DNSSEC Debugger - tamu.edu

Domain Name:

Time: 2026-02-13 07:33:50 UTC

Analyzing DNSSEC problems for tamu.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 1141 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 1141 octets ;; HEADER SECTION ;; id = 65172 ;; 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 ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831 . 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 RRSIG ( DNSKEY 8 0 172800 20260303000000 20260210000000 20326 . TNriFzthFM1hKzGD2meB96QrMIdTe/9ZFzMPdP3wWZAOvyfH9F9wuIhjT0V3H/0UE2cq04wvOtdG sEdmJaF7fCIj8aEE3e9Zn/woJXXXl9J3fhZQyGMq5jQLr+4KAuaNPwaMwlGHMDgZuwVJx1KpsAii b+GldJsCAVqM9hW9FpPwtuiN3c8xKT+A8DlAImzKTAUyQEyfSa9UlQzRwPeWcs2HQA/5GL0eosEW pwfdCHfpMw7JPFIMhUEsRftyZuxDgrPQs/geHoSXMeI+bgIRirnRkOLVDaNSiAKt1VtWeDrVeOBc IEzocdRicpX7VmwFHiHM1BblamwYCsX/nfexFg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 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 20260303000000 20260210000000 20326 . TNriFzthFM1hKzGD2meB96QrMIdTe/9ZFzMPdP3wWZAOvyfH9F9wuIhjT0V3H/0UE2cq04wvOtdG sEdmJaF7fCIj8aEE3e9Zn/woJXXXl9J3fhZQyGMq5jQLr+4KAuaNPwaMwlGHMDgZuwVJx1KpsAii b+GldJsCAVqM9hW9FpPwtuiN3c8xKT+A8DlAImzKTAUyQEyfSa9UlQzRwPeWcs2HQA/5GL0eosEW pwfdCHfpMw7JPFIMhUEsRftyZuxDgrPQs/geHoSXMeI+bgIRirnRkOLVDaNSiAKt1VtWeDrVeOBc IEzocdRicpX7VmwFHiHM1BblamwYCsX/nfexFg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=38696/SEP is now in the chain-of-trust
	DNSKEY=21831 is now in the chain-of-trust
	Query to m.root-servers.net for tamu.edu/A
	Received 1167 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 1167 octets ;; HEADER SECTION ;; id = 1868 ;; 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) ;; tamu.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS i.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 20260226050000 20260213040000 21831 . PS8kuQNYKg7nfeOb78J4sodr9tMumeoFAikWNlC8JsfhV+wcNWf1WvomTycBkMp+uUomURQwfNlh n0UMeQQ1ZaigfkTjLIg7EYIuzpxrdP44rUyTCQcc9KQXLvZKCgdhhmMUsOyKN5fVlwZ0Pz2SIOIb zZKlCtTFNfdiyMoBb4yEajGNTpYrlE7ba+4OlAvsdrvZ1mrgTIbX93m0CRc6WPuYeT7Xb59AW1kH Pf7KkcpStS0gBV+94eO+jxqoJrV/0KEcGlWf5zj+OuE9WeHy6z77P2j9pYyUheeEYxpszmfEOUUJ FIvhHldBuJ6npslU/J1gjD0tAXmeOFzKg7wJdw== ) ;; 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 }
	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 = 55831 ;; 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": 1472, ;; "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 20260226050000 20260213040000 21831 . PS8kuQNYKg7nfeOb78J4sodr9tMumeoFAikWNlC8JsfhV+wcNWf1WvomTycBkMp+uUomURQwfNlh n0UMeQQ1ZaigfkTjLIg7EYIuzpxrdP44rUyTCQcc9KQXLvZKCgdhhmMUsOyKN5fVlwZ0Pz2SIOIb zZKlCtTFNfdiyMoBb4yEajGNTpYrlE7ba+4OlAvsdrvZ1mrgTIbX93m0CRc6WPuYeT7Xb59AW1kH Pf7KkcpStS0gBV+94eO+jxqoJrV/0KEcGlWf5zj+OuE9WeHy6z77P2j9pYyUheeEYxpszmfEOUUJ FIvhHldBuJ6npslU/J1gjD0tAXmeOFzKg7wJdw== ) ;; 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 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to a.root-servers.net for edu/DS
	Received 367 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 367 octets ;; HEADER SECTION ;; id = 41106 ;; 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": 4096, ;; "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 20260226050000 20260213040000 21831 . PS8kuQNYKg7nfeOb78J4sodr9tMumeoFAikWNlC8JsfhV+wcNWf1WvomTycBkMp+uUomURQwfNlh n0UMeQQ1ZaigfkTjLIg7EYIuzpxrdP44rUyTCQcc9KQXLvZKCgdhhmMUsOyKN5fVlwZ0Pz2SIOIb zZKlCtTFNfdiyMoBb4yEajGNTpYrlE7ba+4OlAvsdrvZ1mrgTIbX93m0CRc6WPuYeT7Xb59AW1kH Pf7KkcpStS0gBV+94eO+jxqoJrV/0KEcGlWf5zj+OuE9WeHy6z77P2j9pYyUheeEYxpszmfEOUUJ FIvhHldBuJ6npslU/J1gjD0tAXmeOFzKg7wJdw== ) ;; 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 20260226050000 20260213040000 21831 . PS8kuQNYKg7nfeOb78J4sodr9tMumeoFAikWNlC8JsfhV+wcNWf1WvomTycBkMp+uUomURQwfNlh n0UMeQQ1ZaigfkTjLIg7EYIuzpxrdP44rUyTCQcc9KQXLvZKCgdhhmMUsOyKN5fVlwZ0Pz2SIOIb zZKlCtTFNfdiyMoBb4yEajGNTpYrlE7ba+4OlAvsdrvZ1mrgTIbX93m0CRc6WPuYeT7Xb59AW1kH Pf7KkcpStS0gBV+94eO+jxqoJrV/0KEcGlWf5zj+OuE9WeHy6z77P2j9pYyUheeEYxpszmfEOUUJ FIvhHldBuJ6npslU/J1gjD0tAXmeOFzKg7wJdw== )`
	RRSIG=21831 and DNSKEY=21831 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 g.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.42.93.30
	;; Response received from [192.42.93.30] 291 octets ;; HEADER SECTION ;; id = 55258 ;; 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 ofExWbhssID57iiPCfo97BkTsCvsSwz1SQaESyZir1MIqxRITdSKbOcUbrVEtScEVsIP6MoJ1+iL 3fMyJirNRA== ) ; keytag 16901 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260219161114 20260204160614 35663 edu. ffuZdc6GgaWLr4xdepuTDjOSGwf8kJV63rBfwNqg3WWSgd2zLt3wfBetnPdZUlp5cYpJnUWmK6uF hUofVsnPMw== ) ;; 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 ofExWbhssID57iiPCfo97BkTsCvsSwz1SQaESyZir1MIqxRITdSKbOcUbrVEtScEVsIP6MoJ1+iL 3fMyJirNRA== ) ; keytag 16901`
	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 20260219161114 20260204160614 35663 edu. ffuZdc6GgaWLr4xdepuTDjOSGwf8kJV63rBfwNqg3WWSgd2zLt3wfBetnPdZUlp5cYpJnUWmK6uF hUofVsnPMw== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=16901 is now in the chain-of-trust
	Query to e.edu-servers.net for tamu.edu/A
	Received 502 bytes from 192.12.94.30
	;; Response received from [192.12.94.30] 502 octets ;; HEADER SECTION ;; id = 53646 ;; 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 = 10 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) tamu.edu. 172800 IN NS ns1.tamu.edu. tamu.edu. 172800 IN NS ns2.tamu.edu. tamu.edu. 172800 IN NS ns3.tamu.edu. tamu.edu. 86400 IN DS ( 43804 8 2 4d9fc6edc1d337820df573c155fbe6314b3bc7db89d027a4c9a58b6ce4f5ebc8 ) tamu.edu. 86400 IN DS ( 14692 8 2 085bc98e3160af3155668e9fcd9618d18d711199b0a684aac4d4ef7f4c2d8507 ) tamu.edu. 86400 IN DS ( 43741 8 2 6e2d5103838d8f3f51b61524e9f40181745231e78e73f1115297073f353b3239 ) tamu.edu. 86400 IN DS 43741 8 1 6bcf67cac96ac638dcbe70f8512469301b96ecb7 tamu.edu. 86400 IN DS 28135 8 1 a25b58cbcb9420f0f914e1c1063906c4a1c6f576 tamu.edu. 86400 IN DS ( 28135 8 2 de57c3b57eec6d4c7c35c287887a38e29bf5071cf928c4b31313aea54a620361 ) tamu.edu. 86400 IN RRSIG ( DS 13 2 86400 20260219032037 20260212021037 16901 edu. GXJJxvkAAz/TRpOejJbuVjfHYu3UTlZEbMn3rZQYJZ/nnxI0+NHYrUtpjpZhi85PkRmRe9O0jAFO NJl1GCcp+w== ) ;; ADDITIONAL SECTION (4 records) ns1.tamu.edu. 172800 IN A 165.91.16.133 ns2.tamu.edu. 172800 IN A 128.194.211.238 ns3.tamu.edu. 172800 IN A 66.64.83.4 ;; { "EDNS-VERSION": 0 }
	Query to c.edu-servers.net for tamu.edu/DNSKEY
	Received 502 bytes from 192.26.92.30
	;; Response received from [192.26.92.30] 502 octets ;; HEADER SECTION ;; id = 46541 ;; 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 = 10 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) tamu.edu. 172800 IN NS ns1.tamu.edu. tamu.edu. 172800 IN NS ns2.tamu.edu. tamu.edu. 172800 IN NS ns3.tamu.edu. tamu.edu. 86400 IN DS ( 43804 8 2 4d9fc6edc1d337820df573c155fbe6314b3bc7db89d027a4c9a58b6ce4f5ebc8 ) tamu.edu. 86400 IN DS ( 14692 8 2 085bc98e3160af3155668e9fcd9618d18d711199b0a684aac4d4ef7f4c2d8507 ) tamu.edu. 86400 IN DS ( 43741 8 2 6e2d5103838d8f3f51b61524e9f40181745231e78e73f1115297073f353b3239 ) tamu.edu. 86400 IN DS 43741 8 1 6bcf67cac96ac638dcbe70f8512469301b96ecb7 tamu.edu. 86400 IN DS 28135 8 1 a25b58cbcb9420f0f914e1c1063906c4a1c6f576 tamu.edu. 86400 IN DS ( 28135 8 2 de57c3b57eec6d4c7c35c287887a38e29bf5071cf928c4b31313aea54a620361 ) tamu.edu. 86400 IN RRSIG ( DS 13 2 86400 20260219032037 20260212021037 16901 edu. GXJJxvkAAz/TRpOejJbuVjfHYu3UTlZEbMn3rZQYJZ/nnxI0+NHYrUtpjpZhi85PkRmRe9O0jAFO NJl1GCcp+w== ) ;; ADDITIONAL SECTION (4 records) ns1.tamu.edu. 172800 IN A 165.91.16.133 ns2.tamu.edu. 172800 IN A 128.194.211.238 ns3.tamu.edu. 172800 IN A 66.64.83.4 ;; { "EDNS-VERSION": 0 }
	Found child zone tamu.edu

tamu.edu

	Checking DS between edu and tamu.edu
	Query to f.edu-servers.net for tamu.edu/DS
	Received 1194 bytes from 192.35.51.30
	;; Response received from [192.35.51.30] 1194 octets ;; HEADER SECTION ;; id = 40653 ;; 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 = 7 ;; nscount = 14 arcount = 23 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN DS ;; ANSWER SECTION (7 records) tamu.edu. 86400 IN DS ( 43804 8 2 4d9fc6edc1d337820df573c155fbe6314b3bc7db89d027a4c9a58b6ce4f5ebc8 ) tamu.edu. 86400 IN DS ( 14692 8 2 085bc98e3160af3155668e9fcd9618d18d711199b0a684aac4d4ef7f4c2d8507 ) tamu.edu. 86400 IN DS ( 43741 8 2 6e2d5103838d8f3f51b61524e9f40181745231e78e73f1115297073f353b3239 ) tamu.edu. 86400 IN DS 43741 8 1 6bcf67cac96ac638dcbe70f8512469301b96ecb7 tamu.edu. 86400 IN DS 28135 8 1 a25b58cbcb9420f0f914e1c1063906c4a1c6f576 tamu.edu. 86400 IN DS ( 28135 8 2 de57c3b57eec6d4c7c35c287887a38e29bf5071cf928c4b31313aea54a620361 ) tamu.edu. 86400 IN RRSIG ( DS 13 2 86400 20260219032037 20260212021037 16901 edu. GXJJxvkAAz/TRpOejJbuVjfHYu3UTlZEbMn3rZQYJZ/nnxI0+NHYrUtpjpZhi85PkRmRe9O0jAFO NJl1GCcp+w== ) ;; AUTHORITY SECTION (14 records) edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN RRSIG ( NS 13 1 172800 20260220032104 20260213021104 16901 edu. Ei7+qZY3rUbKkmEp4Bj03bYAlc4umNIR2VqlIX8WE9B/dVMj5pCFePX9DaFMVp0pXR/ukS1hWoAH gpnRn7ramQ== ) ;; ADDITIONAL SECTION (23 records) 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 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::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 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 i.edu-servers.net. 172800 IN A 192.43.172.30 a.edu-servers.net. 172800 IN A 192.5.6.30 ;; { "EDNS-VERSION": 0 }
	Found 6 DS records for tamu.edu in the edu zone
	DS=43741/SHA-1 uses a deprecated digest algorithm
	DS=28135/SHA-1 uses a deprecated digest algorithm
	DS=43804/SHA-256 has algorithm RSASHA256
	DS=14692/SHA-256 has algorithm RSASHA256
	DS=43741/SHA-256 has algorithm RSASHA256
	DS=43741/SHA-1 has algorithm RSASHA256
	DS=28135/SHA-1 has algorithm RSASHA256
	DS=28135/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`tamu.edu. 86400 IN RRSIG ( DS 13 2 86400 20260219032037 20260212021037 16901 edu. GXJJxvkAAz/TRpOejJbuVjfHYu3UTlZEbMn3rZQYJZ/nnxI0+NHYrUtpjpZhi85PkRmRe9O0jAFO NJl1GCcp+w== )`
	RRSIG=16901 and DNSKEY=16901 verifies the DS RRset
	DS=43804/SHA-256 is now in the chain-of-trust
	DS=14692/SHA-256 is now in the chain-of-trust
	DS=43741/SHA-256 is now in the chain-of-trust
	DS=28135/SHA-1 is now in the chain-of-trust
	`tamu.edu. 86400 IN DS ( 43804 8 2 4d9fc6edc1d337820df573c155fbe6314b3bc7db89d027a4c9a58b6ce4f5ebc8 )`
	`tamu.edu. 86400 IN DS ( 14692 8 2 085bc98e3160af3155668e9fcd9618d18d711199b0a684aac4d4ef7f4c2d8507 )`
	`tamu.edu. 86400 IN DS ( 43741 8 2 6e2d5103838d8f3f51b61524e9f40181745231e78e73f1115297073f353b3239 )`
	`tamu.edu. 86400 IN DS 43741 8 1 6bcf67cac96ac638dcbe70f8512469301b96ecb7`
	`tamu.edu. 86400 IN DS 28135 8 1 a25b58cbcb9420f0f914e1c1063906c4a1c6f576`
	`tamu.edu. 86400 IN DS ( 28135 8 2 de57c3b57eec6d4c7c35c287887a38e29bf5071cf928c4b31313aea54a620361 )`
	Query to ns2.tamu.edu for tamu.edu/DNSKEY
	Received 1733 bytes from 128.194.211.238
	;; Response received from [128.194.211.238] 1733 octets ;; HEADER SECTION ;; id = 61154 ;; 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 = 6 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN DNSKEY ;; ANSWER SECTION (6 records) tamu.edu. 172800 IN DNSKEY ( 257 3 8 AwEAAdrwhZW+9m3TLzrhV2vVRth6p6AuTPX0sXHwIq3mv+hx1FDlaYaB6fJnAgJg6t7sbVqbDgDk wt4cDKvnprmt9BrH6NPoaLmuLmHvheDgCk+B4gM+hizUn0O3ydVyxhUSRUo0vdEiQHhsoXPBa4hC AVtGDH9iBCG3ZmMfsABZvFrGt0OccyDf+XdHh1cynzfCT7Si+73ivCT+LST8iVYcglCDn6g/HZ1n NFaoKPFgPkpwKcOhmm5r0xTZH3KMZpW/H5+0F13JyWvr1xVBgu9L+dHK4yENSiIAeU4nU9mXh0f/ RZ4JN4RRiuLpMzLUd0fwKAjAqEoxPCAvrelbklpnhMU= ) ; keytag 14692 tamu.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAbO6A5eXpBDEEHIB2lWl+1nOYx8BWM4N3p4aGAdgoTfWYmPNNDCv2aaU9LOeFhsW0Vmyv59y oxDgtOKVIRcZVthoZA7EjNIy2LuJHW6jHwxo+kv9r21fKkYnbD/qPBuRjIrsy+mq4TXdMdtCmJgD vaF7dTEfJW9fC6P2SDw9dBowKn/EhCljpTjlZ2v03WQVAHJNF9ThPEFGUJ6t9nC7gFtq0AszH3Sa GBXXJSt+TRcrYWFkzkXOYsWQjddCCEQQ9uCiRI6zwteL2/a0uq05vw+JrMn9vOrHqb0/1h8y6ZW6 3fHu/GNaecCJtxi7wGeffRYOxCCkXSsciS2w2QKFoaE= ) ; keytag 3834 tamu.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAdefud2MyZX6aRVB2yrPPWyWdH8XkuqtS0hDILUDCVuYIhetXiZUEucNjzZuyUAitXCafUei 1nGG+Bh37VBGiRgfxyxuEajPPvhqN4aaa5D97M3aNV4CZuaf+AcEhGX81m+vIQFBZUrVEQ4ZSp2g IlQCT9yVOQg1fI8GBvPgbClcro/Y3VJfVBwT9lQGikh+zLKlUQzHNM1f8pmb/GFNjHN0LGUlkDHy mg4/Rld0BxVgdqKn5teb9NJIPiwNmpts6IB93kDHRHm8kf4NhMjnNLU66ELvIptyrVXvJHHDZcFR WUdZXjv65OIVQtWXz5olWmq6GMy8lBcoNHjc5WqYAk8= ) ; keytag 52618 tamu.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAcBxRZ9OdI1Tyy0YLGp9yhzo2D0K5d7RDPpH/OzP0eCB8hLKNZnO0/EBWzVNr2bFkF91Np8I ozzaD+pu48RWZP1kX8sML3imkcJfSyUdHV7KNqF12bC8r0l9hbiGPu9/3RS+M/dKlj1+uJuhJdFd 6GkZmSVn/+dslcSjbZNDtoHFy2FCpKxum+BdflVGTUAc6QN2ttYNsIdlpDJJ1ws29TqvbDhd4eTx 3DX9y4gyGiuprZMGO+fTkQpV1CO4V3F8+h3mUp5GZKTxlNJAbJtFHW5IlmGQDIs8YebMDN+Vg78B 77RCBVT+DP5wabjs2dup6VYkkfEGnSArlNr8zZ76ldk= ) ; keytag 30756 tamu.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260216165204 20260212160526 14692 tamu.edu. xsW86/TqH1Zr2j6ZlUfkode0XFZ7uTrRDBMcrgI/AQIZkLnaIejGxh+YXpJR6w/oiNfUsWpDssp1 SEup/9OeFdpkb6CdIerqYla20VHHkObuoaSkxS1g947u+T7jRKiKBHB4JnonLVbpnORvxo0tXz5J KWw1rWPv9q4pGRmfnkR8QSCysN6DeUkBNbKV6hkg0RaMHyu8mhmwCceENZ+SM5pIk+k5noslIr+n sPiLc6kQWlvMZEMeAZPmNPpMvwLNbo7NCdUmy/m+Druom2wtKeCY29JG0qhyUtXKkxcMIY3s3MfQ 6e8Pb0DvYoArs/oI3TW2a45DqjNFB8iF0rAjXQ== ) tamu.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260216165204 20260212160526 52618 tamu.edu. Uq2Cgeg4foh5jUhaSxGfQKSNomJW3sJGnbnqj8PiHW2xYKGuQcELcZWgwx7Dp95hbqhkhufpgCO6 Wx5FDxpefZhS3SvbLbI/19W4s82kQ5YZ8Wvy+XD08L6HH09iOt9VoPSuZa3KROLl4hFg1UV6Kk/g Q4RpiSjHIVn6voqPFajEXdtc8nUCJSrukYIRVoDEsC5Hl8OME2/xzhYxo1uR+QPbr5afuGrdNfXs CVZEPToQsl+4uUlTCK4Tf7b5NW9dgNNp7Lfo9ycvJgxATlJVfD3IYbYo1dUXO4kfiEX+v+tf9Il8 Go+NAuRorU1QLYzqXI+bwlbVmc3rIBB5KMntbA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for tamu.edu
	`tamu.edu. 172800 IN DNSKEY ( 257 3 8 AwEAAdrwhZW+9m3TLzrhV2vVRth6p6AuTPX0sXHwIq3mv+hx1FDlaYaB6fJnAgJg6t7sbVqbDgDk wt4cDKvnprmt9BrH6NPoaLmuLmHvheDgCk+B4gM+hizUn0O3ydVyxhUSRUo0vdEiQHhsoXPBa4hC AVtGDH9iBCG3ZmMfsABZvFrGt0OccyDf+XdHh1cynzfCT7Si+73ivCT+LST8iVYcglCDn6g/HZ1n NFaoKPFgPkpwKcOhmm5r0xTZH3KMZpW/H5+0F13JyWvr1xVBgu9L+dHK4yENSiIAeU4nU9mXh0f/ RZ4JN4RRiuLpMzLUd0fwKAjAqEoxPCAvrelbklpnhMU= ) ; keytag 14692`
	`tamu.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAbO6A5eXpBDEEHIB2lWl+1nOYx8BWM4N3p4aGAdgoTfWYmPNNDCv2aaU9LOeFhsW0Vmyv59y oxDgtOKVIRcZVthoZA7EjNIy2LuJHW6jHwxo+kv9r21fKkYnbD/qPBuRjIrsy+mq4TXdMdtCmJgD vaF7dTEfJW9fC6P2SDw9dBowKn/EhCljpTjlZ2v03WQVAHJNF9ThPEFGUJ6t9nC7gFtq0AszH3Sa GBXXJSt+TRcrYWFkzkXOYsWQjddCCEQQ9uCiRI6zwteL2/a0uq05vw+JrMn9vOrHqb0/1h8y6ZW6 3fHu/GNaecCJtxi7wGeffRYOxCCkXSsciS2w2QKFoaE= ) ; keytag 3834`
	`tamu.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAdefud2MyZX6aRVB2yrPPWyWdH8XkuqtS0hDILUDCVuYIhetXiZUEucNjzZuyUAitXCafUei 1nGG+Bh37VBGiRgfxyxuEajPPvhqN4aaa5D97M3aNV4CZuaf+AcEhGX81m+vIQFBZUrVEQ4ZSp2g IlQCT9yVOQg1fI8GBvPgbClcro/Y3VJfVBwT9lQGikh+zLKlUQzHNM1f8pmb/GFNjHN0LGUlkDHy mg4/Rld0BxVgdqKn5teb9NJIPiwNmpts6IB93kDHRHm8kf4NhMjnNLU66ELvIptyrVXvJHHDZcFR WUdZXjv65OIVQtWXz5olWmq6GMy8lBcoNHjc5WqYAk8= ) ; keytag 52618`
	`tamu.edu. 172800 IN DNSKEY ( 256 3 8 AwEAAcBxRZ9OdI1Tyy0YLGp9yhzo2D0K5d7RDPpH/OzP0eCB8hLKNZnO0/EBWzVNr2bFkF91Np8I ozzaD+pu48RWZP1kX8sML3imkcJfSyUdHV7KNqF12bC8r0l9hbiGPu9/3RS+M/dKlj1+uJuhJdFd 6GkZmSVn/+dslcSjbZNDtoHFy2FCpKxum+BdflVGTUAc6QN2ttYNsIdlpDJJ1ws29TqvbDhd4eTx 3DX9y4gyGiuprZMGO+fTkQpV1CO4V3F8+h3mUp5GZKTxlNJAbJtFHW5IlmGQDIs8YebMDN+Vg78B 77RCBVT+DP5wabjs2dup6VYkkfEGnSArlNr8zZ76ldk= ) ; keytag 30756`
	DNSKEY=14692/SEP is now in the chain-of-trust
	DS=14692/SHA-256 verifies DNSKEY=14692/SEP
	DS=43804/SHA-256 is published, but a corresponding DNSKEY is not
	DS=43741/SHA-256 is published, but a corresponding DNSKEY is not
	DS=28135/SHA-1 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`tamu.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260216165204 20260212160526 14692 tamu.edu. xsW86/TqH1Zr2j6ZlUfkode0XFZ7uTrRDBMcrgI/AQIZkLnaIejGxh+YXpJR6w/oiNfUsWpDssp1 SEup/9OeFdpkb6CdIerqYla20VHHkObuoaSkxS1g947u+T7jRKiKBHB4JnonLVbpnORvxo0tXz5J KWw1rWPv9q4pGRmfnkR8QSCysN6DeUkBNbKV6hkg0RaMHyu8mhmwCceENZ+SM5pIk+k5noslIr+n sPiLc6kQWlvMZEMeAZPmNPpMvwLNbo7NCdUmy/m+Druom2wtKeCY29JG0qhyUtXKkxcMIY3s3MfQ 6e8Pb0DvYoArs/oI3TW2a45DqjNFB8iF0rAjXQ== )`
	`tamu.edu. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260216165204 20260212160526 52618 tamu.edu. Uq2Cgeg4foh5jUhaSxGfQKSNomJW3sJGnbnqj8PiHW2xYKGuQcELcZWgwx7Dp95hbqhkhufpgCO6 Wx5FDxpefZhS3SvbLbI/19W4s82kQ5YZ8Wvy+XD08L6HH09iOt9VoPSuZa3KROLl4hFg1UV6Kk/g Q4RpiSjHIVn6voqPFajEXdtc8nUCJSrukYIRVoDEsC5Hl8OME2/xzhYxo1uR+QPbr5afuGrdNfXs CVZEPToQsl+4uUlTCK4Tf7b5NW9dgNNp7Lfo9ycvJgxATlJVfD3IYbYo1dUXO4kfiEX+v+tf9Il8 Go+NAuRorU1QLYzqXI+bwlbVmc3rIBB5KMntbA== )`
	RRSIG=14692 and DNSKEY=14692/SEP verifies the DNSKEY RRset
	RRSIG=52618 and DNSKEY=52618 verifies the DNSKEY RRset
	DNSKEY=3834 is now in the chain-of-trust
	DNSKEY=52618 is now in the chain-of-trust
	DNSKEY=30756 is now in the chain-of-trust
	Query to ns1.tamu.edu for tamu.edu/A
	Received 1059 bytes from 165.91.16.133
	;; Response received from [165.91.16.133] 1059 octets ;; HEADER SECTION ;; id = 35736 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN A ;; ANSWER SECTION (3 records) tamu.edu. 300 IN A 99.83.234.45 tamu.edu. 300 IN A 75.2.123.204 tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	ns1.tamu.edu is authoritative for tamu.edu
	Found RRSIG signed by tamu.edu zone
	Query to ns2.tamu.edu for tamu.edu/SOA
	Received 1099 bytes from 128.194.211.238
	;; Response received from [128.194.211.238] 1099 octets ;; HEADER SECTION ;; id = 46999 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN SOA ;; ANSWER SECTION (2 records) tamu.edu. 3600 IN SOA ( csce-info-grid.net.tamu.edu. infoblox.tamu.edu. 11237043 ;serial 14400 ;refresh 1440 ;retry 2419200 ;expire 900 ;minimum ) tamu.edu. 3600 IN RRSIG ( SOA 8 2 3600 20260216210720 20260212200720 52618 tamu.edu. QU3gtkyfLA1iWeI92FALzbkXIIyDLoT3fliH3uovwBSGljGinX8YciYeOcvxm16J+iMcN5lNT31g bmyRd7Fg5r1OL4a/TF4pzA1I6eIrYRy61aQ5kn9AcIBwGI0vv3olL/Jnv+AT1f+EmLx2S6jeBF2b J4Xey95+o2g5/xeJ5cbR2m+Iw/OHe+fXwayYNMu8eMThQGlavgsl6rkNB2orAWsJ5SJMPaSPNdMr jiDJclbz0XDd/WRC+75p8v8dq6bNQkxFwJVG6ROmOJTAHFl/m9UFjJqnFaKrMbBFQwgNKUtaMY7l qL6hXDTi64NCeVTPC3+DJlOz3S/+BiXXfVqwyg== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	Query to ns3.tamu.edu for tamu.edu/SOA
	Received 1099 bytes from 66.64.83.4
	;; Response received from [66.64.83.4] 1099 octets ;; HEADER SECTION ;; id = 64352 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN SOA ;; ANSWER SECTION (2 records) tamu.edu. 3600 IN SOA ( csce-info-grid.net.tamu.edu. infoblox.tamu.edu. 11237043 ;serial 14400 ;refresh 1440 ;retry 2419200 ;expire 900 ;minimum ) tamu.edu. 3600 IN RRSIG ( SOA 8 2 3600 20260216210720 20260212200720 52618 tamu.edu. QU3gtkyfLA1iWeI92FALzbkXIIyDLoT3fliH3uovwBSGljGinX8YciYeOcvxm16J+iMcN5lNT31g bmyRd7Fg5r1OL4a/TF4pzA1I6eIrYRy61aQ5kn9AcIBwGI0vv3olL/Jnv+AT1f+EmLx2S6jeBF2b J4Xey95+o2g5/xeJ5cbR2m+Iw/OHe+fXwayYNMu8eMThQGlavgsl6rkNB2orAWsJ5SJMPaSPNdMr jiDJclbz0XDd/WRC+75p8v8dq6bNQkxFwJVG6ROmOJTAHFl/m9UFjJqnFaKrMbBFQwgNKUtaMY7l qL6hXDTi64NCeVTPC3+DJlOz3S/+BiXXfVqwyg== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	Query to ns1.tamu.edu for tamu.edu/A
	Received 1059 bytes from 165.91.16.133
	;; Response received from [165.91.16.133] 1059 octets ;; HEADER SECTION ;; id = 63715 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN A ;; ANSWER SECTION (3 records) tamu.edu. 300 IN A 75.2.123.204 tamu.edu. 300 IN A 99.83.234.45 tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	tamu.edu A RR has value 75.2.123.204
	tamu.edu A RR has value 99.83.234.45
	Found 1 RRSIGs over A RRset
	`tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== )`
	RRSIG=52618 and DNSKEY=52618 verifies the A RRset

tamu.edu

	Query to ns2.tamu.edu for tamu.edu/A
	Received 1059 bytes from 128.194.211.238
	;; Response received from [128.194.211.238] 1059 octets ;; HEADER SECTION ;; id = 22004 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN A ;; ANSWER SECTION (3 records) tamu.edu. 300 IN A 75.2.123.204 tamu.edu. 300 IN A 99.83.234.45 tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	ns2.tamu.edu is authoritative for tamu.edu
	Found RRSIG signed by tamu.edu zone
	Query to ns2.tamu.edu for tamu.edu/A
	Received 1059 bytes from 128.194.211.238
	;; Response received from [128.194.211.238] 1059 octets ;; HEADER SECTION ;; id = 53297 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN A ;; ANSWER SECTION (3 records) tamu.edu. 300 IN A 99.83.234.45 tamu.edu. 300 IN A 75.2.123.204 tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	tamu.edu A RR has value 99.83.234.45
	tamu.edu A RR has value 75.2.123.204
	Found 1 RRSIGs over A RRset
	`tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== )`
	RRSIG=52618 and DNSKEY=52618 verifies the A RRset

tamu.edu

	Query to ns3.tamu.edu for tamu.edu/A
	Received 1059 bytes from 66.64.83.4
	;; Response received from [66.64.83.4] 1059 octets ;; HEADER SECTION ;; id = 32774 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN A ;; ANSWER SECTION (3 records) tamu.edu. 300 IN A 99.83.234.45 tamu.edu. 300 IN A 75.2.123.204 tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	ns3.tamu.edu is authoritative for tamu.edu
	Found RRSIG signed by tamu.edu zone
	Query to ns3.tamu.edu for tamu.edu/A
	Received 1059 bytes from 66.64.83.4
	;; Response received from [66.64.83.4] 1059 octets ;; HEADER SECTION ;; id = 61560 ;; 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 = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tamu.edu. IN A ;; ANSWER SECTION (3 records) tamu.edu. 300 IN A 75.2.123.204 tamu.edu. 300 IN A 99.83.234.45 tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== ) ;; AUTHORITY SECTION (4 records) tamu.edu. 3600 IN NS ns1.tamu.edu. tamu.edu. 3600 IN NS ns3.tamu.edu. tamu.edu. 3600 IN NS ns2.tamu.edu. tamu.edu. 3600 IN RRSIG ( NS 8 2 3600 20260216170927 20260212161550 52618 tamu.edu. hB4iXX9A02Iq4+AtT67hiWYeQRsb7OWmO1N6r1RTFcYlGEJzN3e/F8XXD8wjDMTm2F7hdUaEmKOb gOvXxHygeJ+j7BRppCa7BUV82e3foyXOHHf3GoKRfP59maWqAVxaHe5RoCYyUEcQHD7ClSLuUdn4 qAltlLxSaTxCRoFoHBo90Pbs3qpQx2JQjY0gjCQa6ekOPB/8AOyaSQ99d7bWu1YRrDjnLETI2IUl 088FPsGWvfHKpmpeBfuo9iXALF/jfwOoiaQRpQ0IepQrQvvlXlV/qw3QKWP2RUATYbHJFhKtugwU eU8qTeWBGixwe2vCsYgIWpnAG50svAhCbxOSvw== ) ;; ADDITIONAL SECTION (5 records) ns1.tamu.edu. 3600 IN A 165.91.16.133 ns2.tamu.edu. 3600 IN A 128.194.211.238 ns3.tamu.edu. 3600 IN A 66.64.83.4 ns1.tamu.edu. 3600 IN RRSIG ( A 8 3 3600 20260216155048 20260212150523 52618 tamu.edu. wh38O7Cnp1hJ2AboPhP5HJNwTexjKhG1ruOzysgA7a8ZNaWRWf2qrVMRBprp+fIHrgYAinxz7BLv btWn7MRWvLNQdmiECrUexIrwTUxoLIWLJT7NXbnnDhp4/CIxjnkRGjsBxn5e6PlXDb9jTBO+xylf ogTiLfV3JT4ujCIExJZbcIw5CWXecE8syw69vqN0J0l/GAp8VxTj89JEL3yWnp6yYMuI+j9CG9Cm /q1URuCLS1Bp3lVeCO7pRoAitrs9FRcKA7v1uXiaFeREfkgsXnVqRqJzgtX0ZEqKZwS5w1KVOMjt qD7gUdtg2+rN4X8k2KiAcNxKEC6GJWLwdwUjUA== ) ;; { "EDNS-VERSION": 0 }
	tamu.edu A RR has value 75.2.123.204
	tamu.edu A RR has value 99.83.234.45
	Found 1 RRSIGs over A RRset
	`tamu.edu. 300 IN RRSIG ( A 8 2 300 20260216165339 20260212160451 52618 tamu.edu. Rlq2TiArR0TZe3iF7YvKwsQ1K13KCNs4aAgHV6dmwvFZqRe6A3wX7bBL8i91p0DLqS98qtBrsI5B 8u5vyMsa7UhDdjdtWh5Lu3uLz5AedYqqv+SoiciUiB3wcrGGHifiPRUywZBVBrq084jVXPiAjqD6 RstaC5BaRAZu0/MR9nO+fEjJIuAKrvwTZ68xiQbbUlL/O1s8e1Ua/g7dqbxQsrVDT0DitgF78aFY eN4bWOwJ57d2oLQ6/tJqZcKvnasX8kYs4CHjLJdx3rQNASukThOKbX2FwnV9AoD6NPv5X2ivR6Ta FoO8w0O2C03fcFlOLTdlFiRBFK9gajhZBQnroQ== )`
	RRSIG=52618 and DNSKEY=52618 verifies the A RRset

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