DNSSEC Analyzer - NIOSH.GOV

Domain Name:

Time: 2020-04-09 07:54:08 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 c.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.33.4.12
	;; Answer received from 192.33.4.12 (1139 bytes) ;; HEADER SECTION ;; id = 6330 ;; 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) ;; . IN DNSKEY ;; ANSWER SECTION (4 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 AwEAAeN+h0loXPKt7lFdW2zKIDkVHyJ1aYGUVE1dMNBlRH3kTn40JKcHiPOs+fy0OFVCBwoKa1s9 qZtdyP1UC0hgKoldj3oELK1yLI5MUbTMcNkWbBMRuxRz/CgZJu3IxcmuZWZMbn4LQDMj5YeiUiuW ns5vipFGWWpyPyozQXmenSWOK2GJOwcm7I/DyHVtVdztTvqiHqzy2aRoxwPhmEuAoYzzuNJJw6JN EnXaN/7l2TIciskFyPVPBFZYHnk+1ma906dfehIR190z3lh1ZESL2Yy3VIE2QGpRU6Px4ydH5sXx Z2wSMgqNNga4kjnfM1msBqk3EI48RvTTkuV0yb1eFuU= ) ; Key ID = 33853 . 172800 IN DNSKEY ( 256 3 8 AwEAAc4qsciJ5MdMUIu4n/pSTsSiU9OCyAanPTe5TcMX4v1hxhpFwiTGQUv3BXT6IAO4litrZKTU aj4vitqHW1+RQsHn3k/gSvt7FwyQwpy0mEnShBgr6RQiGtlBODNY67sTl+W8M/b6SLTAaaDri3BO 5u6wrDs149rMELJAdoVBjmXW+zRH3kZzh3lwyTZsYtk7L+3DYbTiiHq+sRB4F9XoBPAz5Psv4q4E iPq07nW3acbW84zTz3CyQUmQkJT9VB1oUKHz6sNoyccqzcMX4q1GHAYpQ7FAXlKMxidoN1Ay5DWA NgTmgJXzKhcI2nIZoq1x3yq4814O1LQd9QP68gI37+0= ) ; Key ID = 48903 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20200422000000 20200401000000 20326 . MYL1CcghvT4i0z7u1GFvZtGlwjU4pNZxjY8pzsZbfaWJvjA6mwQCReH2PcVjvtr7syyUhLlPHj2B xFbbb/YDbU7Fth14eI2YTChuVkrO6xR/IGf5eIYEF4Aw6gJZGp7tIchnf+Ms+pUiaWnXEpMkIZc4 HvsuuJ+HfDcvWAzyB542TsNxW9VKUfprEgX4/oQ5SLIl/HnoRRdZWZRH+GnLJ6eL5kDLrkxg8mHl rqWjC8tXJm6fpQa8Z2KdH6vlSj85z6ALy6TuXOWosC0s2M2dslQCxBm57an45uJZvfLqjn+ZdDi/ v16sPWOI/56QvdbSRHgIXIMOzQ6GBCTneThIhQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 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 AwEAAeN+h0loXPKt7lFdW2zKIDkVHyJ1aYGUVE1dMNBlRH3kTn40JKcHiPOs+fy0OFVCBwoKa1s9 qZtdyP1UC0hgKoldj3oELK1yLI5MUbTMcNkWbBMRuxRz/CgZJu3IxcmuZWZMbn4LQDMj5YeiUiuW ns5vipFGWWpyPyozQXmenSWOK2GJOwcm7I/DyHVtVdztTvqiHqzy2aRoxwPhmEuAoYzzuNJJw6JN EnXaN/7l2TIciskFyPVPBFZYHnk+1ma906dfehIR190z3lh1ZESL2Yy3VIE2QGpRU6Px4ydH5sXx Z2wSMgqNNga4kjnfM1msBqk3EI48RvTTkuV0yb1eFuU= ) ; Key ID = 33853`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAc4qsciJ5MdMUIu4n/pSTsSiU9OCyAanPTe5TcMX4v1hxhpFwiTGQUv3BXT6IAO4litrZKTU aj4vitqHW1+RQsHn3k/gSvt7FwyQwpy0mEnShBgr6RQiGtlBODNY67sTl+W8M/b6SLTAaaDri3BO 5u6wrDs149rMELJAdoVBjmXW+zRH3kZzh3lwyTZsYtk7L+3DYbTiiHq+sRB4F9XoBPAz5Psv4q4E iPq07nW3acbW84zTz3CyQUmQkJT9VB1oUKHz6sNoyccqzcMX4q1GHAYpQ7FAXlKMxidoN1Ay5DWA NgTmgJXzKhcI2nIZoq1x3yq4814O1LQd9QP68gI37+0= ) ; Key ID = 48903`
	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 20200422000000 20200401000000 20326 . MYL1CcghvT4i0z7u1GFvZtGlwjU4pNZxjY8pzsZbfaWJvjA6mwQCReH2PcVjvtr7syyUhLlPHj2B xFbbb/YDbU7Fth14eI2YTChuVkrO6xR/IGf5eIYEF4Aw6gJZGp7tIchnf+Ms+pUiaWnXEpMkIZc4 HvsuuJ+HfDcvWAzyB542TsNxW9VKUfprEgX4/oQ5SLIl/HnoRRdZWZRH+GnLJ6eL5kDLrkxg8mHl rqWjC8tXJm6fpQa8Z2KdH6vlSj85z6ALy6TuXOWosC0s2M2dslQCxBm57an45uJZvfLqjn+ZdDi/ v16sPWOI/56QvdbSRHgIXIMOzQ6GBCTneThIhQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=33853 is now in the chain-of-trust
	DNSKEY=48903 is now in the chain-of-trust
	Query to b.root-servers.net for NIOSH.GOV/A
	Received 667 bytes from 199.9.14.201
	;; Answer received from 199.9.14.201 (667 bytes) ;; HEADER SECTION ;; id = 40011 ;; 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 = 9 ;; 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 (7 records) gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20200422050000 20200409040000 48903 . VfRp7ELpShyr5ClA3xw5IHHRUJ8LjaaME/QUFJj9pmMQ4zDnsip2Ol7cjA7q2NuU6MRgEaV/zcIU aPUkr7A8D9bNHoAFdiDpUs3JPdUJ9LCoTjSGRpjPC6LJBVg7J2s0WGqsKnYnDiyEYoYmiVUyYp1n gXRvHGXmggEYVm4iBOQAlbOGEbfHRkGOuDtF+NontHMPO3fZIsFwqrCxuaPT9m7faHs/ON1mNNxP dp3AgzhabJ1YkkXOsWAAsLKsXmZ3UKjO6/PJNY0nzTRr/qI4gb6Nd+XHmj9QfqeGbT5nXmJmu3Kc jjkrsjbdYTFe5C2LQxXHQ2PgDzfpm5ekm+8gbQ== ) ;; 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: 4096 ;; option:
	Query to h.root-servers.net for GOV/DNSKEY
	Received 658 bytes from 198.97.190.53
	;; Answer received from 198.97.190.53 (658 bytes) ;; HEADER SECTION ;; id = 56049 ;; 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 = 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 (7 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 1 6f109b46a80cea9613dc86d5a3e065520505aafe GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20200422050000 20200409040000 48903 . VfRp7ELpShyr5ClA3xw5IHHRUJ8LjaaME/QUFJj9pmMQ4zDnsip2Ol7cjA7q2NuU6MRgEaV/zcIU aPUkr7A8D9bNHoAFdiDpUs3JPdUJ9LCoTjSGRpjPC6LJBVg7J2s0WGqsKnYnDiyEYoYmiVUyYp1n gXRvHGXmggEYVm4iBOQAlbOGEbfHRkGOuDtF+NontHMPO3fZIsFwqrCxuaPT9m7faHs/ON1mNNxP dp3AgzhabJ1YkkXOsWAAsLKsXmZ3UKjO6/PJNY0nzTRr/qI4gb6Nd+XHmj9QfqeGbT5nXmJmu3Kc jjkrsjbdYTFe5C2LQxXHQ2PgDzfpm5ekm+8gbQ== ) ;; 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: 4096 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to i.root-servers.net for GOV/DS
	Received 406 bytes from 192.36.148.17
	;; Answer received from 192.36.148.17 (406 bytes) ;; HEADER SECTION ;; id = 22004 ;; 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 DS ;; ANSWER SECTION (3 records) gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN RRSIG ( DS 8 1 86400 20200422050000 20200409040000 48903 . VfRp7ELpShyr5ClA3xw5IHHRUJ8LjaaME/QUFJj9pmMQ4zDnsip2Ol7cjA7q2NuU6MRgEaV/zcIU aPUkr7A8D9bNHoAFdiDpUs3JPdUJ9LCoTjSGRpjPC6LJBVg7J2s0WGqsKnYnDiyEYoYmiVUyYp1n gXRvHGXmggEYVm4iBOQAlbOGEbfHRkGOuDtF+NontHMPO3fZIsFwqrCxuaPT9m7faHs/ON1mNNxP dp3AgzhabJ1YkkXOsWAAsLKsXmZ3UKjO6/PJNY0nzTRr/qI4gb6Nd+XHmj9QfqeGbT5nXmJmu3Kc jjkrsjbdYTFe5C2LQxXHQ2PgDzfpm5ekm+8gbQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for GOV in the . zone
	DS=7698/SHA-256 has algorithm RSASHA256
	DS=7698/SHA-1 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20200422050000 20200409040000 48903 . VfRp7ELpShyr5ClA3xw5IHHRUJ8LjaaME/QUFJj9pmMQ4zDnsip2Ol7cjA7q2NuU6MRgEaV/zcIU aPUkr7A8D9bNHoAFdiDpUs3JPdUJ9LCoTjSGRpjPC6LJBVg7J2s0WGqsKnYnDiyEYoYmiVUyYp1n gXRvHGXmggEYVm4iBOQAlbOGEbfHRkGOuDtF+NontHMPO3fZIsFwqrCxuaPT9m7faHs/ON1mNNxP dp3AgzhabJ1YkkXOsWAAsLKsXmZ3UKjO6/PJNY0nzTRr/qI4gb6Nd+XHmj9QfqeGbT5nXmJmu3Kc jjkrsjbdYTFe5C2LQxXHQ2PgDzfpm5ekm+8gbQ== )`
	RRSIG=48903 and DNSKEY=48903 verifies the DS RRset
	DS=7698/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	`gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe`
	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 = 24544 ;; 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 AwEAAdccuiuxqTxvRcMVh4o9DCfREPNTe3hGEklbdV+L99lKySyIzskGLJ6XDBrWgBeY7ZRSOWGQ 2eHdQLN61fRyqWpVLpNzqaIz/UmMP74VPBCz4QXRDkG4hDO3uifCDVs8Jex4TrYT+hGNYmprbsrq dVQCgeeHc7UMKI/SjusQ4uTKgJ9CWt02/AgK+zKFi3LCBVDGnUwE2kUOL1b0MWfT0ks= ) ; Key ID = 36558 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20200414190254 20200330185754 7698 gov. eaZw0hRg+S8eg4O/3jBHDIuZnsV8O9W68yMQFeF21bkiKZh7X7O+/H8Vdsu2fbCa1ejR6xe70wZl FYsPIHXannKenlzwuCe1WtuSiLFn1NDKscZexHmBOtCisLK+6vknxj8Q4/R6fwClA432ZoTNOd2U mSwSo3tb53vELrDgbAh9iWJVQjbGMZVxjKpQzTGc+VEJiNcerDvhFdqMG4Q2P1KTYEhnyDt1ptn2 Rx+LJs40cYuZYIXUO9PAwNWkmNSNsyIt3yrG2o7KNFoLhmnhHuubGJAVE8YqekUjcpICspZE2/xl gPPM0ZGSAOx7w7AUA6FkUMWgYgCo4oc8ZzbA6g== ) ;; 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 AwEAAdccuiuxqTxvRcMVh4o9DCfREPNTe3hGEklbdV+L99lKySyIzskGLJ6XDBrWgBeY7ZRSOWGQ 2eHdQLN61fRyqWpVLpNzqaIz/UmMP74VPBCz4QXRDkG4hDO3uifCDVs8Jex4TrYT+hGNYmprbsrq dVQCgeeHc7UMKI/SjusQ4uTKgJ9CWt02/AgK+zKFi3LCBVDGnUwE2kUOL1b0MWfT0ks= ) ; Key ID = 36558`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	DS=7698/SHA-1 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20200414190254 20200330185754 7698 gov. eaZw0hRg+S8eg4O/3jBHDIuZnsV8O9W68yMQFeF21bkiKZh7X7O+/H8Vdsu2fbCa1ejR6xe70wZl FYsPIHXannKenlzwuCe1WtuSiLFn1NDKscZexHmBOtCisLK+6vknxj8Q4/R6fwClA432ZoTNOd2U mSwSo3tb53vELrDgbAh9iWJVQjbGMZVxjKpQzTGc+VEJiNcerDvhFdqMG4Q2P1KTYEhnyDt1ptn2 Rx+LJs40cYuZYIXUO9PAwNWkmNSNsyIt3yrG2o7KNFoLhmnhHuubGJAVE8YqekUjcpICspZE2/xl gPPM0ZGSAOx7w7AUA6FkUMWgYgCo4oc8ZzbA6g== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=36558 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
	;; Answer received from 69.36.153.30 (447 bytes) ;; HEADER SECTION ;; id = 51163 ;; 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 3625 7 1 c36b1f3f14579289cb94773af5efeade6426965b NIOSH.GOV. 3600 IN DS ( 3625 7 2 7a86c1ef0707d5730c3972f501c1a96fe2788e81d1b621a3e0f0be4d11a09369 ) NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200416041007 20200409041007 36558 gov. ViJIy4ilqPCxnCLMxnyoR95ch6oKthO7YPyYXxM1LdWo6XNHkEVNdrzJGSTm3PzCZcG8kof6JU1J N5t/qQHWE2LIP69RJQhnld+L1pW/I9VeVxHJoEU3Dj8q3dw01H2aHSANBxNys+FY4k5kLnl7pRQM v+vvA0YDMlPAyqg4+6+kiEUrPUH91By1v891Y89OdFBEb1nZYhHwZngNTG4A3g== ) ;; 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 c.gov-servers.net for NIOSH.GOV/DNSKEY
	Received 447 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (447 bytes) ;; HEADER SECTION ;; id = 50094 ;; 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 3625 7 1 c36b1f3f14579289cb94773af5efeade6426965b NIOSH.GOV. 3600 IN DS ( 3625 7 2 7a86c1ef0707d5730c3972f501c1a96fe2788e81d1b621a3e0f0be4d11a09369 ) NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200416041007 20200409041007 36558 gov. ViJIy4ilqPCxnCLMxnyoR95ch6oKthO7YPyYXxM1LdWo6XNHkEVNdrzJGSTm3PzCZcG8kof6JU1J N5t/qQHWE2LIP69RJQhnld+L1pW/I9VeVxHJoEU3Dj8q3dw01H2aHSANBxNys+FY4k5kLnl7pRQM v+vvA0YDMlPAyqg4+6+kiEUrPUH91By1v891Y89OdFBEb1nZYhHwZngNTG4A3g== ) ;; 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 c.gov-servers.net for NIOSH.GOV/DS
	Received 317 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (317 bytes) ;; HEADER SECTION ;; id = 51148 ;; 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 3625 7 1 c36b1f3f14579289cb94773af5efeade6426965b NIOSH.GOV. 3600 IN DS ( 3625 7 2 7a86c1ef0707d5730c3972f501c1a96fe2788e81d1b621a3e0f0be4d11a09369 ) NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200416041007 20200409041007 36558 gov. ViJIy4ilqPCxnCLMxnyoR95ch6oKthO7YPyYXxM1LdWo6XNHkEVNdrzJGSTm3PzCZcG8kof6JU1J N5t/qQHWE2LIP69RJQhnld+L1pW/I9VeVxHJoEU3Dj8q3dw01H2aHSANBxNys+FY4k5kLnl7pRQM v+vvA0YDMlPAyqg4+6+kiEUrPUH91By1v891Y89OdFBEb1nZYhHwZngNTG4A3g== ) ;; 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=3625/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
	DS=3625/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`NIOSH.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200416041007 20200409041007 36558 gov. ViJIy4ilqPCxnCLMxnyoR95ch6oKthO7YPyYXxM1LdWo6XNHkEVNdrzJGSTm3PzCZcG8kof6JU1J N5t/qQHWE2LIP69RJQhnld+L1pW/I9VeVxHJoEU3Dj8q3dw01H2aHSANBxNys+FY4k5kLnl7pRQM v+vvA0YDMlPAyqg4+6+kiEUrPUH91By1v891Y89OdFBEb1nZYhHwZngNTG4A3g== )`
	RRSIG=36558 and DNSKEY=36558 verifies the DS RRset
	DS=3625/SHA-1 is now in the chain-of-trust
	`NIOSH.GOV. 3600 IN DS 3625 7 1 c36b1f3f14579289cb94773af5efeade6426965b`
	`NIOSH.GOV. 3600 IN DS ( 3625 7 2 7a86c1ef0707d5730c3972f501c1a96fe2788e81d1b621a3e0f0be4d11a09369 )`
	Query to icdc-us-ns1.cdc.GOV for NIOSH.GOV/DNSKEY
	Received 937 bytes from 198.246.96.61
	;; Answer received from 198.246.96.61 (937 bytes) ;; HEADER SECTION ;; id = 41383 ;; 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 ( 256 3 7 AwEAAZ0kLkdKjnrvxVd/aq4GNNPpXBAh0M9ytcL0c8n9sHX7DwiWL6JbqVOX/xwiIiCmDJVMtAdP qE3Tnmfc5sIwqK8PIRcHsG7qVrLKPxmTEDUnM63n/58eQbUg2+RHLqhYZrDfPw3z/N3Fzf+5l1VS TJPWWMZXmyhj4Rl+rBWfmi3H ) ; Key ID = 65225 niosh.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAavDeP0hvSYha1wwBQLaK7lmc0BvTndzajb/H3AOlOewSPQ037zCPt4u/Qy3peLTMTAxJSLd MIi2OdZetCzFjFGkM87Kw/jF4rUpL3ytdwWIBJMJxTMecFsLnMC76NYXOhts4JAjvNKv5nG3Vv84 XezeuAPqBC9/vEjUDsKPjg0m8SioJvQ6JIuQZpDbjzHOFkl6t3GvCAFWFWcalW+8g72tbfMdS89N /Pvpi+EuDrCK5rnQZ3a63ov1cvQScALM/ss9EeppluGq+jys/GKVVFO105UF4ZZJhoWLYzRCC7Bn S+Ag7M5PlNG5LXDNl3+yT8IJW61n8yQFpmrLgJLW4iM= ) ; Key ID = 3625 niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20200414114003 20200404113607 3625 niosh.gov. MzTE0GTbFe8R0d5L4klLUf4BoNlP2k2G/l3H3OEDndTEbGQk45UDuhtA9wAvpCe5CXiMOJzwwZbY +c5AzSnLVNtzk4QpQ5JQDgBdG4M165PaxbEJINVcIak++8iiusE0maXkEtiJqWMeJsZMNjVC9fOB VODDVCSXMS9KRI3bDczEE0bIXVMdPhWmbQ/wUNZERPvoPkBOnWJ8bECf9LXU0La5nRwfwuclig21 fUycuJ70G7UJ61qadZ+g3E8Vf0NhQn4qqckM2NsAkFYqLcR0nE8c/JPL7QKTO2mrdyc11zQhibN/ 08p3ZKxAZd/8NHX3eL+voSGADqRR6oHQcTmkMA== ) niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20200414114003 20200404113607 65225 niosh.gov. LeVbiidtB9eLXnhFAYM5CXUr29V2CTIAnsh6awCVKInpmsLZ6tPSffjOYcNSIyXbd7jitCeR2wNB 3D1NcoFcW7bQGwhIlcrRyeDVkuN71Sc/cmj6Bi3P/4m5NBC8ib0q2KyimRkzug2yhGoJF6ICxFmD b3A9EvE6Crsp6rrAiJg= ) ;; 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 ( 256 3 7 AwEAAZ0kLkdKjnrvxVd/aq4GNNPpXBAh0M9ytcL0c8n9sHX7DwiWL6JbqVOX/xwiIiCmDJVMtAdP qE3Tnmfc5sIwqK8PIRcHsG7qVrLKPxmTEDUnM63n/58eQbUg2+RHLqhYZrDfPw3z/N3Fzf+5l1VS TJPWWMZXmyhj4Rl+rBWfmi3H ) ; Key ID = 65225`
	`niosh.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAavDeP0hvSYha1wwBQLaK7lmc0BvTndzajb/H3AOlOewSPQ037zCPt4u/Qy3peLTMTAxJSLd MIi2OdZetCzFjFGkM87Kw/jF4rUpL3ytdwWIBJMJxTMecFsLnMC76NYXOhts4JAjvNKv5nG3Vv84 XezeuAPqBC9/vEjUDsKPjg0m8SioJvQ6JIuQZpDbjzHOFkl6t3GvCAFWFWcalW+8g72tbfMdS89N /Pvpi+EuDrCK5rnQZ3a63ov1cvQScALM/ss9EeppluGq+jys/GKVVFO105UF4ZZJhoWLYzRCC7Bn S+Ag7M5PlNG5LXDNl3+yT8IJW61n8yQFpmrLgJLW4iM= ) ; Key ID = 3625`
	DNSKEY=3625/SEP is now in the chain-of-trust
	DS=3625/SHA-1 verifies DNSKEY=3625/SEP
	DS=3625/SHA-256 verifies DNSKEY=3625/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20200414114003 20200404113607 3625 niosh.gov. MzTE0GTbFe8R0d5L4klLUf4BoNlP2k2G/l3H3OEDndTEbGQk45UDuhtA9wAvpCe5CXiMOJzwwZbY +c5AzSnLVNtzk4QpQ5JQDgBdG4M165PaxbEJINVcIak++8iiusE0maXkEtiJqWMeJsZMNjVC9fOB VODDVCSXMS9KRI3bDczEE0bIXVMdPhWmbQ/wUNZERPvoPkBOnWJ8bECf9LXU0La5nRwfwuclig21 fUycuJ70G7UJ61qadZ+g3E8Vf0NhQn4qqckM2NsAkFYqLcR0nE8c/JPL7QKTO2mrdyc11zQhibN/ 08p3ZKxAZd/8NHX3eL+voSGADqRR6oHQcTmkMA== )`
	`niosh.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20200414114003 20200404113607 65225 niosh.gov. LeVbiidtB9eLXnhFAYM5CXUr29V2CTIAnsh6awCVKInpmsLZ6tPSffjOYcNSIyXbd7jitCeR2wNB 3D1NcoFcW7bQGwhIlcrRyeDVkuN71Sc/cmj6Bi3P/4m5NBC8ib0q2KyimRkzug2yhGoJF6ICxFmD b3A9EvE6Crsp6rrAiJg= )`
	RRSIG=3625 and DNSKEY=3625/SEP verifies the DNSKEY RRset
	RRSIG=65225 and DNSKEY=65225 verifies the DNSKEY RRset
	DNSKEY=65225 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 = 30945 ;; 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. 600378871 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20200416175949 20200406165949 65225 niosh.gov. foPPqlPrXIpO3g6Ca5C+TTGLWeQsMNWCmw77T4DFMOfMsF2uuwcySEgmNl1C1rPEeexTIiOvmyS/ 4EcXL0CbFs38szbayBq8vJZWOpvY7ZvZTZhWdbhXaLp06uFJqi+y3VDWG6ELj3uyDGevps/MZc/u wbCxrx0jFjGS4TodTvI= ) 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 20200412133409 20200402125530 65225 niosh.gov. SUXJoWZ+ZdwhJguWKaWYCb2NFmyvwLNf43mHY/rQp4L/fOjLP7igoNkVbaYtKKq8QzepdiitxSoT s6pze660gHzK3GMdirBOxbVIoD8lau4YFyb/9+mEQL+FYgwL0bMrk8tUHydw/q6e3aWR1QJp+O3t QTWnN3o9ByM7nbhfmjQ= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NIOSH.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 = 31488 ;; 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. 600378871 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20200416175949 20200406165949 65225 niosh.gov. foPPqlPrXIpO3g6Ca5C+TTGLWeQsMNWCmw77T4DFMOfMsF2uuwcySEgmNl1C1rPEeexTIiOvmyS/ 4EcXL0CbFs38szbayBq8vJZWOpvY7ZvZTZhWdbhXaLp06uFJqi+y3VDWG6ELj3uyDGevps/MZc/u wbCxrx0jFjGS4TodTvI= ) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN NS ns2.cdc.gov. niosh.gov. 3600 IN NS ns1.cdc.gov. niosh.gov. 3600 IN NS ns3.cdc.gov. niosh.gov. 3600 IN RRSIG ( NS 7 2 3600 20200416152303 20200406151906 65225 niosh.gov. knpxVbenBuOQC/MXCKc0NK16R9egsa3EAx9MAtvKh88kv+7bUt1Y5GrPOuCdJAT40Jc3qAUDZ1lz MM5GSxPt/lmI0rRcvYUU67o2+JYDCRH5Wr5N/SXUIPOnm7g3Pk/R9G6npRN+nfkdkk2GnakWQYnX IPWsWautaqCStLByrr4= ) ;; 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 20200414135244 20200404125507 42974 cdc.gov. ryyIsf5HHQ6Hi1sc6uojfx0ZM0TEPKy21D8pX7gUNHA/Iosr/04GzmK8nQ1WoedyuB/d9hEPy2+P sWP65oW/DTX4kxM4fhcmuGgoAZukHN7F1C3mDB/nZcCgy6hdoOhk8DA4dviEKyd0rldRoZf+f2+E pyG9LJuFRz0xuXid+xI= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20200414131400 20200404130317 42974 cdc.gov. Qx4muF1V35/kEIICwY8eMB/HRZI9LTmnMvkstxVxCM4eFCtV4kg47GpEJkgH0VXX+Flx2Ubzk3WI cXXagj33O7JkVOLHMmVJPXIc3Y6NBjGcOhd2A0dHvCgq8I8Fzo6oQo4reoy2twGSQhdKa2MY8DDn 74LdjRMoxvIEcAsywIA= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20200414135645 20200404131707 42974 cdc.gov. O48PHDbTXISusvgRznptJ1Wbp978ewdhJr4s445Zo79MQULKt0vZY/c53I39gceCq8UJyy6ziVAC nvZWwuzfGypyO5FyPtHmy9FeVwq2phGtwr65jCo/SKWdxy5+QoUA5KijC7wVu8j+JoRQ2Ti3YRrV wlTZDaoa4G7zvcFYMAk= ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to icdc-us-ns3.cdc.GOV for NIOSH.GOV/SOA
	Received 1037 bytes from 198.246.125.10
	;; Answer received from 198.246.125.10 (1037 bytes) ;; HEADER SECTION ;; id = 40855 ;; 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. 600378871 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20200416175949 20200406165949 65225 niosh.gov. foPPqlPrXIpO3g6Ca5C+TTGLWeQsMNWCmw77T4DFMOfMsF2uuwcySEgmNl1C1rPEeexTIiOvmyS/ 4EcXL0CbFs38szbayBq8vJZWOpvY7ZvZTZhWdbhXaLp06uFJqi+y3VDWG6ELj3uyDGevps/MZc/u wbCxrx0jFjGS4TodTvI= ) ;; AUTHORITY SECTION (4 records) niosh.gov. 3600 IN NS ns1.cdc.gov. niosh.gov. 3600 IN NS ns2.cdc.gov. niosh.gov. 3600 IN NS ns3.cdc.gov. niosh.gov. 3600 IN RRSIG ( NS 7 2 3600 20200416152303 20200406151906 65225 niosh.gov. knpxVbenBuOQC/MXCKc0NK16R9egsa3EAx9MAtvKh88kv+7bUt1Y5GrPOuCdJAT40Jc3qAUDZ1lz MM5GSxPt/lmI0rRcvYUU67o2+JYDCRH5Wr5N/SXUIPOnm7g3Pk/R9G6npRN+nfkdkk2GnakWQYnX IPWsWautaqCStLByrr4= ) ;; 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 20200414135244 20200404125507 42974 cdc.gov. ryyIsf5HHQ6Hi1sc6uojfx0ZM0TEPKy21D8pX7gUNHA/Iosr/04GzmK8nQ1WoedyuB/d9hEPy2+P sWP65oW/DTX4kxM4fhcmuGgoAZukHN7F1C3mDB/nZcCgy6hdoOhk8DA4dviEKyd0rldRoZf+f2+E pyG9LJuFRz0xuXid+xI= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20200414131400 20200404130317 42974 cdc.gov. Qx4muF1V35/kEIICwY8eMB/HRZI9LTmnMvkstxVxCM4eFCtV4kg47GpEJkgH0VXX+Flx2Ubzk3WI cXXagj33O7JkVOLHMmVJPXIc3Y6NBjGcOhd2A0dHvCgq8I8Fzo6oQo4reoy2twGSQhdKa2MY8DDn 74LdjRMoxvIEcAsywIA= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20200414135645 20200404131707 42974 cdc.gov. O48PHDbTXISusvgRznptJ1Wbp978ewdhJr4s445Zo79MQULKt0vZY/c53I39gceCq8UJyy6ziVAC nvZWwuzfGypyO5FyPtHmy9FeVwq2phGtwr65jCo/SKWdxy5+QoUA5KijC7wVu8j+JoRQ2Ti3YRrV wlTZDaoa4G7zvcFYMAk= ) ;; 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 = 53072 ;; 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. 600378871 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20200416175949 20200406165949 65225 niosh.gov. foPPqlPrXIpO3g6Ca5C+TTGLWeQsMNWCmw77T4DFMOfMsF2uuwcySEgmNl1C1rPEeexTIiOvmyS/ 4EcXL0CbFs38szbayBq8vJZWOpvY7ZvZTZhWdbhXaLp06uFJqi+y3VDWG6ELj3uyDGevps/MZc/u wbCxrx0jFjGS4TodTvI= ) ;; 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 20200416152303 20200406151906 65225 niosh.gov. knpxVbenBuOQC/MXCKc0NK16R9egsa3EAx9MAtvKh88kv+7bUt1Y5GrPOuCdJAT40Jc3qAUDZ1lz MM5GSxPt/lmI0rRcvYUU67o2+JYDCRH5Wr5N/SXUIPOnm7g3Pk/R9G6npRN+nfkdkk2GnakWQYnX IPWsWautaqCStLByrr4= ) ;; 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 20200414135244 20200404125507 42974 cdc.gov. ryyIsf5HHQ6Hi1sc6uojfx0ZM0TEPKy21D8pX7gUNHA/Iosr/04GzmK8nQ1WoedyuB/d9hEPy2+P sWP65oW/DTX4kxM4fhcmuGgoAZukHN7F1C3mDB/nZcCgy6hdoOhk8DA4dviEKyd0rldRoZf+f2+E pyG9LJuFRz0xuXid+xI= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20200414131400 20200404130317 42974 cdc.gov. Qx4muF1V35/kEIICwY8eMB/HRZI9LTmnMvkstxVxCM4eFCtV4kg47GpEJkgH0VXX+Flx2Ubzk3WI cXXagj33O7JkVOLHMmVJPXIc3Y6NBjGcOhd2A0dHvCgq8I8Fzo6oQo4reoy2twGSQhdKa2MY8DDn 74LdjRMoxvIEcAsywIA= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20200414135645 20200404131707 42974 cdc.gov. O48PHDbTXISusvgRznptJ1Wbp978ewdhJr4s445Zo79MQULKt0vZY/c53I39gceCq8UJyy6ziVAC nvZWwuzfGypyO5FyPtHmy9FeVwq2phGtwr65jCo/SKWdxy5+QoUA5KijC7wVu8j+JoRQ2Ti3YRrV wlTZDaoa4G7zvcFYMAk= ) ;; 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 = 40303 ;; 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. 600378871 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 84600 ;minimum ) niosh.gov. 3600 IN RRSIG ( SOA 7 2 3600 20200416175949 20200406165949 65225 niosh.gov. foPPqlPrXIpO3g6Ca5C+TTGLWeQsMNWCmw77T4DFMOfMsF2uuwcySEgmNl1C1rPEeexTIiOvmyS/ 4EcXL0CbFs38szbayBq8vJZWOpvY7ZvZTZhWdbhXaLp06uFJqi+y3VDWG6ELj3uyDGevps/MZc/u wbCxrx0jFjGS4TodTvI= ) 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 20200412133409 20200402125530 65225 niosh.gov. SUXJoWZ+ZdwhJguWKaWYCb2NFmyvwLNf43mHY/rQp4L/fOjLP7igoNkVbaYtKKq8QzepdiitxSoT s6pze660gHzK3GMdirBOxbVIoD8lau4YFyb/9+mEQL+FYgwL0bMrk8tUHydw/q6e3aWR1QJp+O3t QTWnN3o9ByM7nbhfmjQ= ) ;; 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 20200416175949 20200406165949 65225 niosh.gov. foPPqlPrXIpO3g6Ca5C+TTGLWeQsMNWCmw77T4DFMOfMsF2uuwcySEgmNl1C1rPEeexTIiOvmyS/ 4EcXL0CbFs38szbayBq8vJZWOpvY7ZvZTZhWdbhXaLp06uFJqi+y3VDWG6ELj3uyDGevps/MZc/u wbCxrx0jFjGS4TodTvI= )`
	RRSIG=65225 and DNSKEY=65225 verifies the SOA RRset

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