DNSSEC Analyzer - NIOSH.GOV

Domain Name:

Time: 2022-08-13 00:04:08 UTC, NTP stratum 16

Analyzing DNSSEC problems for NIOSH.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 d.root-servers.net for ./DNSKEY
	Received 864 bytes from 199.7.91.13
	;; Response received from 199.7.91.13 (864 octets) ;; HEADER SECTION ;; id = 48688 ;; 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: 1450 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826 . 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 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: 1450 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 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 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 f.root-servers.net for NIOSH.GOV/A
	Received 628 bytes from 192.5.5.241
	;; Response received from 192.5.5.241 (628 octets) ;; HEADER SECTION ;; id = 16598 ;; 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: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; 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 20220825170000 20220812160000 20826 . JKXT58M2GvtuL1HIqPore7BiSIJyhRdmqc1Rz7EIyqfFDFVVM6dEY3++8UbKW14PVfULblcTtuKs SfNNhbeww5dqY8KVLldJhHwdSyhVaNue1T+5RSNtbnVQrdq9UIHEKZDYaD6bzpJn1Em2z06b1SRO 1CGXQLblfSRjqvCKVCm8MdAPA+8Tijkfbup0f5cshWGg+MPv99HZQK4t8kH9Kns/l5aXJN/DbzP1 W8dxwZqLLrLuq+H9d20XOokfeucM1BwK+/8fi7q+HjCkOMrmGamO//IWx/6vzuBNa4TeDtLOBgrD 4SVy+EfHi+WDXmbyLiZAqgLobwRrrwP4/vG1Jw== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Query to l.root-servers.net for GOV/DNSKEY
	Received 622 bytes from 199.7.83.42
	;; Response received from 199.7.83.42 (622 octets) ;; HEADER SECTION ;; id = 16091 ;; 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: 4096 ;; 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 20220825170000 20220812160000 20826 . JKXT58M2GvtuL1HIqPore7BiSIJyhRdmqc1Rz7EIyqfFDFVVM6dEY3++8UbKW14PVfULblcTtuKs SfNNhbeww5dqY8KVLldJhHwdSyhVaNue1T+5RSNtbnVQrdq9UIHEKZDYaD6bzpJn1Em2z06b1SRO 1CGXQLblfSRjqvCKVCm8MdAPA+8Tijkfbup0f5cshWGg+MPv99HZQK4t8kH9Kns/l5aXJN/DbzP1 W8dxwZqLLrLuq+H9d20XOokfeucM1BwK+/8fi7q+HjCkOMrmGamO//IWx/6vzuBNa4TeDtLOBgrD 4SVy+EfHi+WDXmbyLiZAqgLobwRrrwP4/vG1Jw== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to h.root-servers.net for GOV/DS
	Received 367 bytes from 198.97.190.53
	;; Response received from 198.97.190.53 (367 octets) ;; HEADER SECTION ;; id = 25678 ;; 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 20220825170000 20220812160000 20826 . JKXT58M2GvtuL1HIqPore7BiSIJyhRdmqc1Rz7EIyqfFDFVVM6dEY3++8UbKW14PVfULblcTtuKs SfNNhbeww5dqY8KVLldJhHwdSyhVaNue1T+5RSNtbnVQrdq9UIHEKZDYaD6bzpJn1Em2z06b1SRO 1CGXQLblfSRjqvCKVCm8MdAPA+8Tijkfbup0f5cshWGg+MPv99HZQK4t8kH9Kns/l5aXJN/DbzP1 W8dxwZqLLrLuq+H9d20XOokfeucM1BwK+/8fi7q+HjCkOMrmGamO//IWx/6vzuBNa4TeDtLOBgrD 4SVy+EfHi+WDXmbyLiZAqgLobwRrrwP4/vG1Jw== ) ;; 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 20220825170000 20220812160000 20826 . JKXT58M2GvtuL1HIqPore7BiSIJyhRdmqc1Rz7EIyqfFDFVVM6dEY3++8UbKW14PVfULblcTtuKs SfNNhbeww5dqY8KVLldJhHwdSyhVaNue1T+5RSNtbnVQrdq9UIHEKZDYaD6bzpJn1Em2z06b1SRO 1CGXQLblfSRjqvCKVCm8MdAPA+8Tijkfbup0f5cshWGg+MPv99HZQK4t8kH9Kns/l5aXJN/DbzP1 W8dxwZqLLrLuq+H9d20XOokfeucM1BwK+/8fi7q+HjCkOMrmGamO//IWx/6vzuBNa4TeDtLOBgrD 4SVy+EfHi+WDXmbyLiZAqgLobwRrrwP4/vG1Jw== )`
	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 c.gov-servers.net for GOV/DNSKEY
	Received 777 bytes from 69.36.153.30
	;; Response received from 69.36.153.30 (777 octets) ;; HEADER SECTION ;; id = 8953 ;; 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 c.gov-servers.net for NIOSH.GOV/A
	Received 447 bytes from 69.36.153.30
	;; Response received from 69.36.153.30 (447 octets) ;; HEADER SECTION ;; id = 25985 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NIOSH.GOV. 86400 IN NS icdc-us-ns3.cdc.GOV. NIOSH.GOV. 86400 IN NS icdc-us-ns1.cdc.GOV. NIOSH.GOV. 86400 IN NS icdc-us-ns2.cdc.GOV. NIOSH.GOV. 3600 IN DS 22606 7 1 87d9365305ef1574db9ae40ee0ec4e72fff03d6f NIOSH.GOV. 3600 IN DS ( 22606 7 2 4955526b686471b3b9649158041c6927ba22eee42e7f59d2c4f7fcdb89ae6886 ) NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220819034103 20220812034103 261 gov. oJ5VNbtBg2iqeo59xkjDd8209SaCvFipqG6ZhSaZWpCaO81DxN/3n3PIw/Gkf0pSTIs0paw5J/Wt 6C01XI/xiaL04zvskj1PM/3+UbLRbfZ3iivLX5vsLdWZt1UMr80WosN5BM68+YjKuC41bWqmN7k1 UeRJ6jRT05dcR7SCLVluEKxWnTWAG5Os7vXzWE4V30qUyCdtAJNM83O33Qxk8A== ) ;; ADDITIONAL SECTION (4 records) icdc-us-ns1.cdc.GOV. 86400 IN A 198.246.96.61 icdc-us-ns2.cdc.GOV. 86400 IN A 198.246.96.92 icdc-us-ns3.cdc.GOV. 86400 IN A 198.246.125.10 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a.gov-servers.net for NIOSH.GOV/DNSKEY
	Received 447 bytes from 69.36.157.30
	;; Response received from 69.36.157.30 (447 octets) ;; HEADER SECTION ;; id = 27225 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NIOSH.GOV. 86400 IN NS icdc-us-ns2.cdc.GOV. NIOSH.GOV. 86400 IN NS icdc-us-ns3.cdc.GOV. NIOSH.GOV. 86400 IN NS icdc-us-ns1.cdc.GOV. NIOSH.GOV. 3600 IN DS 22606 7 1 87d9365305ef1574db9ae40ee0ec4e72fff03d6f NIOSH.GOV. 3600 IN DS ( 22606 7 2 4955526b686471b3b9649158041c6927ba22eee42e7f59d2c4f7fcdb89ae6886 ) NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220819034103 20220812034103 261 gov. oJ5VNbtBg2iqeo59xkjDd8209SaCvFipqG6ZhSaZWpCaO81DxN/3n3PIw/Gkf0pSTIs0paw5J/Wt 6C01XI/xiaL04zvskj1PM/3+UbLRbfZ3iivLX5vsLdWZt1UMr80WosN5BM68+YjKuC41bWqmN7k1 UeRJ6jRT05dcR7SCLVluEKxWnTWAG5Os7vXzWE4V30qUyCdtAJNM83O33Qxk8A== ) ;; ADDITIONAL SECTION (4 records) icdc-us-ns1.cdc.GOV. 86400 IN A 198.246.96.61 icdc-us-ns2.cdc.GOV. 86400 IN A 198.246.96.92 icdc-us-ns3.cdc.GOV. 86400 IN A 198.246.125.10 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone NIOSH.GOV

NIOSH.GOV

	Checking DS between GOV and NIOSH.GOV
	Query to b.gov-servers.net for NIOSH.GOV/DS
	Received 317 bytes from 209.112.123.30
	;; Response received from 209.112.123.30 (317 octets) ;; HEADER SECTION ;; id = 520 ;; 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) ;; NIOSH.GOV. IN DS ;; ANSWER SECTION (3 records) NIOSH.GOV. 3600 IN DS 22606 7 1 87d9365305ef1574db9ae40ee0ec4e72fff03d6f NIOSH.GOV. 3600 IN DS ( 22606 7 2 4955526b686471b3b9649158041c6927ba22eee42e7f59d2c4f7fcdb89ae6886 ) NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220819034103 20220812034103 261 gov. oJ5VNbtBg2iqeo59xkjDd8209SaCvFipqG6ZhSaZWpCaO81DxN/3n3PIw/Gkf0pSTIs0paw5J/Wt 6C01XI/xiaL04zvskj1PM/3+UbLRbfZ3iivLX5vsLdWZt1UMr80WosN5BM68+YjKuC41bWqmN7k1 UeRJ6jRT05dcR7SCLVluEKxWnTWAG5Os7vXzWE4V30qUyCdtAJNM83O33Qxk8A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for NIOSH.GOV in the GOV zone
	DS=22606/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
	DS=22606/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220819034103 20220812034103 261 gov. oJ5VNbtBg2iqeo59xkjDd8209SaCvFipqG6ZhSaZWpCaO81DxN/3n3PIw/Gkf0pSTIs0paw5J/Wt 6C01XI/xiaL04zvskj1PM/3+UbLRbfZ3iivLX5vsLdWZt1UMr80WosN5BM68+YjKuC41bWqmN7k1 UeRJ6jRT05dcR7SCLVluEKxWnTWAG5Os7vXzWE4V30qUyCdtAJNM83O33Qxk8A== )`
	RRSIG=261 and DNSKEY=261 verifies the DS RRset
	DS=22606/SHA-1 is now in the chain-of-trust
	`NIOSH.GOV. 3600 IN DS 22606 7 1 87d9365305ef1574db9ae40ee0ec4e72fff03d6f`
	`NIOSH.GOV. 3600 IN DS ( 22606 7 2 4955526b686471b3b9649158041c6927ba22eee42e7f59d2c4f7fcdb89ae6886 )`
	Query to icdc-us-ns1.cdc.GOV for NIOSH.GOV/DNSKEY
	Received 1085 bytes from 198.246.96.61
	;; Response received from 198.246.96.61 (1085 octets) ;; HEADER SECTION ;; id = 33934 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) niosh.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAdcivJ+5SII28kb6oYotaMFXMU/rulkoejxmIQbGCbNT26mWPtAEZOc8XlIWaoZrKOmtiDQD DrnnsrjSfw3Dt3fPho8jHV3iq3CqOsAfWRVH+uARULmMH5MSGpFl/ysfV51aj490PO2kVW0UxX4L hzjlUWHjfr0lMlBriOD9tD8UPcNesyL5Uylhg4CI60M8ftGED2WMbgFGGaxdstSJAKCStfs25cYl 7PkHf9wDOb8x9+ooDdJg172JIhL3UBLwdsWWTkwctypmaYXq8ehunfMFL1npajLwdeSFzNrdTnFt n7OnQ5DHOkR07Nc1fu3ABsMZt704zwRuT+1erFyBNGc= ) ; Key ID = 22606 niosh.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAYYv97rHMHEQOBoJB9cxy6yhcI5EehNc2eTXQZuWyD2sxN1fRjxiwjib1G7BO7NvjaBkV7Ly pGKhf1IPJvOZDtePySpj5tpH/IEAttmB1ljfBMlpU5S9R+OHep3a+BOSSdQxva1g5qVJZ4PLP9BF uacRNfQzIgBhvMuWkbDGD/ZX ) ; Key ID = 18228 niosh.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAc49Ho0vyp5Zv6JzQ1YZn/z92a3K+ITC3E5ovFLYgb/c9kEA05dGW0ooRSpK3LDMWn6K4/T7 VVlXSVHNcD8EvnRB4hVfzKucOTk9XkM47xeNmvU44g0pjm7r51yn+KTRuQkjaGlZ5v233ezh40ae pbpxxHUzMlsqdTHieNZG1hXd ) ; Key ID = 37062 niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. Cjo+Ix/jWvUr10U4AGA+bsBiTz9W2vInkCZRnWrBF03s8yE4WrRoO8BUHI72ImLN3ObWD0KXUwkA egfAlEjOrlTe5Q8vfui5c4vD1lyHmlODMrmJg9ayzttt93Wf/QelGJh6uhshe6jltonuJHfseTZH dREIzlqH/xWmkGLtktc= ) niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20220821104023 20220811103523 22606 niosh.gov. AKZHfYtgx2T5E+MYqiZlx7pv+5W2BCPUqVuvirtvzYfOcH8gwFbeh+ytLqxZdzpaUIF9XT4MLMbj A9qJzmIPGFcofPvdihhQw+anPfsPpTcdO0TDUdaghAnEhZyZblTGf0ZngKEIpeHGIFW3xeOKBdwz JeJ9DwX+qwB/fUky+Ho4daLN2nXeGLgMs67GDMfCplI6C4bStZH20QMbOCRx/NXERHDNU/jVQsFS eU1Bcse4s67DI/QuZMJf/+t6Spd2O9oPGuOcXfG5XE/Wh9sWpJYS0nZNnV/OL9x/hZ7WdegapPtX 8IthhWyrXcOx1fFiMvE/Uu3cJ3MP78pCxDcixQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 3 DNSKEY records for NIOSH.GOV
	`niosh.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAdcivJ+5SII28kb6oYotaMFXMU/rulkoejxmIQbGCbNT26mWPtAEZOc8XlIWaoZrKOmtiDQD DrnnsrjSfw3Dt3fPho8jHV3iq3CqOsAfWRVH+uARULmMH5MSGpFl/ysfV51aj490PO2kVW0UxX4L hzjlUWHjfr0lMlBriOD9tD8UPcNesyL5Uylhg4CI60M8ftGED2WMbgFGGaxdstSJAKCStfs25cYl 7PkHf9wDOb8x9+ooDdJg172JIhL3UBLwdsWWTkwctypmaYXq8ehunfMFL1npajLwdeSFzNrdTnFt n7OnQ5DHOkR07Nc1fu3ABsMZt704zwRuT+1erFyBNGc= ) ; Key ID = 22606`
	`niosh.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAYYv97rHMHEQOBoJB9cxy6yhcI5EehNc2eTXQZuWyD2sxN1fRjxiwjib1G7BO7NvjaBkV7Ly pGKhf1IPJvOZDtePySpj5tpH/IEAttmB1ljfBMlpU5S9R+OHep3a+BOSSdQxva1g5qVJZ4PLP9BF uacRNfQzIgBhvMuWkbDGD/ZX ) ; Key ID = 18228`
	`niosh.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAc49Ho0vyp5Zv6JzQ1YZn/z92a3K+ITC3E5ovFLYgb/c9kEA05dGW0ooRSpK3LDMWn6K4/T7 VVlXSVHNcD8EvnRB4hVfzKucOTk9XkM47xeNmvU44g0pjm7r51yn+KTRuQkjaGlZ5v233ezh40ae pbpxxHUzMlsqdTHieNZG1hXd ) ; Key ID = 37062`
	DNSKEY=22606/SEP is now in the chain-of-trust
	DS=22606/SHA-1 verifies DNSKEY=22606/SEP
	DS=22606/SHA-256 verifies DNSKEY=22606/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. Cjo+Ix/jWvUr10U4AGA+bsBiTz9W2vInkCZRnWrBF03s8yE4WrRoO8BUHI72ImLN3ObWD0KXUwkA egfAlEjOrlTe5Q8vfui5c4vD1lyHmlODMrmJg9ayzttt93Wf/QelGJh6uhshe6jltonuJHfseTZH dREIzlqH/xWmkGLtktc= )`
	`niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20220821104023 20220811103523 22606 niosh.gov. AKZHfYtgx2T5E+MYqiZlx7pv+5W2BCPUqVuvirtvzYfOcH8gwFbeh+ytLqxZdzpaUIF9XT4MLMbj A9qJzmIPGFcofPvdihhQw+anPfsPpTcdO0TDUdaghAnEhZyZblTGf0ZngKEIpeHGIFW3xeOKBdwz JeJ9DwX+qwB/fUky+Ho4daLN2nXeGLgMs67GDMfCplI6C4bStZH20QMbOCRx/NXERHDNU/jVQsFS eU1Bcse4s67DI/QuZMJf/+t6Spd2O9oPGuOcXfG5XE/Wh9sWpJYS0nZNnV/OL9x/hZ7WdegapPtX 8IthhWyrXcOx1fFiMvE/Uu3cJ3MP78pCxDcixQ== )`
	RRSIG=18228 and DNSKEY=18228 verifies the DNSKEY RRset
	RRSIG=22606 and DNSKEY=22606/SEP verifies the DNSKEY RRset
	DNSKEY=18228 is now in the chain-of-trust
	DNSKEY=37062 is now in the chain-of-trust
	Query to icdc-us-ns1.cdc.GOV for NIOSH.GOV/A
	Received 521 bytes from 198.246.96.61
	;; Response received from 198.246.96.61 (521 octets) ;; HEADER SECTION ;; id = 49433 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN RRSIG ( NSEC3 7 3 3600 20220821104023 20220811103523 18228 niosh.gov. JAL2pwzbTAEKmq+731QhnsMZaRYQBTtFwQO7g8tO2uBciREFjOp6G+qEpi7MXh66VWaTjjJSf7lZ yUltT1Fi8n1yWVhuvwm9Dhn/nvqpiXi1oju5i6SuMId2GgkH1rXmSVRK41NCWNekMVC97DRbrW2w kmwEvSm0yZBWd5JUEME= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	icdc-us-ns1.cdc.GOV is authoritative for NIOSH.GOV
	Found RRSIG signed by niosh.gov zone
	Query to icdc-us-ns3.cdc.GOV for NIOSH.GOV/SOA
	Received 491 bytes from 198.246.125.10
	;; Response received from 198.246.125.10 (491 octets) ;; HEADER SECTION ;; id = 53173 ;; 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 = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN SOA ;; ANSWER SECTION (2 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN NS ns1.cdc.gov. niosh.gov. 3600 IN NS ns3.cdc.gov. niosh.gov. 3600 IN NS ns2.cdc.gov. niosh.gov. 3600 IN RRSIG ( NS 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. XMfrH5eU7z8CyM11O0bMFqVEc2DguzqF2163Q5jyD6bCqEFJusueIIYTB1eE0NQtLHFjZeXYu2up WwySyG5IoXZAiotwu+BvPntw31AUMt0M4WeZS1JirdY6mujg1go/iYBekSXPFfMnpQQFKcnOG2Mn ZRwytXFVsLsJkMYxsLg= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to icdc-us-ns2.cdc.GOV for NIOSH.GOV/SOA
	Received 491 bytes from 198.246.96.92
	;; Response received from 198.246.96.92 (491 octets) ;; HEADER SECTION ;; id = 13487 ;; 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 = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN SOA ;; ANSWER SECTION (2 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN NS ns3.cdc.gov. niosh.gov. 3600 IN NS ns2.cdc.gov. niosh.gov. 3600 IN NS ns1.cdc.gov. niosh.gov. 3600 IN RRSIG ( NS 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. XMfrH5eU7z8CyM11O0bMFqVEc2DguzqF2163Q5jyD6bCqEFJusueIIYTB1eE0NQtLHFjZeXYu2up WwySyG5IoXZAiotwu+BvPntw31AUMt0M4WeZS1JirdY6mujg1go/iYBekSXPFfMnpQQFKcnOG2Mn ZRwytXFVsLsJkMYxsLg= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to icdc-us-ns1.cdc.GOV for NIOSH.GOV/A
	Received 521 bytes from 198.246.96.61
	;; Response received from 198.246.96.61 (521 octets) ;; HEADER SECTION ;; id = 17322 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN RRSIG ( NSEC3 7 3 3600 20220821104023 20220811103523 18228 niosh.gov. JAL2pwzbTAEKmq+731QhnsMZaRYQBTtFwQO7g8tO2uBciREFjOp6G+qEpi7MXh66VWaTjjJSf7lZ yUltT1Fi8n1yWVhuvwm9Dhn/nvqpiXi1oju5i6SuMId2GgkH1rXmSVRK41NCWNekMVC97DRbrW2w kmwEvSm0yZBWd5JUEME= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= )`
	RRSIG=18228 and DNSKEY=18228 verifies the SOA RRset

NIOSH.GOV

	Query to icdc-us-ns2.cdc.GOV for NIOSH.GOV/A
	Received 521 bytes from 198.246.96.92
	;; Response received from 198.246.96.92 (521 octets) ;; HEADER SECTION ;; id = 8124 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN RRSIG ( NSEC3 7 3 3600 20220821104023 20220811103523 18228 niosh.gov. JAL2pwzbTAEKmq+731QhnsMZaRYQBTtFwQO7g8tO2uBciREFjOp6G+qEpi7MXh66VWaTjjJSf7lZ yUltT1Fi8n1yWVhuvwm9Dhn/nvqpiXi1oju5i6SuMId2GgkH1rXmSVRK41NCWNekMVC97DRbrW2w kmwEvSm0yZBWd5JUEME= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	icdc-us-ns2.cdc.GOV is authoritative for NIOSH.GOV
	Found RRSIG signed by niosh.gov zone
	Query to icdc-us-ns2.cdc.GOV for NIOSH.GOV/A
	Received 521 bytes from 198.246.96.92
	;; Response received from 198.246.96.92 (521 octets) ;; HEADER SECTION ;; id = 47822 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN RRSIG ( NSEC3 7 3 3600 20220821104023 20220811103523 18228 niosh.gov. JAL2pwzbTAEKmq+731QhnsMZaRYQBTtFwQO7g8tO2uBciREFjOp6G+qEpi7MXh66VWaTjjJSf7lZ yUltT1Fi8n1yWVhuvwm9Dhn/nvqpiXi1oju5i6SuMId2GgkH1rXmSVRK41NCWNekMVC97DRbrW2w kmwEvSm0yZBWd5JUEME= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= )`
	RRSIG=18228 and DNSKEY=18228 verifies the SOA RRset

NIOSH.GOV

	Query to icdc-us-ns3.cdc.GOV for NIOSH.GOV/A
	Received 521 bytes from 198.246.125.10
	;; Response received from 198.246.125.10 (521 octets) ;; HEADER SECTION ;; id = 47458 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN RRSIG ( NSEC3 7 3 3600 20220821104023 20220811103523 18228 niosh.gov. JAL2pwzbTAEKmq+731QhnsMZaRYQBTtFwQO7g8tO2uBciREFjOp6G+qEpi7MXh66VWaTjjJSf7lZ yUltT1Fi8n1yWVhuvwm9Dhn/nvqpiXi1oju5i6SuMId2GgkH1rXmSVRK41NCWNekMVC97DRbrW2w kmwEvSm0yZBWd5JUEME= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	icdc-us-ns3.cdc.GOV is authoritative for NIOSH.GOV
	Found RRSIG signed by niosh.gov zone
	Query to icdc-us-ns3.cdc.GOV for NIOSH.GOV/A
	Received 521 bytes from 198.246.125.10
	;; Response received from 198.246.125.10 (521 octets) ;; HEADER SECTION ;; id = 58504 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 679210824 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 3600 IN RRSIG ( NSEC3 7 3 3600 20220821104023 20220811103523 18228 niosh.gov. JAL2pwzbTAEKmq+731QhnsMZaRYQBTtFwQO7g8tO2uBciREFjOp6G+qEpi7MXh66VWaTjjJSf7lZ yUltT1Fi8n1yWVhuvwm9Dhn/nvqpiXi1oju5i6SuMId2GgkH1rXmSVRK41NCWNekMVC97DRbrW2w kmwEvSm0yZBWd5JUEME= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20220821104023 20220811103523 18228 niosh.gov. TpZg0kwbgDR32zu7tBCJD5VCnYKus/nsOjVP0Q/k0i54PKXUB8G+CMyxCVUN3idXGfFUMEyTLSrA tTA+eQaZBkB8+o3SCLmY2mMVG/ktBaCH4dBspZAcVxSrVmIK56wnt9NZKTOcUU4wfnWwoqbV+IFF +ZEEoBJz1oKsJcSUZ/w= )`
	RRSIG=18228 and DNSKEY=18228 verifies the SOA RRset

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