DNSSEC Analyzer - NIOSH.GOV

Domain Name:

Time: 2021-05-12 05:09:24 UTC, NTP stratum 4

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 e.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.203.230.10
	;; Answer received from 192.203.230.10 (864 bytes) ;; HEADER SECTION ;; id = 14964 ;; 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) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAa+HvD7XXjmL+1htThUQyZW7oWGnjzKHJASg3TSR5Bmu5LfnSVW7fxqZa2oAYo2ionIQWyqA j/loApzg8GNMhyIibftPJso54uWRQ2GaoMrwLD5SLu676kf7urJq6nqdjNC0aJM/C888li69lVH6 tiu2tZm1NH3cmgfnMUJpD60bsrDUqs7XwftmNkdkHa4ltQbM3UNPyfTaNBQYoH3wpOpSjdk3tyDR nreBO6Idrw+DGf/rve4sL3qiSaXfYIkcwAwozxR34iHU5dbCDs8S6FmZYhoSVKVgNSUkudxhd9/6 RrZkYRgvwRsQXl3UwsacU1DsXcORqIC+7NlQ6M2OJVU= ) ; Key ID = 14631 . 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 20210601000000 20210511000000 20326 . gMnsA3Lm58+9uTDddkHOoqUM18YWhCkx5brt2yk3UM7zojwiLr1Es/mk4am2BwPgHZwOMy+AeT+R 2rCCJlAleAbSXoF3ps6qogze1QS5Xf2eFPXckNWmChWAjmMZEAzzi8bABtUqTd0YhovNE/rhhIf3 OqPW16TM5cqv2ovDZq8+Qj1KFvJ0s+H8tXqI+P4DRR9o43TMbPr0iQYaScj6OaIwhiuMTUb6OT2b JP5c0KnsjDTj+w2AIdNSx2PAJd2jvk/2sMbHpjarmSR25TNfIfheyuDOzvyDtmVQmPls0bYJF6Y+ WFNq3+USPS8HNQEUo0U3tqA1Va8/khAcnUBW9A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAa+HvD7XXjmL+1htThUQyZW7oWGnjzKHJASg3TSR5Bmu5LfnSVW7fxqZa2oAYo2ionIQWyqA j/loApzg8GNMhyIibftPJso54uWRQ2GaoMrwLD5SLu676kf7urJq6nqdjNC0aJM/C888li69lVH6 tiu2tZm1NH3cmgfnMUJpD60bsrDUqs7XwftmNkdkHa4ltQbM3UNPyfTaNBQYoH3wpOpSjdk3tyDR nreBO6Idrw+DGf/rve4sL3qiSaXfYIkcwAwozxR34iHU5dbCDs8S6FmZYhoSVKVgNSUkudxhd9/6 RrZkYRgvwRsQXl3UwsacU1DsXcORqIC+7NlQ6M2OJVU= ) ; Key ID = 14631`
	`. 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 20210601000000 20210511000000 20326 . gMnsA3Lm58+9uTDddkHOoqUM18YWhCkx5brt2yk3UM7zojwiLr1Es/mk4am2BwPgHZwOMy+AeT+R 2rCCJlAleAbSXoF3ps6qogze1QS5Xf2eFPXckNWmChWAjmMZEAzzi8bABtUqTd0YhovNE/rhhIf3 OqPW16TM5cqv2ovDZq8+Qj1KFvJ0s+H8tXqI+P4DRR9o43TMbPr0iQYaScj6OaIwhiuMTUb6OT2b JP5c0KnsjDTj+w2AIdNSx2PAJd2jvk/2sMbHpjarmSR25TNfIfheyuDOzvyDtmVQmPls0bYJF6Y+ WFNq3+USPS8HNQEUo0U3tqA1Va8/khAcnUBW9A== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=14631 is now in the chain-of-trust
	Query to h.root-servers.net for NIOSH.GOV/A
	Received 628 bytes from 198.97.190.53
	;; Answer received from 198.97.190.53 (628 bytes) ;; HEADER SECTION ;; id = 24419 ;; 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) ;; 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 20210524210000 20210511200000 14631 . nTbf6xhx8mp4eFtusj29i/rnY694TPbC2Sh5eJtgYiMUNVFOZZ80gR3ezNNnsA7DUOo/8f2CO+Li fA0+HYhG4lq1SsBZ0AILE8EPjaFZHVCK/SHcZHFWG8najycl05zdL8YZmAlkttiE/XxtbGzhB8mu mjCymic2a2ZcSTTHVt7wRruYfHsuKGVjQfmP1rhc69DfdqGzH/SVVqRzQ9scxsbebIk+kALk3zeN o4oNX2cwnX+hcSvUC3d9Nxps7xiY7bNm/0oFwV44QNv1Vplpkd1kOD1q/719//v80NMAlzLlKKuX ilgO6alyhh3YYoQQ1aUogGywbPQ7FWHpg3ZzZA== ) ;; 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:
	Query to g.root-servers.net for GOV/DNSKEY
	Received 625 bytes from 192.112.36.4
	;; Answer received from 192.112.36.4 (625 bytes) ;; HEADER SECTION ;; id = 43196 ;; 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 d.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20210524210000 20210511200000 14631 . nTbf6xhx8mp4eFtusj29i/rnY694TPbC2Sh5eJtgYiMUNVFOZZ80gR3ezNNnsA7DUOo/8f2CO+Li fA0+HYhG4lq1SsBZ0AILE8EPjaFZHVCK/SHcZHFWG8najycl05zdL8YZmAlkttiE/XxtbGzhB8mu mjCymic2a2ZcSTTHVt7wRruYfHsuKGVjQfmP1rhc69DfdqGzH/SVVqRzQ9scxsbebIk+kALk3zeN o4oNX2cwnX+hcSvUC3d9Nxps7xiY7bNm/0oFwV44QNv1Vplpkd1kOD1q/719//v80NMAlzLlKKuX ilgO6alyhh3YYoQQ1aUogGywbPQ7FWHpg3ZzZA== ) ;; 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 b.root-servers.net for GOV/DS
	Received 367 bytes from 199.9.14.201
	;; Answer received from 199.9.14.201 (367 bytes) ;; HEADER SECTION ;; id = 29007 ;; 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 20210524210000 20210511200000 14631 . nTbf6xhx8mp4eFtusj29i/rnY694TPbC2Sh5eJtgYiMUNVFOZZ80gR3ezNNnsA7DUOo/8f2CO+Li fA0+HYhG4lq1SsBZ0AILE8EPjaFZHVCK/SHcZHFWG8najycl05zdL8YZmAlkttiE/XxtbGzhB8mu mjCymic2a2ZcSTTHVt7wRruYfHsuKGVjQfmP1rhc69DfdqGzH/SVVqRzQ9scxsbebIk+kALk3zeN o4oNX2cwnX+hcSvUC3d9Nxps7xiY7bNm/0oFwV44QNv1Vplpkd1kOD1q/719//v80NMAlzLlKKuX ilgO6alyhh3YYoQQ1aUogGywbPQ7FWHpg3ZzZA== ) ;; 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 20210524210000 20210511200000 14631 . nTbf6xhx8mp4eFtusj29i/rnY694TPbC2Sh5eJtgYiMUNVFOZZ80gR3ezNNnsA7DUOo/8f2CO+Li fA0+HYhG4lq1SsBZ0AILE8EPjaFZHVCK/SHcZHFWG8najycl05zdL8YZmAlkttiE/XxtbGzhB8mu mjCymic2a2ZcSTTHVt7wRruYfHsuKGVjQfmP1rhc69DfdqGzH/SVVqRzQ9scxsbebIk+kALk3zeN o4oNX2cwnX+hcSvUC3d9Nxps7xiY7bNm/0oFwV44QNv1Vplpkd1kOD1q/719//v80NMAlzLlKKuX ilgO6alyhh3YYoQQ1aUogGywbPQ7FWHpg3ZzZA== )`
	RRSIG=14631 and DNSKEY=14631 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
	;; Answer received from 81.19.194.30 (777 bytes) ;; HEADER SECTION ;; id = 30127 ;; 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 AwEAAbexj/PgN9RGQ1TokFnYjJ87/rMFIqE/rXjWtsmwzxteOcKIVCUJAAWg0pIZZer88omuCVrq +fAz0iBOgY48TRFWgyVFV9rm5esTGOEuCU6BTYj1Cb7zrpb/RayEw0yzVVZ0adT/AXbAsQhteTpV kgWK8K33gxq4wY70AK5KWdDCyj4v9uR6TS0mgbGdg7RzFCi8xeZoYP2PY5XOhAHFon0= ) ; Key ID = 48498 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20210524190254 20210509185754 7698 gov. OgUUmguy6HS+AcNAUUxxinzf47xubcLwfLc+B/xt+kM//rKUgtxZjor/wh4xNRZa+SV0j6aJ/y/u We0JV/dbI9cueoq9xYSDzk2BPTW3WFjYKv1X2xcy+tfuPfbAUj5ZG20y5FUxnlcgHfDv+QnK0P5o e/yoeAFFma85ZozCWYGHwOoctKdaVq9dWyrljKdsl9Kwzkd3f7SA7dBXoo3ytFeM1NeEY9gRlTFp zrPRsTqksloHzamrlBu8hmRLEHGNh1l1M6JB4qn22VhJJ76k2yiT6WBvhhyUK4C/MRiAdxqMvuUM SO1OaIUaAVdZgJEg5Az/MIdD7OV1zaQBaA4mgw== ) ;; 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 AwEAAbexj/PgN9RGQ1TokFnYjJ87/rMFIqE/rXjWtsmwzxteOcKIVCUJAAWg0pIZZer88omuCVrq +fAz0iBOgY48TRFWgyVFV9rm5esTGOEuCU6BTYj1Cb7zrpb/RayEw0yzVVZ0adT/AXbAsQhteTpV kgWK8K33gxq4wY70AK5KWdDCyj4v9uR6TS0mgbGdg7RzFCi8xeZoYP2PY5XOhAHFon0= ) ; Key ID = 48498`
	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 20210524190254 20210509185754 7698 gov. OgUUmguy6HS+AcNAUUxxinzf47xubcLwfLc+B/xt+kM//rKUgtxZjor/wh4xNRZa+SV0j6aJ/y/u We0JV/dbI9cueoq9xYSDzk2BPTW3WFjYKv1X2xcy+tfuPfbAUj5ZG20y5FUxnlcgHfDv+QnK0P5o e/yoeAFFma85ZozCWYGHwOoctKdaVq9dWyrljKdsl9Kwzkd3f7SA7dBXoo3ytFeM1NeEY9gRlTFp zrPRsTqksloHzamrlBu8hmRLEHGNh1l1M6JB4qn22VhJJ76k2yiT6WBvhhyUK4C/MRiAdxqMvuUM SO1OaIUaAVdZgJEg5Az/MIdD7OV1zaQBaA4mgw== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=48498 is now in the chain-of-trust
	Query to a.gov-servers.net for NIOSH.GOV/A
	Received 447 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (447 bytes) ;; HEADER SECTION ;; id = 5871 ;; 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 ( 123 7 2 9ef59d640739642c82f5b1d8fde23b0d566e4ed461cf1fe25a07e83a23f21a0d ) NIOSH.GOV. 3600 IN DS 123 7 1 c6df9a346a0207374e00e775a9e690bb472ce5fc NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210519031009 20210512031009 48498 gov. ZMQk3DNOZ9aaBCz+1vPJ8wiJ4se6LJnFl42cdnummJyP4cLlC/YviOcbrGVyMBDrV/zMWREb8D48 S/1I4kRdUZ7a8AHvGtamq9MDsTQr7gnmUYJSWKDxu0lOlNQBnBrVrckAtUesZFrqpEMosgb+1f5I uex/EfohdvbGmGnP0Y3W/SUm+bOg+7vAaPweoTlMyrUDLcImvE4L7qEShXrLZw== ) ;; ADDITIONAL SECTION (4 records) icdc-us-ns3.cdc.GOV. 86400 IN A 198.246.125.10 icdc-us-ns1.cdc.GOV. 86400 IN A 198.246.96.61 icdc-us-ns2.cdc.GOV. 86400 IN A 198.246.96.92 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.gov-servers.net for NIOSH.GOV/DNSKEY
	Received 447 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (447 bytes) ;; HEADER SECTION ;; id = 62338 ;; 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-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 ( 123 7 2 9ef59d640739642c82f5b1d8fde23b0d566e4ed461cf1fe25a07e83a23f21a0d ) NIOSH.GOV. 3600 IN DS 123 7 1 c6df9a346a0207374e00e775a9e690bb472ce5fc NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210519031009 20210512031009 48498 gov. ZMQk3DNOZ9aaBCz+1vPJ8wiJ4se6LJnFl42cdnummJyP4cLlC/YviOcbrGVyMBDrV/zMWREb8D48 S/1I4kRdUZ7a8AHvGtamq9MDsTQr7gnmUYJSWKDxu0lOlNQBnBrVrckAtUesZFrqpEMosgb+1f5I uex/EfohdvbGmGnP0Y3W/SUm+bOg+7vAaPweoTlMyrUDLcImvE4L7qEShXrLZw== ) ;; ADDITIONAL SECTION (4 records) icdc-us-ns3.cdc.GOV. 86400 IN A 198.246.125.10 icdc-us-ns1.cdc.GOV. 86400 IN A 198.246.96.61 icdc-us-ns2.cdc.GOV. 86400 IN A 198.246.96.92 ;; 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 d.gov-servers.net for NIOSH.GOV/DS
	Received 317 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (317 bytes) ;; HEADER SECTION ;; id = 47329 ;; 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 ( 123 7 2 9ef59d640739642c82f5b1d8fde23b0d566e4ed461cf1fe25a07e83a23f21a0d ) NIOSH.GOV. 3600 IN DS 123 7 1 c6df9a346a0207374e00e775a9e690bb472ce5fc NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210519031009 20210512031009 48498 gov. ZMQk3DNOZ9aaBCz+1vPJ8wiJ4se6LJnFl42cdnummJyP4cLlC/YviOcbrGVyMBDrV/zMWREb8D48 S/1I4kRdUZ7a8AHvGtamq9MDsTQr7gnmUYJSWKDxu0lOlNQBnBrVrckAtUesZFrqpEMosgb+1f5I uex/EfohdvbGmGnP0Y3W/SUm+bOg+7vAaPweoTlMyrUDLcImvE4L7qEShXrLZw== ) ;; 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=123/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	DS=123/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210519031009 20210512031009 48498 gov. ZMQk3DNOZ9aaBCz+1vPJ8wiJ4se6LJnFl42cdnummJyP4cLlC/YviOcbrGVyMBDrV/zMWREb8D48 S/1I4kRdUZ7a8AHvGtamq9MDsTQr7gnmUYJSWKDxu0lOlNQBnBrVrckAtUesZFrqpEMosgb+1f5I uex/EfohdvbGmGnP0Y3W/SUm+bOg+7vAaPweoTlMyrUDLcImvE4L7qEShXrLZw== )`
	RRSIG=48498 and DNSKEY=48498 verifies the DS RRset
	DS=123/SHA-256 is now in the chain-of-trust
	`NIOSH.GOV. 3600 IN DS ( 123 7 2 9ef59d640739642c82f5b1d8fde23b0d566e4ed461cf1fe25a07e83a23f21a0d )`
	`NIOSH.GOV. 3600 IN DS 123 7 1 c6df9a346a0207374e00e775a9e690bb472ce5fc`
	Query to icdc-us-ns3.cdc.GOV for NIOSH.GOV/DNSKEY
	Received 937 bytes from 198.246.125.10
	;; Answer received from 198.246.125.10 (937 bytes) ;; HEADER SECTION ;; id = 40006 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN DNSKEY ;; ANSWER SECTION (4 records) niosh.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAaMFWocTvXX0cns/n5VviIGxuTsViquD/Mlh5BxMRgFeZ7TbD4WAHNAewxMQu+UXrC8mUK/4 LWgOwTdYO3qt9sciRVBC42AMUZkbALuHP4mRpUtv4t+UKGcfXV9FCF4k1RJscd+/7sodPdtqvYb1 bmD16qZZFaMUqpU40i02Y/DR0cShQspdd5hV+Tjdxi/xCiZCtppp31zuD0chY1eZwdmyApzlQWJn LnDH3E0DA2dA1XoNSKoM8W4p3ONrJzOjx6YS7xV88x+uq7V/xWP6iE5WFVLQaQlVbdpCpmywBtD8 izfyB/zPolDqoICQVRywpPM8limSp4ZDx7RyTajFy48= ) ; Key ID = 123 niosh.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAa4buWIFVFZxevZqWgIktWPm7lPQNjqBGnROpMHkYUZSdeD1VglujhyzfM3rwl1cFd4MFHnQ qc+z/PRsATf50p71HUKo0g18anxuIEYDDN0WruJvhAubLCcLEpUAIo7WJF012ru5FbpxD40cj5fQ V0qFYdRDKDl+vdI2S+4lLVhB ) ; Key ID = 39665 niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20210515172246 20210505165856 123 niosh.gov. jlcOgqYrDSriB6U021uiBBxezhd3nekzokXfxj4Mtyz+yAEgRvkfCHMCvCy2xlEDLnXHF/0DWdLV 2GydepggAiR8/HTaMXMfzhsLCrJAJhDPM+Hi983yzPuaK1nqJRnYB2PxRtZ1fI4qt08nRdzfSjRt foxhOcZ+IFCjcj4PRmTXX2L2DJxuTw8X0LBd/Ox2sW9DEYpuKMYaaDRu9WpXYme9/jPpXDW4XT9V Bnf3d/xWAzEkCd5reuI/vPBRZNszW2f/KiGAgg2msrspF9wpJITiOs/v5f2SSGV3pBhlXar5wJz8 m/BV6lBEGr8X/G2pGSvUWFXV/TOiBxgyKpHdhg== ) niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20210515172246 20210505165856 39665 niosh.gov. XI5racLBPCBZ/BxAzDbOcyGeoC0xoID+Ur0eMbDOdkgiYJlQftEhwgn3bcZ7iR9GU+8lWMUUKglI Ns/2fleONwNkhH2zjITmicPUR3AVw7QqmPoRoOuqSsjQoKAdeqXJfjvt/HQ9uI4FTeQMN+vfBRH6 PPpPgYbjtXlkFMKAjac= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for NIOSH.GOV
	`niosh.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAaMFWocTvXX0cns/n5VviIGxuTsViquD/Mlh5BxMRgFeZ7TbD4WAHNAewxMQu+UXrC8mUK/4 LWgOwTdYO3qt9sciRVBC42AMUZkbALuHP4mRpUtv4t+UKGcfXV9FCF4k1RJscd+/7sodPdtqvYb1 bmD16qZZFaMUqpU40i02Y/DR0cShQspdd5hV+Tjdxi/xCiZCtppp31zuD0chY1eZwdmyApzlQWJn LnDH3E0DA2dA1XoNSKoM8W4p3ONrJzOjx6YS7xV88x+uq7V/xWP6iE5WFVLQaQlVbdpCpmywBtD8 izfyB/zPolDqoICQVRywpPM8limSp4ZDx7RyTajFy48= ) ; Key ID = 123`
	`niosh.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAa4buWIFVFZxevZqWgIktWPm7lPQNjqBGnROpMHkYUZSdeD1VglujhyzfM3rwl1cFd4MFHnQ qc+z/PRsATf50p71HUKo0g18anxuIEYDDN0WruJvhAubLCcLEpUAIo7WJF012ru5FbpxD40cj5fQ V0qFYdRDKDl+vdI2S+4lLVhB ) ; Key ID = 39665`
	DNSKEY=123/SEP is now in the chain-of-trust
	DS=123/SHA-256 verifies DNSKEY=123/SEP
	DS=123/SHA-1 verifies DNSKEY=123/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20210515172246 20210505165856 123 niosh.gov. jlcOgqYrDSriB6U021uiBBxezhd3nekzokXfxj4Mtyz+yAEgRvkfCHMCvCy2xlEDLnXHF/0DWdLV 2GydepggAiR8/HTaMXMfzhsLCrJAJhDPM+Hi983yzPuaK1nqJRnYB2PxRtZ1fI4qt08nRdzfSjRt foxhOcZ+IFCjcj4PRmTXX2L2DJxuTw8X0LBd/Ox2sW9DEYpuKMYaaDRu9WpXYme9/jPpXDW4XT9V Bnf3d/xWAzEkCd5reuI/vPBRZNszW2f/KiGAgg2msrspF9wpJITiOs/v5f2SSGV3pBhlXar5wJz8 m/BV6lBEGr8X/G2pGSvUWFXV/TOiBxgyKpHdhg== )`
	`niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20210515172246 20210505165856 39665 niosh.gov. XI5racLBPCBZ/BxAzDbOcyGeoC0xoID+Ur0eMbDOdkgiYJlQftEhwgn3bcZ7iR9GU+8lWMUUKglI Ns/2fleONwNkhH2zjITmicPUR3AVw7QqmPoRoOuqSsjQoKAdeqXJfjvt/HQ9uI4FTeQMN+vfBRH6 PPpPgYbjtXlkFMKAjac= )`
	RRSIG=123 and DNSKEY=123/SEP verifies the DNSKEY RRset
	RRSIG=39665 and DNSKEY=39665 verifies the DNSKEY RRset
	DNSKEY=39665 is now in the chain-of-trust
	Query to icdc-us-ns3.cdc.GOV for NIOSH.GOV/A
	Received 524 bytes from 198.246.125.10
	;; Answer received from 198.246.125.10 (524 bytes) ;; HEADER SECTION ;; id = 25360 ;; 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: 4096 ;; 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. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM SPF ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN RRSIG ( NSEC3 7 3 84600 20210521154246 20210511151705 39665 niosh.gov. SmucDvGYv4O/WiKNNSupv7RuB0tgZtUeIATCSbEa+cyIPodP+HWy0oQRN91gnBodC1BNd7oanrlE /aZOrN7DmK+XVW7/Bq9ky6T+eXb0X9pl2neFIXOrwNKX3neklgBhpAXoQh7bYnwkazFcJ2VH+DX7 Ag/dXL9EWz/h0MUOARU= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	icdc-us-ns3.cdc.GOV is authoritative for NIOSH.GOV
	Found RRSIG signed by niosh.gov zone
	Query to icdc-us-ns1.cdc.GOV for NIOSH.GOV/SOA
	Received 1037 bytes from 198.246.96.61
	;; Answer received from 198.246.96.61 (1037 bytes) ;; HEADER SECTION ;; id = 37060 ;; 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 = 7 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN SOA ;; ANSWER SECTION (2 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN NS ns3.cdc.gov. niosh.gov. 3600 IN NS ns1.cdc.gov. niosh.gov. 3600 IN NS ns2.cdc.gov. niosh.gov. 3600 IN RRSIG ( NS 7 2 3600 20210519105849 20210509101222 39665 niosh.gov. Ji15wbf4GFQ14mp07FlbQvhaCfpCzuuWzxUT58rdcsQ/I5yk2MrXQNxcaUFnX3o9nIHfs8TqEeVF MbY9f5RyEJPJiIlVtFOcmuyNnOeg5tqUR+lhHVoo8udEgovWt5RX7Ie051OGzXEvnsygcJP4cVUZ cHbkKMWJ3N7l4LkRCas= ) ;; ADDITIONAL SECTION (7 records) ns2.cdc.gov. 600 IN A 198.246.96.92 ns1.cdc.gov. 600 IN A 198.246.96.61 ns3.cdc.gov. 600 IN A 198.246.125.10 ns2.cdc.gov. 600 IN RRSIG ( A 7 3 600 20210521132842 20210511132342 1782 cdc.gov. ZhbojjUy3YJY6batGb1yi8i7bEh//BPXL9rbSjUSGkum4vpaFSNZCbDX4qcv6C3HR9AXiH303k1Y ry1sIXl/AchtMT0RHi3UWhmQFBJYXg+xJNDuTjfR5tZvJ7w2clDXlhtrlE5kU/FRlfxLoJzv02+o oouO/6ESgXWgVHQcmag= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20210521132842 20210511132342 1782 cdc.gov. Vja3+Vo9rlHQUXJjDmpdrLwm7Z8P7jXbmF7/g49zPvoFuFp49bf7IZyosu5tcpr4TpO1AnHfBbnN rwJIMqx7qY7PO+l+Cj0DGfiDYfKgLzsZlLdysx7JeztJVcqyna1PB+6ta3rNRAEuRZJT4nQDLoHv Zy4AS+T1ZeVCM2Ruo/o= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20210521132842 20210511132342 1782 cdc.gov. lN4XXRpgHi2RfCWu337hVX/r7szMfk0/ZHL2oBnXzdWL7dQPIqYSckx9d1tU9mvgKdQo5rBanQio wXgZ05kuIX9nsjM+vhsBHGTfUKO1dA8EY6UNmYvAh4Cxw4sTFD+6tkom1ydInx64ugQ8we3GDxVp TuMYfV8aPSJCUQWyf88= ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to icdc-us-ns2.cdc.GOV for NIOSH.GOV/SOA
	Received 1037 bytes from 198.246.96.92
	;; Answer received from 198.246.96.92 (1037 bytes) ;; HEADER SECTION ;; id = 61540 ;; 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 = 7 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NIOSH.GOV. IN SOA ;; ANSWER SECTION (2 records) niosh.gov. 3600 IN SOA ( ns2.cdc.gov. dnsadmin.cdc.gov. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) ;; 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 20210519105849 20210509101222 39665 niosh.gov. Ji15wbf4GFQ14mp07FlbQvhaCfpCzuuWzxUT58rdcsQ/I5yk2MrXQNxcaUFnX3o9nIHfs8TqEeVF MbY9f5RyEJPJiIlVtFOcmuyNnOeg5tqUR+lhHVoo8udEgovWt5RX7Ie051OGzXEvnsygcJP4cVUZ cHbkKMWJ3N7l4LkRCas= ) ;; ADDITIONAL SECTION (7 records) ns2.cdc.gov. 600 IN A 198.246.96.92 ns1.cdc.gov. 600 IN A 198.246.96.61 ns3.cdc.gov. 600 IN A 198.246.125.10 ns2.cdc.gov. 600 IN RRSIG ( A 7 3 600 20210521132842 20210511132342 1782 cdc.gov. ZhbojjUy3YJY6batGb1yi8i7bEh//BPXL9rbSjUSGkum4vpaFSNZCbDX4qcv6C3HR9AXiH303k1Y ry1sIXl/AchtMT0RHi3UWhmQFBJYXg+xJNDuTjfR5tZvJ7w2clDXlhtrlE5kU/FRlfxLoJzv02+o oouO/6ESgXWgVHQcmag= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20210521132842 20210511132342 1782 cdc.gov. Vja3+Vo9rlHQUXJjDmpdrLwm7Z8P7jXbmF7/g49zPvoFuFp49bf7IZyosu5tcpr4TpO1AnHfBbnN rwJIMqx7qY7PO+l+Cj0DGfiDYfKgLzsZlLdysx7JeztJVcqyna1PB+6ta3rNRAEuRZJT4nQDLoHv Zy4AS+T1ZeVCM2Ruo/o= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20210521132842 20210511132342 1782 cdc.gov. lN4XXRpgHi2RfCWu337hVX/r7szMfk0/ZHL2oBnXzdWL7dQPIqYSckx9d1tU9mvgKdQo5rBanQio wXgZ05kuIX9nsjM+vhsBHGTfUKO1dA8EY6UNmYvAh4Cxw4sTFD+6tkom1ydInx64ugQ8we3GDxVp TuMYfV8aPSJCUQWyf88= ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to icdc-us-ns3.cdc.GOV for NIOSH.GOV/A
	Received 524 bytes from 198.246.125.10
	;; Answer received from 198.246.125.10 (524 bytes) ;; HEADER SECTION ;; id = 33142 ;; 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: 4096 ;; 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. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM SPF ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN RRSIG ( NSEC3 7 3 84600 20210521154246 20210511151705 39665 niosh.gov. SmucDvGYv4O/WiKNNSupv7RuB0tgZtUeIATCSbEa+cyIPodP+HWy0oQRN91gnBodC1BNd7oanrlE /aZOrN7DmK+XVW7/Bq9ky6T+eXb0X9pl2neFIXOrwNKX3neklgBhpAXoQh7bYnwkazFcJ2VH+DX7 Ag/dXL9EWz/h0MUOARU= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= )`
	RRSIG=39665 and DNSKEY=39665 verifies the SOA RRset

NIOSH.GOV

	Query to icdc-us-ns1.cdc.GOV for NIOSH.GOV/A
	Received 524 bytes from 198.246.96.61
	;; Answer received from 198.246.96.61 (524 bytes) ;; HEADER SECTION ;; id = 41256 ;; 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: 4096 ;; 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. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM SPF ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN RRSIG ( NSEC3 7 3 84600 20210521154246 20210511151705 39665 niosh.gov. SmucDvGYv4O/WiKNNSupv7RuB0tgZtUeIATCSbEa+cyIPodP+HWy0oQRN91gnBodC1BNd7oanrlE /aZOrN7DmK+XVW7/Bq9ky6T+eXb0X9pl2neFIXOrwNKX3neklgBhpAXoQh7bYnwkazFcJ2VH+DX7 Ag/dXL9EWz/h0MUOARU= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	icdc-us-ns1.cdc.GOV is authoritative for NIOSH.GOV
	Found RRSIG signed by niosh.gov zone
	Query to icdc-us-ns1.cdc.GOV for NIOSH.GOV/A
	Received 524 bytes from 198.246.96.61
	;; Answer received from 198.246.96.61 (524 bytes) ;; HEADER SECTION ;; id = 32708 ;; 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: 4096 ;; 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. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM SPF ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN RRSIG ( NSEC3 7 3 84600 20210521154246 20210511151705 39665 niosh.gov. SmucDvGYv4O/WiKNNSupv7RuB0tgZtUeIATCSbEa+cyIPodP+HWy0oQRN91gnBodC1BNd7oanrlE /aZOrN7DmK+XVW7/Bq9ky6T+eXb0X9pl2neFIXOrwNKX3neklgBhpAXoQh7bYnwkazFcJ2VH+DX7 Ag/dXL9EWz/h0MUOARU= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= )`
	RRSIG=39665 and DNSKEY=39665 verifies the SOA RRset

NIOSH.GOV

	Query to icdc-us-ns2.cdc.GOV for NIOSH.GOV/A
	Received 524 bytes from 198.246.96.92
	;; Answer received from 198.246.96.92 (524 bytes) ;; HEADER SECTION ;; id = 24211 ;; 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: 4096 ;; 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. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM SPF ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN RRSIG ( NSEC3 7 3 84600 20210521154246 20210511151705 39665 niosh.gov. SmucDvGYv4O/WiKNNSupv7RuB0tgZtUeIATCSbEa+cyIPodP+HWy0oQRN91gnBodC1BNd7oanrlE /aZOrN7DmK+XVW7/Bq9ky6T+eXb0X9pl2neFIXOrwNKX3neklgBhpAXoQh7bYnwkazFcJ2VH+DX7 Ag/dXL9EWz/h0MUOARU= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; 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 524 bytes from 198.246.96.92
	;; Answer received from 198.246.96.92 (524 bytes) ;; HEADER SECTION ;; id = 2684 ;; 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: 4096 ;; 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. 636105528 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN NSEC3 ( 1 0 10 - q99f9njdfju0s646tdvhcq6hj6ovv9g6 NS SOA TXT RRSIG DNSKEY NSEC3PARAM SPF ) IQFKN089DDNGVUOKT8GEND6UDTI9P28G.niosh.gov. 84600 IN RRSIG ( NSEC3 7 3 84600 20210521154246 20210511151705 39665 niosh.gov. SmucDvGYv4O/WiKNNSupv7RuB0tgZtUeIATCSbEa+cyIPodP+HWy0oQRN91gnBodC1BNd7oanrlE /aZOrN7DmK+XVW7/Bq9ky6T+eXb0X9pl2neFIXOrwNKX3neklgBhpAXoQh7bYnwkazFcJ2VH+DX7 Ag/dXL9EWz/h0MUOARU= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20210521161705 20210511151705 39665 niosh.gov. LJRg6bk7+FJwgPPzo7jxe1M+v//Hv2P2QJSTSjbBbwVOu9dll0/Gh5+50r0lGEF7xSJx52DYBr5U JKfL8Q2tG1lduVEONJWFSjn6P2n7ed4hm8YUJxpr+eRvmmAOImQ1QSSH0enad79nVoVnSfjlAdvi JD65AZViUD7vYO6uyn8= )`
	RRSIG=39665 and DNSKEY=39665 verifies the SOA RRset

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