA9AL56BJ578KRJIHPADGQ1E5T866H.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260909033343 20260902022343 6705 edu. 60D6lvm4wlLByN6dQORWQneuKJbgbv3Mo9Ubox36AbBpXz3NbKIgNY3D5N6TfgvozI2K5KyCFWq8 SGHjFcGTog== ) ;; ADDITIONAL SECTION (4 records) pony.cis.smu.edu. 172800 IN A 129.119.64.10 xpony.smu.edu. 172800 IN A 129.119.64.8 epony.smu.edu. 172800 IN A 128.42.182.100 ;; { "EDNS-VERSION": 0 }
	Found child zone smu.edu

smu.edu

	Checking DS between edu and smu.edu
	Query to a.edu-servers.net for smu.edu/DS
	Received 567 bytes from 192.5.6.30
	;; Response received from [192.5.6.30] 567 octets ;; HEADER SECTION ;; id = 51982 ;; 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 = 0 ;; nscount = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260909033343 20260902022343 6705 edu. 7Qwh1q/gAdJ9RTAa2KH0KELz94mPXm/I/iwi08P8GtEz4HI9p6E6EWmaEMLfp+RgttDLatNJRGZI M7DYdzStTg== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1788627508 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20260912165828 20260905154828 6705 edu. fFQZr4Ur47Tzgg4VgKrRnevBkytHKr5+hxzRxhqQxBsD61yWo0YqtMU8ZWhqoJllUpdVbnxl2KmX 8Xz3eWOT6g== ) KSTA9AL56BJ578KRJIHPADGQ1E5T866H.edu. 900 IN NSEC3 ( 1 1 0 - l0vvf1g830dn9car2pul087vsp8eil6s NS DS RRSIG ) KSTA9AL56BJ578KRJIHPADGQ1E5T866H.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260909033343 20260902022343 6705 edu. 60D6lvm4wlLByN6dQORWQneuKJbgbv3Mo9Ubox36AbBpXz3NbKIgNY3D5N6TfgvozI2K5KyCFWq8 SGHjFcGTog== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for smu.edu in the edu zone
	Query to xpony.smu.edu for smu.edu/DNSKEY
	Received 92 bytes from 129.119.64.8
	;; Response received from [129.119.64.8] 92 octets ;; HEADER SECTION ;; id = 52005 ;; 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 = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) smu.edu. 3600 IN SOA ( pony.cis.smu.edu. noc.smu.edu. 804835169 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to xpony.smu.edu for smu.edu/A
	Received 188 bytes from 129.119.64.8
	;; Response received from [129.119.64.8] 188 octets ;; HEADER SECTION ;; id = 25781 ;; 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 = 1 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN A ;; ANSWER SECTION (1 record) smu.edu. 3600 IN A 129.119.70.169 ;; AUTHORITY SECTION (3 records) smu.edu. 86400 IN NS epony.emergency.smu.edu. smu.edu. 86400 IN NS pony.cis.smu.edu. smu.edu. 86400 IN NS xpony.its.smu.edu. ;; ADDITIONAL SECTION (3 records) pony.cis.smu.edu. 3600 IN A 129.119.64.10 xpony.its.smu.edu. 3600 IN A 129.119.64.8 ;; { "EDNS-VERSION": 0 }
	xpony.smu.edu is authoritative for smu.edu
	Query to xpony.its.smu.edu for smu.edu/SOA
	Received 212 bytes from 129.119.64.8
	;; Response received from [129.119.64.8] 212 octets ;; HEADER SECTION ;; id = 13268 ;; 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 = 1 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN SOA ;; ANSWER SECTION (1 record) smu.edu. 3600 IN SOA ( pony.cis.smu.edu. noc.smu.edu. 804835169 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (3 records) smu.edu. 86400 IN NS xpony.its.smu.edu. smu.edu. 86400 IN NS pony.cis.smu.edu. smu.edu. 86400 IN NS epony.emergency.smu.edu. ;; ADDITIONAL SECTION (3 records) pony.cis.smu.edu. 3600 IN A 129.119.64.10 xpony.its.smu.edu. 3600 IN A 129.119.64.8 ;; { "EDNS-VERSION": 0 }
	Query to epony.smu.edu for smu.edu/SOA
	Can't query RFC1918 address 172.31.182.100
	Timeout querying epony.smu.edu/128.42.182.100 for smu.edu/SOA
	All Queries to epony.smu.edu for smu.edu/SOA timed out or failed
	Query to epony.emergency.smu.edu for smu.edu/SOA
	Can't query RFC1918 address 172.31.182.100
	Timeout querying epony.emergency.smu.edu/128.42.182.100 for smu.edu/SOA
	All Queries to epony.emergency.smu.edu for smu.edu/SOA timed out or failed
	Query to pony.cis.smu.edu for smu.edu/SOA
	Received 212 bytes from 129.119.64.10
	;; Response received from [129.119.64.10] 212 octets ;; HEADER SECTION ;; id = 7244 ;; 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 = 1 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN SOA ;; ANSWER SECTION (1 record) smu.edu. 3600 IN SOA ( pony.cis.smu.edu. noc.smu.edu. 804835169 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (3 records) smu.edu. 86400 IN NS pony.cis.smu.edu. smu.edu. 86400 IN NS epony.emergency.smu.edu. smu.edu. 86400 IN NS xpony.its.smu.edu. ;; ADDITIONAL SECTION (3 records) pony.cis.smu.edu. 3600 IN A 129.119.64.10 xpony.its.smu.edu. 3600 IN A 129.119.64.8 ;; { "EDNS-VERSION": 0 }
	Query to xpony.smu.edu for smu.edu/A
	smu.edu A RR has value 129.119.70.169
	No RRSIGs found

smu.edu

	Query to xpony.its.smu.edu for smu.edu/A
	Received 188 bytes from 129.119.64.8
	;; Response received from [129.119.64.8] 188 octets ;; HEADER SECTION ;; id = 29963 ;; 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 = 1 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN A ;; ANSWER SECTION (1 record) smu.edu. 3600 IN A 129.119.70.169 ;; AUTHORITY SECTION (3 records) smu.edu. 86400 IN NS epony.emergency.smu.edu. smu.edu. 86400 IN NS xpony.its.smu.edu. smu.edu. 86400 IN NS pony.cis.smu.edu. ;; ADDITIONAL SECTION (3 records) pony.cis.smu.edu. 3600 IN A 129.119.64.10 xpony.its.smu.edu. 3600 IN A 129.119.64.8 ;; { "EDNS-VERSION": 0 }
	xpony.its.smu.edu is authoritative for smu.edu
	Query to xpony.its.smu.edu for smu.edu/A
	smu.edu A RR has value 129.119.70.169
	No RRSIGs found

smu.edu

	Query to pony.cis.smu.edu for smu.edu/A
	Received 188 bytes from 129.119.64.10
	;; Response received from [129.119.64.10] 188 octets ;; HEADER SECTION ;; id = 62325 ;; 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 = 1 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; smu.edu. IN A ;; ANSWER SECTION (1 record) smu.edu. 3600 IN A 129.119.70.169 ;; AUTHORITY SECTION (3 records) smu.edu. 86400 IN NS pony.cis.smu.edu. smu.edu. 86400 IN NS xpony.its.smu.edu. smu.edu. 86400 IN NS epony.emergency.smu.edu. ;; ADDITIONAL SECTION (3 records) pony.cis.smu.edu. 3600 IN A 129.119.64.10 xpony.its.smu.edu. 3600 IN A 129.119.64.8 ;; { "EDNS-VERSION": 0 }
	pony.cis.smu.edu is authoritative for smu.edu
	Query to pony.cis.smu.edu for smu.edu/A
	smu.edu A RR has value 129.119.70.169
	No RRSIGs found

smu.edu

No response from smu.edu nameservers

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