DNSSEC Debugger - iastate.edu

Domain Name:

Time: 2025-02-15 10:45:35 UTC

Analyzing DNSSEC problems for iastate.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 l.root-servers.net for ./DNSKEY
	Received 1139 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1139 octets ;; HEADER SECTION ;; id = 42156 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAZ5A7jOztf62cGqhPhutjnyl7KBjIsjbyTb8il+FsgbMUbO2NQHaSbatHdlOlqANncDwSIKZ 9ryqd1+Dy1PoGzeTUv95vOJnVVJHlJu7xdavnUmPs+Mh2NV7hDlTTwPn5uXgFxAaxoO9M/YIAC92 GryCLjoJEg9JzeevkktEM/sFpmRv4I5jQtlLyRqVbnCzcWpi04XaVLxRKvURkd/Mdb/2RQS3MYvr kEBXuqtnAVBCf6Fx4sgBYOfYvbUuG2diLnGJW/MXvFpctZgQ76+3FwMqAZfR9k5bohL7AF3+jqz4 MUiootYoh5koyt7VEnUULxxy6U5PINTGgOC26f3zZuk= ) ; keytag 26470 . 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 20250303000000 20250210000000 20326 . ZmOemMGLOMIaulJ6x69cRQw2fXloQIbGRJIBAfey6RVjlI9KFDkuaiaK/GDX1z3VgHM3BFfe5Mt5 y3q7bjb4lte/4rKybSu2y9GUUV0AOAPORu46B5f3nhOpWVlDefHmYhqAgHkPq/qsX27wp+XkNnPu UsjN+Ki+EbmSJCMvCfD3+mzirmtrDLC7hrCwKcBx3vEncFuv+e8xp4V8kHWYMeaEj+PqA9JrFcDN NLtZPbcgJsCBYia0WQPwVYBKtVlJHzzOR7bjlxkwwaGgtqGm2fUYhl2BsYk8bPmjg2Wj774CWEu7 ssM0ynnwP+nDxCK9RJej2mY9cD7SBDEzzVni1w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZ5A7jOztf62cGqhPhutjnyl7KBjIsjbyTb8il+FsgbMUbO2NQHaSbatHdlOlqANncDwSIKZ 9ryqd1+Dy1PoGzeTUv95vOJnVVJHlJu7xdavnUmPs+Mh2NV7hDlTTwPn5uXgFxAaxoO9M/YIAC92 GryCLjoJEg9JzeevkktEM/sFpmRv4I5jQtlLyRqVbnCzcWpi04XaVLxRKvURkd/Mdb/2RQS3MYvr kEBXuqtnAVBCf6Fx4sgBYOfYvbUuG2diLnGJW/MXvFpctZgQ76+3FwMqAZfR9k5bohL7AF3+jqz4 MUiootYoh5koyt7VEnUULxxy6U5PINTGgOC26f3zZuk= ) ; keytag 26470`
	`. 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 20250303000000 20250210000000 20326 . ZmOemMGLOMIaulJ6x69cRQw2fXloQIbGRJIBAfey6RVjlI9KFDkuaiaK/GDX1z3VgHM3BFfe5Mt5 y3q7bjb4lte/4rKybSu2y9GUUV0AOAPORu46B5f3nhOpWVlDefHmYhqAgHkPq/qsX27wp+XkNnPu UsjN+Ki+EbmSJCMvCfD3+mzirmtrDLC7hrCwKcBx3vEncFuv+e8xp4V8kHWYMeaEj+PqA9JrFcDN NLtZPbcgJsCBYia0WQPwVYBKtVlJHzzOR7bjlxkwwaGgtqGm2fUYhl2BsYk8bPmjg2Wj774CWEu7 ssM0ynnwP+nDxCK9RJej2mY9cD7SBDEzzVni1w== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=26470 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to a.root-servers.net for iastate.edu/A
	Received 1170 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 1170 octets ;; HEADER SECTION ;; id = 30980 ;; 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) ;; iastate.edu. IN A ;; 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 20250228050000 20250215040000 26470 . nSaxw57UUOeZAZHHGSTr/eG1mtuOsKLgnDlg4FDHfUCJAD1K2tIanf0MPyYT270QmU1VbUDXM8FB cw5U7Yj7vetJ0xKszmj+FdrR19V4aSHGfcHXobYetttPiiAxFd4Ecxy6rdcCV4+zPY0FmHNOr2s2 zgoIQS4zTSVR0wl7LLung9N/cohgWI49e2xvvOWQZmH7H4eNXRNWR0zK8zPHkV6MJBhwUC0tnFSy /hbKORFmN4hPNdR+xl4s+8xMbPKdIu+z5qdDSwdOAKSD7APvOxoRkVRoEcvi8yLKHoChySr/S8Ed AzQ+kXQbMJMmOSYps648fwVSqzzgqxls9iN+tA== ) ;; 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 }
	Query to l.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1162 octets ;; HEADER SECTION ;; id = 45728 ;; 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 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 20250228050000 20250215040000 26470 . nSaxw57UUOeZAZHHGSTr/eG1mtuOsKLgnDlg4FDHfUCJAD1K2tIanf0MPyYT270QmU1VbUDXM8FB cw5U7Yj7vetJ0xKszmj+FdrR19V4aSHGfcHXobYetttPiiAxFd4Ecxy6rdcCV4+zPY0FmHNOr2s2 zgoIQS4zTSVR0wl7LLung9N/cohgWI49e2xvvOWQZmH7H4eNXRNWR0zK8zPHkV6MJBhwUC0tnFSy /hbKORFmN4hPNdR+xl4s+8xMbPKdIu+z5qdDSwdOAKSD7APvOxoRkVRoEcvi8yLKHoChySr/S8Ed AzQ+kXQbMJMmOSYps648fwVSqzzgqxls9iN+tA== ) ;; 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 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 = 54901 ;; 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 20250228050000 20250215040000 26470 . nSaxw57UUOeZAZHHGSTr/eG1mtuOsKLgnDlg4FDHfUCJAD1K2tIanf0MPyYT270QmU1VbUDXM8FB cw5U7Yj7vetJ0xKszmj+FdrR19V4aSHGfcHXobYetttPiiAxFd4Ecxy6rdcCV4+zPY0FmHNOr2s2 zgoIQS4zTSVR0wl7LLung9N/cohgWI49e2xvvOWQZmH7H4eNXRNWR0zK8zPHkV6MJBhwUC0tnFSy /hbKORFmN4hPNdR+xl4s+8xMbPKdIu+z5qdDSwdOAKSD7APvOxoRkVRoEcvi8yLKHoChySr/S8Ed AzQ+kXQbMJMmOSYps648fwVSqzzgqxls9iN+tA== ) ;; 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 20250228050000 20250215040000 26470 . nSaxw57UUOeZAZHHGSTr/eG1mtuOsKLgnDlg4FDHfUCJAD1K2tIanf0MPyYT270QmU1VbUDXM8FB cw5U7Yj7vetJ0xKszmj+FdrR19V4aSHGfcHXobYetttPiiAxFd4Ecxy6rdcCV4+zPY0FmHNOr2s2 zgoIQS4zTSVR0wl7LLung9N/cohgWI49e2xvvOWQZmH7H4eNXRNWR0zK8zPHkV6MJBhwUC0tnFSy /hbKORFmN4hPNdR+xl4s+8xMbPKdIu+z5qdDSwdOAKSD7APvOxoRkVRoEcvi8yLKHoChySr/S8Ed AzQ+kXQbMJMmOSYps648fwVSqzzgqxls9iN+tA== )`
	RRSIG=26470 and DNSKEY=26470 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 b.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.33.14.30
	;; Response received from [192.33.14.30] 291 octets ;; HEADER SECTION ;; id = 3230 ;; 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 cWC9LXc80HSS4nUm3UPeDconLg/IC9L917c3kf8dJYMB0jHTn5Z3ui0o1AvzCh5q1P0u1chqWVhC i2x5fDz1eg== ) ; keytag 43203 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20250224161114 20250209160614 35663 edu. glb0ZHS5ooS9sSFm6V+q3vTq5JCVqnYemXYvHdi8r62UMbwrI8VJnLXXlsL+TILlZU6l5bbt6SCu ffSNnQ8zqg== ) ;; 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 cWC9LXc80HSS4nUm3UPeDconLg/IC9L917c3kf8dJYMB0jHTn5Z3ui0o1AvzCh5q1P0u1chqWVhC i2x5fDz1eg== ) ; keytag 43203`
	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 20250224161114 20250209160614 35663 edu. glb0ZHS5ooS9sSFm6V+q3vTq5JCVqnYemXYvHdi8r62UMbwrI8VJnLXXlsL+TILlZU6l5bbt6SCu ffSNnQ8zqg== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=43203 is now in the chain-of-trust
	Query to g.edu-servers.net for iastate.edu/A
	Received 463 bytes from 192.42.93.30
	;; Response received from [192.42.93.30] 463 octets ;; HEADER SECTION ;; id = 55513 ;; 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 = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) iastate.edu. 172800 IN NS dns-1.iastate.edu. iastate.edu. 172800 IN NS dns-2.iastate.edu. iastate.edu. 172800 IN NS dns-3.iastate.edu. iastate.edu. 86400 IN DS ( 30684 13 2 132414553c0c7129d5ef43b5ae93464dda66ba9182d8cc863b6fb9cf224e53ee ) iastate.edu. 86400 IN DS ( 15561 13 1 c1045dc3fe50a8698a7a7d1fdad9cc0a2b688174 ) iastate.edu. 86400 IN DS ( 15561 13 2 d92690b1bee3ae02168e646d413cb8132212aaa4ed29e7776107de0397c8c893 ) iastate.edu. 86400 IN RRSIG ( DS 13 2 86400 20250222025736 20250215014736 43203 edu. ZNHCM15n/HOC6atH+t1b+1QwOmKvPotmm8H1EizE7/xmKvyLkuFbHvoUdngaJC0EF0YQGIVkAtG8 4LmfuTLaZw== ) ;; ADDITIONAL SECTION (7 records) dns-1.iastate.edu. 172800 IN A 129.186.67.129 dns-1.iastate.edu. 172800 IN AAAA 2610:130:101:112::2 dns-2.iastate.edu. 172800 IN A 129.186.67.145 dns-2.iastate.edu. 172800 IN AAAA 2610:130:102:112::2 dns-3.iastate.edu. 172800 IN A 128.255.13.69 dns-3.iastate.edu. 172800 IN AAAA 2620:0:e50:6010::11 ;; { "EDNS-VERSION": 0 }
	Query to m.edu-servers.net for iastate.edu/DNSKEY
	Received 463 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 463 octets ;; HEADER SECTION ;; id = 3730 ;; 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 = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) iastate.edu. 172800 IN NS dns-1.iastate.edu. iastate.edu. 172800 IN NS dns-2.iastate.edu. iastate.edu. 172800 IN NS dns-3.iastate.edu. iastate.edu. 86400 IN DS ( 30684 13 2 132414553c0c7129d5ef43b5ae93464dda66ba9182d8cc863b6fb9cf224e53ee ) iastate.edu. 86400 IN DS ( 15561 13 1 c1045dc3fe50a8698a7a7d1fdad9cc0a2b688174 ) iastate.edu. 86400 IN DS ( 15561 13 2 d92690b1bee3ae02168e646d413cb8132212aaa4ed29e7776107de0397c8c893 ) iastate.edu. 86400 IN RRSIG ( DS 13 2 86400 20250222025736 20250215014736 43203 edu. ZNHCM15n/HOC6atH+t1b+1QwOmKvPotmm8H1EizE7/xmKvyLkuFbHvoUdngaJC0EF0YQGIVkAtG8 4LmfuTLaZw== ) ;; ADDITIONAL SECTION (7 records) dns-1.iastate.edu. 172800 IN A 129.186.67.129 dns-1.iastate.edu. 172800 IN AAAA 2610:130:101:112::2 dns-2.iastate.edu. 172800 IN A 129.186.67.145 dns-2.iastate.edu. 172800 IN AAAA 2610:130:102:112::2 dns-3.iastate.edu. 172800 IN A 128.255.13.69 dns-3.iastate.edu. 172800 IN AAAA 2620:0:e50:6010::11 ;; { "EDNS-VERSION": 0 }
	Found child zone iastate.edu

iastate.edu

	Checking DS between edu and iastate.edu
	Query to m.edu-servers.net for iastate.edu/DS
	Received 1165 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 1165 octets ;; HEADER SECTION ;; id = 42012 ;; 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 = 14 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN DS ;; ANSWER SECTION (4 records) iastate.edu. 86400 IN DS ( 30684 13 2 132414553c0c7129d5ef43b5ae93464dda66ba9182d8cc863b6fb9cf224e53ee ) iastate.edu. 86400 IN DS ( 15561 13 1 c1045dc3fe50a8698a7a7d1fdad9cc0a2b688174 ) iastate.edu. 86400 IN DS ( 15561 13 2 d92690b1bee3ae02168e646d413cb8132212aaa4ed29e7776107de0397c8c893 ) iastate.edu. 86400 IN RRSIG ( DS 13 2 86400 20250222025736 20250215014736 43203 edu. ZNHCM15n/HOC6atH+t1b+1QwOmKvPotmm8H1EizE7/xmKvyLkuFbHvoUdngaJC0EF0YQGIVkAtG8 4LmfuTLaZw== ) ;; AUTHORITY SECTION (14 records) edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS d.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 NS c.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN RRSIG ( NS 13 1 172800 20250221025637 20250214014637 43203 edu. Yf5rG/9POZu66scp7diTtb4CC8DW1Q5bXJxAqEWGDdMNI6tXhAB3+aJf6EgTxwSuDfi1lKpOvw9A t1fDlR0ygQ== ) ;; ADDITIONAL SECTION (27 records) b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 ;; { "EDNS-VERSION": 0 }
	Found 3 DS records for iastate.edu in the edu zone
	DS=15561/SHA-1 uses a deprecated digest algorithm
	DS=30684/SHA-256 has algorithm ECDSAP256SHA256
	DS=15561/SHA-1 has algorithm ECDSAP256SHA256
	DS=15561/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`iastate.edu. 86400 IN RRSIG ( DS 13 2 86400 20250222025736 20250215014736 43203 edu. ZNHCM15n/HOC6atH+t1b+1QwOmKvPotmm8H1EizE7/xmKvyLkuFbHvoUdngaJC0EF0YQGIVkAtG8 4LmfuTLaZw== )`
	RRSIG=43203 and DNSKEY=43203 verifies the DS RRset
	DS=30684/SHA-256 is now in the chain-of-trust
	DS=15561/SHA-1 is now in the chain-of-trust
	`iastate.edu. 86400 IN DS ( 30684 13 2 132414553c0c7129d5ef43b5ae93464dda66ba9182d8cc863b6fb9cf224e53ee )`
	`iastate.edu. 86400 IN DS ( 15561 13 1 c1045dc3fe50a8698a7a7d1fdad9cc0a2b688174 )`
	`iastate.edu. 86400 IN DS ( 15561 13 2 d92690b1bee3ae02168e646d413cb8132212aaa4ed29e7776107de0397c8c893 )`
	Query to dns-2.iastate.edu for iastate.edu/DNSKEY
	Received 761 bytes from 129.186.67.145
	;; Response received from [129.186.67.145] 761 octets ;; HEADER SECTION ;; id = 55392 ;; 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 = 8 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN DNSKEY ;; ANSWER SECTION (8 records) iastate.edu. 172800 IN DNSKEY ( 257 3 13 480KKD0qUDW1fFfjYoKQC3nKak7dNfSW/4V/j8AA+DUFJfA157k5puOktZjxWKzpNwjjT+981hMj s0Y8kX7hxg== ) ; keytag 30684 iastate.edu. 172800 IN DNSKEY ( 256 3 13 rLnA3HNQ659VUQdCWi7XMxDxv43rlvNAy77OXj98aIffDUzdJ4bxs/uFfuYqAtWdxGp3kX1w/XQU lFIk0+TUBQ== ) ; keytag 54455 iastate.edu. 172800 IN DNSKEY ( 256 3 13 pP6FKYQtjXpQRXJ1cNHncRr7YvnCERhGOkzKfgM6VnFRIEpISOoUq1qvaALtZ32pMU2WLCgZ1xwa LqD2FbhY6A== ) ; keytag 10452 iastate.edu. 172800 IN DNSKEY ( 256 3 13 aKuQyamV8Y/k/vqYzMO3NKvYkA6LkOf9qcGfWkxIfSHDKO+oz89ZhcA4dNnodUGPoMdmOYQ5vFB6 trtIuGEqPg== ) ; keytag 22940 iastate.edu. 172800 IN DNSKEY ( 257 3 13 ABcAR0jimP3KDML6NZfd6Gvarr+PL/po7QG9A0q2viWk5wqRlrvc/qe6VUXQZ4EV0ZnAyPNiIs/b wM3d/Yqdcg== ) ; keytag 15561 iastate.edu. 172800 IN RRSIG ( DNSKEY 13 2 172800 20250218232938 20250214225537 10452 iastate.edu. tS4rzHwCVHfl5AUqKHC5e5oX2Lrb7A5apBq30DDF6zv5UvRZamQFm9HqTdNlASaKFTmx5pnHVgp0 kg6iwQqtog== ) iastate.edu. 172800 IN RRSIG ( DNSKEY 13 2 172800 20250218232938 20250214225537 15561 iastate.edu. 3jwiYeq5laZ6lVGc/rmGZgrowyg1xN8pnRcRz7AeoePD+4eFynIgFjBPohSymftJ9OXzwWJJkEUj dXSwTpSjhg== ) iastate.edu. 172800 IN RRSIG ( DNSKEY 13 2 172800 20250218232938 20250214225537 30684 iastate.edu. 38H9FYitKt9gVzq+6zWFYFRkxjSmTw1h7bwFGtEehA21UsrTiaqdNX/2auW0julB9h5I/S/Wun3N kkNzGxryVw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 5 DNSKEY records for iastate.edu
	`iastate.edu. 172800 IN DNSKEY ( 257 3 13 480KKD0qUDW1fFfjYoKQC3nKak7dNfSW/4V/j8AA+DUFJfA157k5puOktZjxWKzpNwjjT+981hMj s0Y8kX7hxg== ) ; keytag 30684`
	`iastate.edu. 172800 IN DNSKEY ( 256 3 13 rLnA3HNQ659VUQdCWi7XMxDxv43rlvNAy77OXj98aIffDUzdJ4bxs/uFfuYqAtWdxGp3kX1w/XQU lFIk0+TUBQ== ) ; keytag 54455`
	`iastate.edu. 172800 IN DNSKEY ( 256 3 13 pP6FKYQtjXpQRXJ1cNHncRr7YvnCERhGOkzKfgM6VnFRIEpISOoUq1qvaALtZ32pMU2WLCgZ1xwa LqD2FbhY6A== ) ; keytag 10452`
	`iastate.edu. 172800 IN DNSKEY ( 256 3 13 aKuQyamV8Y/k/vqYzMO3NKvYkA6LkOf9qcGfWkxIfSHDKO+oz89ZhcA4dNnodUGPoMdmOYQ5vFB6 trtIuGEqPg== ) ; keytag 22940`
	`iastate.edu. 172800 IN DNSKEY ( 257 3 13 ABcAR0jimP3KDML6NZfd6Gvarr+PL/po7QG9A0q2viWk5wqRlrvc/qe6VUXQZ4EV0ZnAyPNiIs/b wM3d/Yqdcg== ) ; keytag 15561`
	DNSKEY=30684/SEP is now in the chain-of-trust
	DS=30684/SHA-256 verifies DNSKEY=30684/SEP
	DNSKEY=15561/SEP is now in the chain-of-trust
	DS=15561/SHA-1 verifies DNSKEY=15561/SEP
	DS=15561/SHA-256 verifies DNSKEY=15561/SEP
	Found 3 RRSIGs over DNSKEY RRset
	`iastate.edu. 172800 IN RRSIG ( DNSKEY 13 2 172800 20250218232938 20250214225537 10452 iastate.edu. tS4rzHwCVHfl5AUqKHC5e5oX2Lrb7A5apBq30DDF6zv5UvRZamQFm9HqTdNlASaKFTmx5pnHVgp0 kg6iwQqtog== )`
	`iastate.edu. 172800 IN RRSIG ( DNSKEY 13 2 172800 20250218232938 20250214225537 15561 iastate.edu. 3jwiYeq5laZ6lVGc/rmGZgrowyg1xN8pnRcRz7AeoePD+4eFynIgFjBPohSymftJ9OXzwWJJkEUj dXSwTpSjhg== )`
	`iastate.edu. 172800 IN RRSIG ( DNSKEY 13 2 172800 20250218232938 20250214225537 30684 iastate.edu. 38H9FYitKt9gVzq+6zWFYFRkxjSmTw1h7bwFGtEehA21UsrTiaqdNX/2auW0julB9h5I/S/Wun3N kkNzGxryVw== )`
	RRSIG=10452 and DNSKEY=10452 verifies the DNSKEY RRset
	RRSIG=15561 and DNSKEY=15561/SEP verifies the DNSKEY RRset
	RRSIG=30684 and DNSKEY=30684/SEP verifies the DNSKEY RRset
	DNSKEY=54455 is now in the chain-of-trust
	DNSKEY=10452 is now in the chain-of-trust
	DNSKEY=22940 is now in the chain-of-trust
	Query to dns-2.iastate.edu for iastate.edu/A
	Received 163 bytes from 129.186.67.145
	;; Response received from [129.186.67.145] 163 octets ;; HEADER SECTION ;; id = 10926 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN A ;; ANSWER SECTION (2 records) iastate.edu. 300 IN A 52.252.224.122 iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns-2.iastate.edu is authoritative for iastate.edu
	Found RRSIG signed by iastate.edu zone
	Query to dns-3.iastate.edu for iastate.edu/SOA
	Received 220 bytes from 128.255.13.69
	;; Response received from [128.255.13.69] 220 octets ;; HEADER SECTION ;; id = 14142 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN SOA ;; ANSWER SECTION (2 records) iastate.edu. 14400 IN SOA ( dns-b0695-gridmaster.tele.iastate.edu. hostmaster.iastate.edu. 935372 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) iastate.edu. 14400 IN RRSIG ( SOA 13 2 14400 20250219022008 20250215012008 10452 iastate.edu. vGJsB/Tn8J5Qa+ehtIvDxUxENfXB4iI9RW1+wrkOYZh6o4ynn+iGPgR8+V0dpa+h+zPTX9LO5RMq rGtgnblXKA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns-1.iastate.edu for iastate.edu/SOA
	Received 220 bytes from 129.186.67.129
	;; Response received from [129.186.67.129] 220 octets ;; HEADER SECTION ;; id = 97 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN SOA ;; ANSWER SECTION (2 records) iastate.edu. 14400 IN SOA ( dns-b0695-gridmaster.tele.iastate.edu. hostmaster.iastate.edu. 935372 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) iastate.edu. 14400 IN RRSIG ( SOA 13 2 14400 20250219022008 20250215012008 10452 iastate.edu. vGJsB/Tn8J5Qa+ehtIvDxUxENfXB4iI9RW1+wrkOYZh6o4ynn+iGPgR8+V0dpa+h+zPTX9LO5RMq rGtgnblXKA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns-2.iastate.edu for iastate.edu/A
	Received 163 bytes from 129.186.67.145
	;; Response received from [129.186.67.145] 163 octets ;; HEADER SECTION ;; id = 10616 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN A ;; ANSWER SECTION (2 records) iastate.edu. 300 IN A 52.252.224.122 iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	iastate.edu A RR has value 52.252.224.122
	Found 1 RRSIGs over A RRset
	`iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== )`
	RRSIG=10452 and DNSKEY=10452 verifies the A RRset

iastate.edu

	Query to dns-3.iastate.edu for iastate.edu/A
	Received 163 bytes from 128.255.13.69
	;; Response received from [128.255.13.69] 163 octets ;; HEADER SECTION ;; id = 64058 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN A ;; ANSWER SECTION (2 records) iastate.edu. 300 IN A 52.252.224.122 iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns-3.iastate.edu is authoritative for iastate.edu
	Found RRSIG signed by iastate.edu zone
	Query to dns-3.iastate.edu for iastate.edu/A
	Received 163 bytes from 128.255.13.69
	;; Response received from [128.255.13.69] 163 octets ;; HEADER SECTION ;; id = 22445 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN A ;; ANSWER SECTION (2 records) iastate.edu. 300 IN A 52.252.224.122 iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	iastate.edu A RR has value 52.252.224.122
	Found 1 RRSIGs over A RRset
	`iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== )`
	RRSIG=10452 and DNSKEY=10452 verifies the A RRset

iastate.edu

	Query to dns-1.iastate.edu for iastate.edu/A
	Received 163 bytes from 129.186.67.129
	;; Response received from [129.186.67.129] 163 octets ;; HEADER SECTION ;; id = 20602 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN A ;; ANSWER SECTION (2 records) iastate.edu. 300 IN A 52.252.224.122 iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns-1.iastate.edu is authoritative for iastate.edu
	Found RRSIG signed by iastate.edu zone
	Query to dns-1.iastate.edu for iastate.edu/A
	Received 163 bytes from 129.186.67.129
	;; Response received from [129.186.67.129] 163 octets ;; HEADER SECTION ;; id = 34643 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iastate.edu. IN A ;; ANSWER SECTION (2 records) iastate.edu. 300 IN A 52.252.224.122 iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	iastate.edu A RR has value 52.252.224.122
	Found 1 RRSIGs over A RRset
	`iastate.edu. 300 IN RRSIG ( A 13 2 300 20250218230917 20250214230848 10452 iastate.edu. sMgeiKKgope22VDQtYsh1WefVj3xNQBXdv2EhbMI9Og+VgpIR0Oz1gIx8dCmRjfkeVnrVjE5x0Za Xvo7IfQVLw== )`
	RRSIG=10452 and DNSKEY=10452 verifies the A RRset

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