DNSSEC Analyzer - science.gov

Domain Name:

Time: 2022-08-16 04:42:03 UTC, NTP stratum 16

Analyzing DNSSEC problems for science.gov

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 i.root-servers.net for ./DNSKEY
	Received 865 bytes from 192.36.148.17
	;; Response received from 192.36.148.17 (865 octets) ;; HEADER SECTION ;; id = 12807 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20220831000000 20220810000000 20326 . FJNYHZUipwrjUsDOPlE6hwUza6fRp2vwI294cL6vn5P9B5V2NT4Uf/wWoJvJlUdKPYhLSu2mfTM+ 2ufpNU9sHB+0Z1YXBj2zK8qQlT9S/BW5v4trLo1sZzK8uvl0hXKOwBsoOiNWdvqqtfqBTpz+mzWO bVSoCnNSUyIJkDyydvbJ9W2zqP+EY448BC87+BOGn+rY0yYy9dp5NYbrAOTQDF0pudHp43LHYedc AfDtjwVREPVEWYkisVpJoT3EZbF31h1Gb/+P7v84UHi6Mykq5hgQ1fV0PIMczp53moxgJxfzr1Y8 TIQnMy3xxmDxIiLXbaeUtkyBU2iMA1JJfWExyg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826`
	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 20220831000000 20220810000000 20326 . FJNYHZUipwrjUsDOPlE6hwUza6fRp2vwI294cL6vn5P9B5V2NT4Uf/wWoJvJlUdKPYhLSu2mfTM+ 2ufpNU9sHB+0Z1YXBj2zK8qQlT9S/BW5v4trLo1sZzK8uvl0hXKOwBsoOiNWdvqqtfqBTpz+mzWO bVSoCnNSUyIJkDyydvbJ9W2zqP+EY448BC87+BOGn+rY0yYy9dp5NYbrAOTQDF0pudHp43LHYedc AfDtjwVREPVEWYkisVpJoT3EZbF31h1Gb/+P7v84UHi6Mykq5hgQ1fV0PIMczp53moxgJxfzr1Y8 TIQnMy3xxmDxIiLXbaeUtkyBU2iMA1JJfWExyg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=20826 is now in the chain-of-trust
	Query to c.root-servers.net for science.gov/A
	Received 630 bytes from 192.33.4.12
	;; Response received from 192.33.4.12 (630 octets) ;; HEADER SECTION ;; id = 26005 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20220828170000 20220815160000 20826 . jOWpAgmoMQaEDIy501972EmC6Y2o50emV1u0OGOfSoqMcLg1emE+wJNSI0p8+tWUjAcYKUPX/hZf 8zLCjMieK0bCR3gAwph8KYGEcPkriaM7+jTH8/xlqd7mV5WaYzr/EnCBuOl+jQNE31Ul7fnEZm6l WJjnMRotz/CJqwUFJnF8SBmaWYrC15zp0VppqtUK3hja/zjG+0sZwKLNwFMHf01zuXYbJCqATE+K AeqpGWbPBHs8gHOHKYumuxTDaVhf8yI+PKiPDJ+dZv6XdT+2ZfO8+YxWwH4iJthcFqM7+OsLXOeP fUQnl0JFK6FRlxPRUHVNr5gKVvAJkXme44bwDw== ) ;; ADDITIONAL SECTION (9 records) d.gov-servers.net. 172800 IN A 81.19.194.30 c.gov-servers.net. 172800 IN A 69.36.153.30 b.gov-servers.net. 172800 IN A 209.112.123.30 a.gov-servers.net. 172800 IN A 69.36.157.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to k.root-servers.net for gov/DNSKEY
	Received 622 bytes from 193.0.14.129
	;; Response received from 193.0.14.129 (622 octets) ;; HEADER SECTION ;; id = 61330 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20220828170000 20220815160000 20826 . jOWpAgmoMQaEDIy501972EmC6Y2o50emV1u0OGOfSoqMcLg1emE+wJNSI0p8+tWUjAcYKUPX/hZf 8zLCjMieK0bCR3gAwph8KYGEcPkriaM7+jTH8/xlqd7mV5WaYzr/EnCBuOl+jQNE31Ul7fnEZm6l WJjnMRotz/CJqwUFJnF8SBmaWYrC15zp0VppqtUK3hja/zjG+0sZwKLNwFMHf01zuXYbJCqATE+K AeqpGWbPBHs8gHOHKYumuxTDaVhf8yI+PKiPDJ+dZv6XdT+2ZfO8+YxWwH4iJthcFqM7+OsLXOeP fUQnl0JFK6FRlxPRUHVNr5gKVvAJkXme44bwDw== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone gov

gov

	Checking DS between . and gov
	Query to i.root-servers.net for gov/DS
	Received 367 bytes from 192.36.148.17
	;; Response received from 192.36.148.17 (367 octets) ;; HEADER SECTION ;; id = 38122 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20220828170000 20220815160000 20826 . jOWpAgmoMQaEDIy501972EmC6Y2o50emV1u0OGOfSoqMcLg1emE+wJNSI0p8+tWUjAcYKUPX/hZf 8zLCjMieK0bCR3gAwph8KYGEcPkriaM7+jTH8/xlqd7mV5WaYzr/EnCBuOl+jQNE31Ul7fnEZm6l WJjnMRotz/CJqwUFJnF8SBmaWYrC15zp0VppqtUK3hja/zjG+0sZwKLNwFMHf01zuXYbJCqATE+K AeqpGWbPBHs8gHOHKYumuxTDaVhf8yI+PKiPDJ+dZv6XdT+2ZfO8+YxWwH4iJthcFqM7+OsLXOeP fUQnl0JFK6FRlxPRUHVNr5gKVvAJkXme44bwDw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 1 DS records for gov in the . zone
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20220828170000 20220815160000 20826 . jOWpAgmoMQaEDIy501972EmC6Y2o50emV1u0OGOfSoqMcLg1emE+wJNSI0p8+tWUjAcYKUPX/hZf 8zLCjMieK0bCR3gAwph8KYGEcPkriaM7+jTH8/xlqd7mV5WaYzr/EnCBuOl+jQNE31Ul7fnEZm6l WJjnMRotz/CJqwUFJnF8SBmaWYrC15zp0VppqtUK3hja/zjG+0sZwKLNwFMHf01zuXYbJCqATE+K AeqpGWbPBHs8gHOHKYumuxTDaVhf8yI+PKiPDJ+dZv6XdT+2ZfO8+YxWwH4iJthcFqM7+OsLXOeP fUQnl0JFK6FRlxPRUHVNr5gKVvAJkXme44bwDw== )`
	RRSIG=20826 and DNSKEY=20826 verifies the DS RRset
	DS=7698/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	Query to d.gov-servers.net for gov/DNSKEY
	Received 777 bytes from 81.19.194.30
	;; Response received from 81.19.194.30 (777 octets) ;; HEADER SECTION ;; id = 7762 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (3 records) gov. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698 gov. 86400 IN DNSKEY ( 256 3 8 AwEAAbSW4ocEzPbMwUkqAURZNNLAAZ9XoKgSLoPQVtMdnKBkrDoIwWxYO0nk3n/seSHxNb4I+Shq HeLM0bydpkqpMPCesMKazwq2YfQD0t0NdN4kiApakMBOO6foEa9UKHg8YbF5ZeZ2oZzIyFVlDhZB qtVeCM7SIEfxp8VR4/TWRHaoqoOnScTAoVZA9+YknqERZeQoUecTd1xXBHV0dQawxlc= ) ; Key ID = 261 gov. 86400 IN RRSIG ( DNSKEY 8 1 86400 20220822190254 20220807185754 7698 gov. dBSpBgHX0L/G2I5MJ/wkADBF0OthUgrMtPrydX0kqzyxQ9q6NGouP9nsmeBDOGrwE8zw7tL4i8fT SOopdT5cwON+mCIXEufGG3NzJq3NRDUkFe5WV3gY5YKqK6LdBcHiiRp3pUuG7KweBRaz5OoWcu9c SyZ24XyNzRfw5i0QGzAvnHXd8YDn+1pFHGbtT596srFiwAizD9ulBk8n2onBC7ITfykoxu4fEO6H 6Onjeuh0wmJx+w0kfGvuShL7+P+o88iXilvEMAxeOxTq0zWgskqQLLRpd/k/fVJUk+CelsaWz2V6 0ySOAHlvSa9XwlINoCMtuBhR3dwglLxnixqudw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for gov
	`gov. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698`
	`gov. 86400 IN DNSKEY ( 256 3 8 AwEAAbSW4ocEzPbMwUkqAURZNNLAAZ9XoKgSLoPQVtMdnKBkrDoIwWxYO0nk3n/seSHxNb4I+Shq HeLM0bydpkqpMPCesMKazwq2YfQD0t0NdN4kiApakMBOO6foEa9UKHg8YbF5ZeZ2oZzIyFVlDhZB qtVeCM7SIEfxp8VR4/TWRHaoqoOnScTAoVZA9+YknqERZeQoUecTd1xXBHV0dQawxlc= ) ; Key ID = 261`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`gov. 86400 IN RRSIG ( DNSKEY 8 1 86400 20220822190254 20220807185754 7698 gov. dBSpBgHX0L/G2I5MJ/wkADBF0OthUgrMtPrydX0kqzyxQ9q6NGouP9nsmeBDOGrwE8zw7tL4i8fT SOopdT5cwON+mCIXEufGG3NzJq3NRDUkFe5WV3gY5YKqK6LdBcHiiRp3pUuG7KweBRaz5OoWcu9c SyZ24XyNzRfw5i0QGzAvnHXd8YDn+1pFHGbtT596srFiwAizD9ulBk8n2onBC7ITfykoxu4fEO6H 6Onjeuh0wmJx+w0kfGvuShL7+P+o88iXilvEMAxeOxTq0zWgskqQLLRpd/k/fVJUk+CelsaWz2V6 0ySOAHlvSa9XwlINoCMtuBhR3dwglLxnixqudw== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=261 is now in the chain-of-trust
	Query to a.gov-servers.net for science.gov/A
	Received 447 bytes from 69.36.157.30
	;; Response received from 69.36.157.30 (447 octets) ;; HEADER SECTION ;; id = 8640 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) science.gov. 86400 IN NS edns1.ultradns.org. science.gov. 86400 IN NS edns1.ultradns.biz. science.gov. 86400 IN NS edns1.ultradns.com. science.gov. 86400 IN NS edns1.ultradns.net. science.gov. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db ) science.gov. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6 science.gov. 3600 IN RRSIG ( DS 8 2 3600 20220822134223 20220815134223 261 gov. Sx7/Rjny65DuLlYozpHaD3af5lbeU976Lkp1ZX5bkjXmiXTnrBjITkSUHsMGU8Sf98s9jWGSsajQ w2qshIQ7EeMdkOi4LkFqxB8ZQF+REmGXhG418UumO3fayqsUbMF+VfKgOOnAjduLK2F862D93YjM 7gwwdXI2Fi6e+FmY+Jyb8u56cGuVGhaz9Uhzgy8+wPTDKpXTkNP5pO5p91hqng== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.gov-servers.net for science.gov/DNSKEY
	Received 447 bytes from 209.112.123.30
	;; Response received from 209.112.123.30 (447 octets) ;; HEADER SECTION ;; id = 15789 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) science.gov. 86400 IN NS edns1.ultradns.biz. science.gov. 86400 IN NS edns1.ultradns.com. science.gov. 86400 IN NS edns1.ultradns.net. science.gov. 86400 IN NS edns1.ultradns.org. science.gov. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db ) science.gov. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6 science.gov. 3600 IN RRSIG ( DS 8 2 3600 20220822134223 20220815134223 261 gov. Sx7/Rjny65DuLlYozpHaD3af5lbeU976Lkp1ZX5bkjXmiXTnrBjITkSUHsMGU8Sf98s9jWGSsajQ w2qshIQ7EeMdkOi4LkFqxB8ZQF+REmGXhG418UumO3fayqsUbMF+VfKgOOnAjduLK2F862D93YjM 7gwwdXI2Fi6e+FmY+Jyb8u56cGuVGhaz9Uhzgy8+wPTDKpXTkNP5pO5p91hqng== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone science.gov

science.gov

	Checking DS between gov and science.gov
	Query to c.gov-servers.net for science.gov/DS
	Received 319 bytes from 69.36.153.30
	;; Response received from 69.36.153.30 (319 octets) ;; HEADER SECTION ;; id = 4608 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN DS ;; ANSWER SECTION (3 records) science.gov. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db ) science.gov. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6 science.gov. 3600 IN RRSIG ( DS 8 2 3600 20220822134223 20220815134223 261 gov. Sx7/Rjny65DuLlYozpHaD3af5lbeU976Lkp1ZX5bkjXmiXTnrBjITkSUHsMGU8Sf98s9jWGSsajQ w2qshIQ7EeMdkOi4LkFqxB8ZQF+REmGXhG418UumO3fayqsUbMF+VfKgOOnAjduLK2F862D93YjM 7gwwdXI2Fi6e+FmY+Jyb8u56cGuVGhaz9Uhzgy8+wPTDKpXTkNP5pO5p91hqng== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for science.gov in the gov zone
	DS=52349/SHA-256 has algorithm ECDSAP256SHA256
	DS=52349/SHA-1 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`science.gov. 3600 IN RRSIG ( DS 8 2 3600 20220822134223 20220815134223 261 gov. Sx7/Rjny65DuLlYozpHaD3af5lbeU976Lkp1ZX5bkjXmiXTnrBjITkSUHsMGU8Sf98s9jWGSsajQ w2qshIQ7EeMdkOi4LkFqxB8ZQF+REmGXhG418UumO3fayqsUbMF+VfKgOOnAjduLK2F862D93YjM 7gwwdXI2Fi6e+FmY+Jyb8u56cGuVGhaz9Uhzgy8+wPTDKpXTkNP5pO5p91hqng== )`
	RRSIG=261 and DNSKEY=261 verifies the DS RRset
	DS=52349/SHA-256 is now in the chain-of-trust
	`science.gov. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db )`
	`science.gov. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6`
	Query to edns1.ultradns.biz for science.gov/DNSKEY
	Received 307 bytes from 204.74.67.1
	;; Response received from 204.74.67.1 (307 octets) ;; HEADER SECTION ;; id = 33130 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN DNSKEY ;; ANSWER SECTION (3 records) science.gov. 10800 IN DNSKEY ( 256 3 13 bIYbflJ6hLT5VXVgTBOiPs/NziY4lPGP0mYeyx+qyAcfvctc+oOtP12nG0NowyGS00WNhn18Okhd t6FwqV65LQ== ) ; Key ID = 29096 science.gov. 10800 IN DNSKEY ( 257 3 13 JnEBeKQSxXQ8RNX8G+Nxki8lfPi+SGpZ6tbEcJ90j1lakkui7E93z0HLBQVZ8iyR57qc0cc1kap6 h2rlAbFIQA== ) ; Key ID = 52349 science.gov. 10800 IN RRSIG ( DNSKEY 13 2 10800 20230205193847 20220809193847 52349 science.gov. 4krLk2lNsCmDUOIFU3Wrm3YvyWKIcuh/4CF14pOXFPmSgBnTZxD1S+ALNBdGiu87WF3I2GxJQ94g ap+F2U/gUQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for science.gov
	`science.gov. 10800 IN DNSKEY ( 256 3 13 bIYbflJ6hLT5VXVgTBOiPs/NziY4lPGP0mYeyx+qyAcfvctc+oOtP12nG0NowyGS00WNhn18Okhd t6FwqV65LQ== ) ; Key ID = 29096`
	`science.gov. 10800 IN DNSKEY ( 257 3 13 JnEBeKQSxXQ8RNX8G+Nxki8lfPi+SGpZ6tbEcJ90j1lakkui7E93z0HLBQVZ8iyR57qc0cc1kap6 h2rlAbFIQA== ) ; Key ID = 52349`
	DNSKEY=52349/SEP is now in the chain-of-trust
	DS=52349/SHA-256 verifies DNSKEY=52349/SEP
	DS=52349/SHA-1 verifies DNSKEY=52349/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`science.gov. 10800 IN RRSIG ( DNSKEY 13 2 10800 20230205193847 20220809193847 52349 science.gov. 4krLk2lNsCmDUOIFU3Wrm3YvyWKIcuh/4CF14pOXFPmSgBnTZxD1S+ALNBdGiu87WF3I2GxJQ94g ap+F2U/gUQ== )`
	RRSIG=52349 and DNSKEY=52349/SEP verifies the DNSKEY RRset
	DNSKEY=29096 is now in the chain-of-trust
	Query to edns1.ultradns.org for science.gov/A
	Received 398 bytes from 204.74.111.1
	;; Response received from 204.74.111.1 (398 octets) ;; HEADER SECTION ;; id = 11021 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. 3r/1V+NZUZBRx8VTYWMtahaMOP1eLuDe1cMwwApj3E1tAtG5yVAQdDNEaclHvsBhSMN0W63j13QU 0wEJAUKXXA== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. IAPVMIYhg2cl3Jpq96BXenn3ocSSc2Tmc6h1QUifOGjR8BuSyRys7+zDC8h8KJ7vAs9BfOZ+qzkF fia/2iHnsA== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	edns1.ultradns.org is authoritative for science.gov
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.com for science.gov/SOA
	Received 444 bytes from 204.74.66.1
	;; Response received from 204.74.66.1 (444 octets) ;; HEADER SECTION ;; id = 62351 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN SOA ;; ANSWER SECTION (2 records) science.gov. 10800 IN SOA ( edns1.ultradns.com. premiumdns.support.neustar. 2019091810 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 10800 ;minimum ) science.gov. 10800 IN RRSIG ( SOA 13 2 10800 20230205193847 20220809193847 29096 science.gov. +nUlPjr+6sj6ywOsVhZ11I7/aI6rE23Be7w8o3glhhpgztT1bn37B2ZNhlCGYljBaZ5oMKOlarcz znqy42PyJw== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. +D5woba8O4j/Yn0E1SZ9AJa5ONSxqF231PqBy7aDzUkmPFgdsuIMwjDGXBYaOEUF1s1Q86WGYPdv VAMRTQd0Jg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to edns1.ultradns.net for science.gov/SOA
	Received 444 bytes from 204.74.110.1
	;; Response received from 204.74.110.1 (444 octets) ;; HEADER SECTION ;; id = 39799 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN SOA ;; ANSWER SECTION (2 records) science.gov. 10800 IN SOA ( edns1.ultradns.com. premiumdns.support.neustar. 2019091810 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 10800 ;minimum ) science.gov. 10800 IN RRSIG ( SOA 13 2 10800 20230205193847 20220809193847 29096 science.gov. Ur3tS8ermsBVmc2IjFHYYS5UkeOdGAYCnRfy/cu1yfdpsB7F2higQDOylVQTR4fNJcL2upYubdcC Y1wOYb59qQ== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. PuNylo1D15DWqTqdleTEJOfe2pbiZplTPVmFrkTbrai/C5ihx0VQrykIW3jDIWAn828v5yjZ+n8B b6CkOpQfWQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to edns1.ultradns.biz for science.gov/SOA
	Received 444 bytes from 204.74.67.1
	;; Response received from 204.74.67.1 (444 octets) ;; HEADER SECTION ;; id = 8252 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN SOA ;; ANSWER SECTION (2 records) science.gov. 10800 IN SOA ( edns1.ultradns.com. premiumdns.support.neustar. 2019091810 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 10800 ;minimum ) science.gov. 10800 IN RRSIG ( SOA 13 2 10800 20230205193847 20220809193847 29096 science.gov. vx/ZViyKwYBy916EklLQp8fEmpF7lzPeGxga5RNvfw0sg3m5u9LO1l7MP1m03dltma1ji+qqkVZe 6cjNiubx8Q== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. GRmpOqyZo48gbwvDIgp5DV/spCqpcyJE21NtI75aDcEJE1i0n5Rf9k36FB7203dyPZqY7KbMNdLz q0Bqq6TC3g== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to edns1.ultradns.org for science.gov/A
	Received 398 bytes from 204.74.111.1
	;; Response received from 204.74.111.1 (398 octets) ;; HEADER SECTION ;; id = 30066 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. fLx0YrRZzDbPJUTmNrMtuwHCsrTtpTGlDyjymFW2aYxDrs2q33PDS98NHt6Nh7+dEcX5ZfCbCxKG MH38HWHfQw== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. UGCcFJKXy2X/jfcBnZXTeFmySMCeOBRSea3cTwq2o8vb/DjVYFA5dJBwHhrs2O4vUZwBBVwRE1ZQ LYtDLBjqIw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	science.gov A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. fLx0YrRZzDbPJUTmNrMtuwHCsrTtpTGlDyjymFW2aYxDrs2q33PDS98NHt6Nh7+dEcX5ZfCbCxKG MH38HWHfQw== )`
	RRSIG=29096 and DNSKEY=29096 verifies the A RRset

science.gov

	Query to edns1.ultradns.com for science.gov/A
	Received 398 bytes from 204.74.66.1
	;; Response received from 204.74.66.1 (398 octets) ;; HEADER SECTION ;; id = 34842 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. B2QfrvVV2CwOzm0rNfDgkMXlDLYV70gDBFZIkfEXtzTQmKw7Oi391SPk4ay4Wf3g2QqYTEPvpiq7 9u2SaI+j8w== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. +D5woba8O4j/Yn0E1SZ9AJa5ONSxqF231PqBy7aDzUkmPFgdsuIMwjDGXBYaOEUF1s1Q86WGYPdv VAMRTQd0Jg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	edns1.ultradns.com is authoritative for science.gov
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.com for science.gov/A
	Received 398 bytes from 204.74.66.1
	;; Response received from 204.74.66.1 (398 octets) ;; HEADER SECTION ;; id = 52954 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. Fm88eK+Mgb7VLKZTxMhm/SkRG5yUlS0Rk1c5cs+5/+YIL4aS2nkGiweBmglP9F3pfZh5xhZBdZoz Kd+3J+u/bg== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. PuNylo1D15DWqTqdleTEJOfe2pbiZplTPVmFrkTbrai/C5ihx0VQrykIW3jDIWAn828v5yjZ+n8B b6CkOpQfWQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	science.gov A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. Fm88eK+Mgb7VLKZTxMhm/SkRG5yUlS0Rk1c5cs+5/+YIL4aS2nkGiweBmglP9F3pfZh5xhZBdZoz Kd+3J+u/bg== )`
	RRSIG=29096 and DNSKEY=29096 verifies the A RRset

science.gov

	Query to edns1.ultradns.biz for science.gov/A
	Received 398 bytes from 204.74.67.1
	;; Response received from 204.74.67.1 (398 octets) ;; HEADER SECTION ;; id = 24542 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. NzkqCvKJUxRmVsmXaq/WUyE4NMuR3wmm+kvm77Rj+V6YagtBHtGiOH35+lkE6JV+uG6YskXK7A/I ujh/tHLvcw== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. GRmpOqyZo48gbwvDIgp5DV/spCqpcyJE21NtI75aDcEJE1i0n5Rf9k36FB7203dyPZqY7KbMNdLz q0Bqq6TC3g== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	edns1.ultradns.biz is authoritative for science.gov
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.biz for science.gov/A
	Received 398 bytes from 204.74.67.1
	;; Response received from 204.74.67.1 (398 octets) ;; HEADER SECTION ;; id = 58521 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. B2QfrvVV2CwOzm0rNfDgkMXlDLYV70gDBFZIkfEXtzTQmKw7Oi391SPk4ay4Wf3g2QqYTEPvpiq7 9u2SaI+j8w== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. +D5woba8O4j/Yn0E1SZ9AJa5ONSxqF231PqBy7aDzUkmPFgdsuIMwjDGXBYaOEUF1s1Q86WGYPdv VAMRTQd0Jg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	science.gov A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. B2QfrvVV2CwOzm0rNfDgkMXlDLYV70gDBFZIkfEXtzTQmKw7Oi391SPk4ay4Wf3g2QqYTEPvpiq7 9u2SaI+j8w== )`
	RRSIG=29096 and DNSKEY=29096 verifies the A RRset

science.gov

	Query to edns1.ultradns.net for science.gov/A
	Received 398 bytes from 204.74.110.1
	;; Response received from 204.74.110.1 (398 octets) ;; HEADER SECTION ;; id = 34501 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. B2QfrvVV2CwOzm0rNfDgkMXlDLYV70gDBFZIkfEXtzTQmKw7Oi391SPk4ay4Wf3g2QqYTEPvpiq7 9u2SaI+j8w== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. +D5woba8O4j/Yn0E1SZ9AJa5ONSxqF231PqBy7aDzUkmPFgdsuIMwjDGXBYaOEUF1s1Q86WGYPdv VAMRTQd0Jg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	edns1.ultradns.net is authoritative for science.gov
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.net for science.gov/A
	Received 398 bytes from 204.74.110.1
	;; Response received from 204.74.110.1 (398 octets) ;; HEADER SECTION ;; id = 65040 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; science.gov. IN A ;; ANSWER SECTION (2 records) science.gov. 86400 IN A 192.107.175.71 science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. B2QfrvVV2CwOzm0rNfDgkMXlDLYV70gDBFZIkfEXtzTQmKw7Oi391SPk4ay4Wf3g2QqYTEPvpiq7 9u2SaI+j8w== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20230205193847 20220809193847 29096 science.gov. +D5woba8O4j/Yn0E1SZ9AJa5ONSxqF231PqBy7aDzUkmPFgdsuIMwjDGXBYaOEUF1s1Q86WGYPdv VAMRTQd0Jg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	science.gov A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 86400 IN RRSIG ( A 13 2 86400 20230205193847 20220809193847 29096 science.gov. B2QfrvVV2CwOzm0rNfDgkMXlDLYV70gDBFZIkfEXtzTQmKw7Oi391SPk4ay4Wf3g2QqYTEPvpiq7 9u2SaI+j8w== )`
	RRSIG=29096 and DNSKEY=29096 verifies the A RRset

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