DNSSEC Debugger

Domain Name:

Time: 2024-05-13 01:45:54 UTC

Analyzing DNSSEC problems for cdc.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 j.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 864 octets ;; HEADER SECTION ;; id = 44892 ;; 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": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613 . 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 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613`
	`. 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 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=5613 is now in the chain-of-trust
	Query to b.root-servers.net for cdc.gov/A
	Received 614 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 614 octets ;; HEADER SECTION ;; id = 30733 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20240525170000 20240512160000 5613 . d06thvpfZrAqRw1DNdsobk+xlRCfnpa4pqCla5uo4x3WyeC5w9fjcUp6Ln2nI8U1WrIXTOFovoB7 RbnuCfBZSZefq+RGOONIS08FFu2ScoOSaVHoCxR7KzQZ1oU+OZBNXTyOL8+FKwoVU0aevqq2tkHW d9t8C9E0uVTMtasxLeX4QB99ixYaXsBFIW6lraoqo5sAqSnzanSHo44ZUAEFtvkyB4hkz5cVkK7F g/OTExPXe05PWgQOr6DxzX3fmrg2G2GSXmByKyj50eBNVAssZeC0iRTHJQFWMGwarDAMyM3tdvlK txT1uLJktK4uuSFNjM5kM85OJX0lDQ4olualPw== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN A 199.33.231.1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN A 199.33.232.1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN A 199.33.233.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Query to g.root-servers.net for gov/DNSKEY
	Received 613 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 613 octets ;; HEADER SECTION ;; id = 2724 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20240525170000 20240512160000 5613 . d06thvpfZrAqRw1DNdsobk+xlRCfnpa4pqCla5uo4x3WyeC5w9fjcUp6Ln2nI8U1WrIXTOFovoB7 RbnuCfBZSZefq+RGOONIS08FFu2ScoOSaVHoCxR7KzQZ1oU+OZBNXTyOL8+FKwoVU0aevqq2tkHW d9t8C9E0uVTMtasxLeX4QB99ixYaXsBFIW6lraoqo5sAqSnzanSHo44ZUAEFtvkyB4hkz5cVkK7F g/OTExPXe05PWgQOr6DxzX3fmrg2G2GSXmByKyj50eBNVAssZeC0iRTHJQFWMGwarDAMyM3tdvlK txT1uLJktK4uuSFNjM5kM85OJX0lDQ4olualPw== ) ;; ADDITIONAL SECTION (9 records) d.ns.gov. 172800 IN A 199.33.233.1 c.ns.gov. 172800 IN A 199.33.232.1 b.ns.gov. 172800 IN A 199.33.231.1 a.ns.gov. 172800 IN A 199.33.230.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 ;; { "EDNS-VERSION": 0 }
	Found child zone gov

gov

	Checking DS between . and gov
	Query to f.root-servers.net for gov/DS
	Received 367 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 367 octets ;; HEADER SECTION ;; id = 38490 ;; 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": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20240525170000 20240512160000 5613 . d06thvpfZrAqRw1DNdsobk+xlRCfnpa4pqCla5uo4x3WyeC5w9fjcUp6Ln2nI8U1WrIXTOFovoB7 RbnuCfBZSZefq+RGOONIS08FFu2ScoOSaVHoCxR7KzQZ1oU+OZBNXTyOL8+FKwoVU0aevqq2tkHW d9t8C9E0uVTMtasxLeX4QB99ixYaXsBFIW6lraoqo5sAqSnzanSHo44ZUAEFtvkyB4hkz5cVkK7F g/OTExPXe05PWgQOr6DxzX3fmrg2G2GSXmByKyj50eBNVAssZeC0iRTHJQFWMGwarDAMyM3tdvlK txT1uLJktK4uuSFNjM5kM85OJX0lDQ4olualPw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for gov in the . zone
	DS=64280/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20240525170000 20240512160000 5613 . d06thvpfZrAqRw1DNdsobk+xlRCfnpa4pqCla5uo4x3WyeC5w9fjcUp6Ln2nI8U1WrIXTOFovoB7 RbnuCfBZSZefq+RGOONIS08FFu2ScoOSaVHoCxR7KzQZ1oU+OZBNXTyOL8+FKwoVU0aevqq2tkHW d9t8C9E0uVTMtasxLeX4QB99ixYaXsBFIW6lraoqo5sAqSnzanSHo44ZUAEFtvkyB4hkz5cVkK7F g/OTExPXe05PWgQOr6DxzX3fmrg2G2GSXmByKyj50eBNVAssZeC0iRTHJQFWMGwarDAMyM3tdvlK txT1uLJktK4uuSFNjM5kM85OJX0lDQ4olualPw== )`
	RRSIG=5613 and DNSKEY=5613 verifies the DS RRset
	DS=64280/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 )`
	Query to b.ns.gov for gov/DNSKEY
	Received 779 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 779 octets ;; HEADER SECTION ;; id = 23296 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (3 records) gov. 3600 IN DNSKEY ( 257 3 8 AwEAAZp0vliR0TOBCJXmdagY36BI5ZveSPE3OSrcXKDs8IZa86x1+gwbheJcfLB6Fw6cWYUXaNgA mFcbxqIqWc5VJSyPS9yCPdEOLEIiegwCmcWnNsEyc0snKTyypXnvJ5JNhoznpFILDqlksAqP/aiq 1/l0w8TMkRbRrViLrJ1ayaScZ0nn/ge5wNpX09T9RI+gF1OIMJDdgH1vi0a+t6smSy4pUrerFTsu y8JAL+PP85MZiOssT9yoERfWSjFKde6PrQX5vj090AxT+hztb+q2EFXnF1a2L73/3UarB19k5NR3 MT1uM7ddag64Q0lg3aTy3MglDCzP7/StUxdeyL5qIX8= ) ; Key ID = 64280 gov. 3600 IN DNSKEY ( 256 3 8 AwEAAcbYvlY667qXEzHsDTkft9cgKy5F0S9CAP+aFK9+sJumGqvpMaOyOzsilJ+OSVFhopJ1aRFp CUpLVIcVJ3E3YATGpzB45M0D5c4oJ0RjEIUakBwcPghmSW8K1GPqj/eUs4fbVPytXwtwvUll9Lxf gUvi5DA6xD6d2ckwDyRxfcMhXYydr2hIsgfrBLmRDMi4BkxMvA23eShPd/tPvnR0gJk= ) ; Key ID = 10104 gov. 3600 IN RRSIG ( DNSKEY 8 1 3600 20240623141047 20240423141047 64280 gov. GGsGHy8XGH2PGTeyVpY5iEmleVzWCH/eitEUBXIgG0ivqrcC6Pzhenn+3E9uz+C2ehYImK95B9PK juJuu0jPFw09gKBO8Xo9x+wpWM/Zdh3NxhzGmfQOxRyj/5e1g27XxQB1pqhRegDfa5/mg+8zAoFY YneUx2tnvdtycsZg49d2iq75YlRBRj9ZSl6PJJ/nzacwKPjQFCbFiuEfnn6Vn432vWr2T0AUuaDV bJCSg2c32qiMCHE18PaaUn82oWYF2/FjWhU9i/UpGd0PS8Wtvicuho7/CYbMv+UvithHF+NE7QFV VDQtgjise03ZFQWMfrZcrZE8W4/KKDeyfDAkFA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for gov
	`gov. 3600 IN DNSKEY ( 257 3 8 AwEAAZp0vliR0TOBCJXmdagY36BI5ZveSPE3OSrcXKDs8IZa86x1+gwbheJcfLB6Fw6cWYUXaNgA mFcbxqIqWc5VJSyPS9yCPdEOLEIiegwCmcWnNsEyc0snKTyypXnvJ5JNhoznpFILDqlksAqP/aiq 1/l0w8TMkRbRrViLrJ1ayaScZ0nn/ge5wNpX09T9RI+gF1OIMJDdgH1vi0a+t6smSy4pUrerFTsu y8JAL+PP85MZiOssT9yoERfWSjFKde6PrQX5vj090AxT+hztb+q2EFXnF1a2L73/3UarB19k5NR3 MT1uM7ddag64Q0lg3aTy3MglDCzP7/StUxdeyL5qIX8= ) ; Key ID = 64280`
	`gov. 3600 IN DNSKEY ( 256 3 8 AwEAAcbYvlY667qXEzHsDTkft9cgKy5F0S9CAP+aFK9+sJumGqvpMaOyOzsilJ+OSVFhopJ1aRFp CUpLVIcVJ3E3YATGpzB45M0D5c4oJ0RjEIUakBwcPghmSW8K1GPqj/eUs4fbVPytXwtwvUll9Lxf gUvi5DA6xD6d2ckwDyRxfcMhXYydr2hIsgfrBLmRDMi4BkxMvA23eShPd/tPvnR0gJk= ) ; Key ID = 10104`
	DNSKEY=64280/SEP is now in the chain-of-trust
	DS=64280/SHA-256 verifies DNSKEY=64280/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`gov. 3600 IN RRSIG ( DNSKEY 8 1 3600 20240623141047 20240423141047 64280 gov. GGsGHy8XGH2PGTeyVpY5iEmleVzWCH/eitEUBXIgG0ivqrcC6Pzhenn+3E9uz+C2ehYImK95B9PK juJuu0jPFw09gKBO8Xo9x+wpWM/Zdh3NxhzGmfQOxRyj/5e1g27XxQB1pqhRegDfa5/mg+8zAoFY YneUx2tnvdtycsZg49d2iq75YlRBRj9ZSl6PJJ/nzacwKPjQFCbFiuEfnn6Vn432vWr2T0AUuaDV bJCSg2c32qiMCHE18PaaUn82oWYF2/FjWhU9i/UpGd0PS8Wtvicuho7/CYbMv+UvithHF+NE7QFV VDQtgjise03ZFQWMfrZcrZE8W4/KKDeyfDAkFA== )`
	RRSIG=64280 and DNSKEY=64280/SEP verifies the DNSKEY RRset
	DNSKEY=10104 is now in the chain-of-trust
	Query to b.ns.gov for cdc.gov/A
	Received 433 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 433 octets ;; HEADER SECTION ;; id = 47630 ;; 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 = 4 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) cdc.gov. 10800 IN NS auth00.ns.uu.net. cdc.gov. 10800 IN NS auth100.ns.uu.net. cdc.gov. 10800 IN NS ns1.cdc.gov. cdc.gov. 10800 IN NS ns2.cdc.gov. cdc.gov. 10800 IN NS ns3.cdc.gov. cdc.gov. 3600 IN DS ( 54678 7 2 07ec5636200f4b89a3639d0c87b71ccdfd0cfd6c38a438bf603592833d3f392d ) cdc.gov. 3600 IN RRSIG ( DS 8 2 3600 20240514024554 20240512004554 10104 gov. QfSSuklld7InvuCBtfOmONp2eTPXN9XHauk8/AhhNv2mCSaMIYxrR9CcSz+Zp7RZx59gf1wNQxTo +YUI2KcSyMZR7mi+eAxDBuR9Cflb6Nqec5ABBEPT6DNlDzXNssALvFPGevLtQ2q2zgvb/VxKMUU6 clFM7g3kiemcGLqlreSQdOpvxtHj00dGoXD6Mi99pm0fgbLkjmbdyTUNDF0SCQ== ) ;; ADDITIONAL SECTION (4 records) ns1.cdc.gov. 3600 IN A 198.246.96.61 ns2.cdc.gov. 3600 IN A 198.246.96.92 ns3.cdc.gov. 3600 IN A 198.246.125.10 ;; { "EDNS-VERSION": 0 }
	Query to a.ns.gov for cdc.gov/DNSKEY
	Received 433 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 433 octets ;; HEADER SECTION ;; id = 9709 ;; 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 = 4 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) cdc.gov. 10800 IN NS auth00.ns.uu.net. cdc.gov. 10800 IN NS auth100.ns.uu.net. cdc.gov. 10800 IN NS ns1.cdc.gov. cdc.gov. 10800 IN NS ns2.cdc.gov. cdc.gov. 10800 IN NS ns3.cdc.gov. cdc.gov. 3600 IN DS ( 54678 7 2 07ec5636200f4b89a3639d0c87b71ccdfd0cfd6c38a438bf603592833d3f392d ) cdc.gov. 3600 IN RRSIG ( DS 8 2 3600 20240514024554 20240512004554 10104 gov. QfSSuklld7InvuCBtfOmONp2eTPXN9XHauk8/AhhNv2mCSaMIYxrR9CcSz+Zp7RZx59gf1wNQxTo +YUI2KcSyMZR7mi+eAxDBuR9Cflb6Nqec5ABBEPT6DNlDzXNssALvFPGevLtQ2q2zgvb/VxKMUU6 clFM7g3kiemcGLqlreSQdOpvxtHj00dGoXD6Mi99pm0fgbLkjmbdyTUNDF0SCQ== ) ;; ADDITIONAL SECTION (4 records) ns1.cdc.gov. 3600 IN A 198.246.96.61 ns2.cdc.gov. 3600 IN A 198.246.96.92 ns3.cdc.gov. 3600 IN A 198.246.125.10 ;; { "EDNS-VERSION": 0 }
	Found child zone cdc.gov

cdc.gov

	Checking DS between gov and cdc.gov
	Query to d.ns.gov for cdc.gov/DS
	Received 279 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 279 octets ;; HEADER SECTION ;; id = 2494 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN DS ;; ANSWER SECTION (2 records) cdc.gov. 3600 IN DS ( 54678 7 2 07ec5636200f4b89a3639d0c87b71ccdfd0cfd6c38a438bf603592833d3f392d ) cdc.gov. 3600 IN RRSIG ( DS 8 2 3600 20240514024554 20240512004554 10104 gov. QfSSuklld7InvuCBtfOmONp2eTPXN9XHauk8/AhhNv2mCSaMIYxrR9CcSz+Zp7RZx59gf1wNQxTo +YUI2KcSyMZR7mi+eAxDBuR9Cflb6Nqec5ABBEPT6DNlDzXNssALvFPGevLtQ2q2zgvb/VxKMUU6 clFM7g3kiemcGLqlreSQdOpvxtHj00dGoXD6Mi99pm0fgbLkjmbdyTUNDF0SCQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for cdc.gov in the gov zone
	DS=54678/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`cdc.gov. 3600 IN RRSIG ( DS 8 2 3600 20240514024554 20240512004554 10104 gov. QfSSuklld7InvuCBtfOmONp2eTPXN9XHauk8/AhhNv2mCSaMIYxrR9CcSz+Zp7RZx59gf1wNQxTo +YUI2KcSyMZR7mi+eAxDBuR9Cflb6Nqec5ABBEPT6DNlDzXNssALvFPGevLtQ2q2zgvb/VxKMUU6 clFM7g3kiemcGLqlreSQdOpvxtHj00dGoXD6Mi99pm0fgbLkjmbdyTUNDF0SCQ== )`
	RRSIG=10104 and DNSKEY=10104 verifies the DS RRset
	DS=54678/SHA-256 is now in the chain-of-trust
	`cdc.gov. 3600 IN DS ( 54678 7 2 07ec5636200f4b89a3639d0c87b71ccdfd0cfd6c38a438bf603592833d3f392d )`
	Query to ns1.cdc.gov for cdc.gov/DNSKEY
	Received 922 bytes from 198.246.96.61
	;; Response received from [198.246.96.61] 922 octets ;; HEADER SECTION ;; id = 62983 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN DNSKEY ;; ANSWER SECTION (4 records) cdc.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAd6DF0xu23FOX5WvO4z+2FIO0tQq4rRaAejcfJSl7cQ8yMDXS7KCdujhW1xCj0H9oUu3fpnN 0+eJxDfsd2Mb41Y+FuIZMQIBGGoG1PtKFIYTEapwHCDCkYefSCb1FLlQC0oFm5+b9RnuWs0rww5z SjFMWmLyuJPUZDr6KvlhdRDIBKnDMJ66qrJl6Gex+2Y6/4vdAoP7m4u2GuDBmTi5HBFduK86DZ7i ezkd8y3g6w1h72obhmZqWNb5tFmQSrNbflr4G8gqHkpxEbLcjyGuqBMA5TqVPG04IkcHMcSmyw54 EbWFZ7h0QcAPNRPrw3s4sAE7FLZUqHv07wDTsIjbnus= ) ; Key ID = 54678 cdc.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAeBfHy8KqwWYAhD6qIYyftiC8LuFzPyqQp8Poqf72mUKsdK4/xg0kiogPcgDUOgZBAX7YhWc doERDZmPYW5C4CoQCJjvAvetXZTIZczpgXc3ElqbrWSrPYEZWQxBz3ze9PMRwoZHWARYefC+VXYE eekS+AGtr9/AsUmwWXsNSANT ) ; Key ID = 33957 cdc.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20240520042551 20240510040645 33957 cdc.gov. SF2o5nzBQDFaphdAr16oUzhQFmpQ4f0GGJSPnudj5RyOOVJ8Jo5IXYllsQpNi4OGqiKrf7g6AED7 G0Ukoi+n2vjel4vmcgBTTu9etfJEt89IoQCF6Yr0UqxiuejMnp19EyvpBC72M2H8ETWJLq/DwUz7 m+XDfrpPDX2G6oObafg= ) cdc.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20240520042551 20240510040645 54678 cdc.gov. BZ4rMKOR6Rg4MkzoIam+gqP+dc/kRjFG6VvLrAcC2pHlPkP+mo6y2i3EZ+ukpZdesuHCAtmTGdJh Eo8v6N+3rNPidZjxCN7/80LCd1LdMLcbYlK57weDf4a4nDnUHqvLINaYbhZFoXH5CVfxKYvqutWk s2XHYZAqt4w8jHwjk+wPvQmOLRWDpnwfMgUkvr1e3dtpx7GLL3Wc4wVEX+zZfGm0KvMW4g3oa4Q+ WAz8wzaMK/MzrouK+NPC4SM9ksFP0ZyrNqjbcJdMQu68PdDpedogocCmg7RdUWcsxo34F6HQrzmz aY66ibKQcCifb/k5BA2JJIXMM7FM8cuOkKjn8g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for cdc.gov
	`cdc.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAd6DF0xu23FOX5WvO4z+2FIO0tQq4rRaAejcfJSl7cQ8yMDXS7KCdujhW1xCj0H9oUu3fpnN 0+eJxDfsd2Mb41Y+FuIZMQIBGGoG1PtKFIYTEapwHCDCkYefSCb1FLlQC0oFm5+b9RnuWs0rww5z SjFMWmLyuJPUZDr6KvlhdRDIBKnDMJ66qrJl6Gex+2Y6/4vdAoP7m4u2GuDBmTi5HBFduK86DZ7i ezkd8y3g6w1h72obhmZqWNb5tFmQSrNbflr4G8gqHkpxEbLcjyGuqBMA5TqVPG04IkcHMcSmyw54 EbWFZ7h0QcAPNRPrw3s4sAE7FLZUqHv07wDTsIjbnus= ) ; Key ID = 54678`
	`cdc.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAeBfHy8KqwWYAhD6qIYyftiC8LuFzPyqQp8Poqf72mUKsdK4/xg0kiogPcgDUOgZBAX7YhWc doERDZmPYW5C4CoQCJjvAvetXZTIZczpgXc3ElqbrWSrPYEZWQxBz3ze9PMRwoZHWARYefC+VXYE eekS+AGtr9/AsUmwWXsNSANT ) ; Key ID = 33957`
	DNSKEY=54678/SEP is now in the chain-of-trust
	DS=54678/SHA-256 verifies DNSKEY=54678/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`cdc.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20240520042551 20240510040645 33957 cdc.gov. SF2o5nzBQDFaphdAr16oUzhQFmpQ4f0GGJSPnudj5RyOOVJ8Jo5IXYllsQpNi4OGqiKrf7g6AED7 G0Ukoi+n2vjel4vmcgBTTu9etfJEt89IoQCF6Yr0UqxiuejMnp19EyvpBC72M2H8ETWJLq/DwUz7 m+XDfrpPDX2G6oObafg= )`
	`cdc.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20240520042551 20240510040645 54678 cdc.gov. BZ4rMKOR6Rg4MkzoIam+gqP+dc/kRjFG6VvLrAcC2pHlPkP+mo6y2i3EZ+ukpZdesuHCAtmTGdJh Eo8v6N+3rNPidZjxCN7/80LCd1LdMLcbYlK57weDf4a4nDnUHqvLINaYbhZFoXH5CVfxKYvqutWk s2XHYZAqt4w8jHwjk+wPvQmOLRWDpnwfMgUkvr1e3dtpx7GLL3Wc4wVEX+zZfGm0KvMW4g3oa4Q+ WAz8wzaMK/MzrouK+NPC4SM9ksFP0ZyrNqjbcJdMQu68PdDpedogocCmg7RdUWcsxo34F6HQrzmz aY66ibKQcCifb/k5BA2JJIXMM7FM8cuOkKjn8g== )`
	RRSIG=33957 and DNSKEY=33957 verifies the DNSKEY RRset
	RRSIG=54678 and DNSKEY=54678/SEP verifies the DNSKEY RRset
	DNSKEY=33957 is now in the chain-of-trust
	Query to auth100.ns.uu.net for cdc.gov/A
	Received 235 bytes from 198.6.1.202
	;; Response received from [198.6.1.202] 235 octets ;; HEADER SECTION ;; id = 38668 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	auth100.ns.uu.net is authoritative for cdc.gov
	Found RRSIG signed by cdc.gov zone
	Query to ns3.cdc.gov for cdc.gov/SOA
	Received 1020 bytes from 198.246.125.10
	;; Response received from [198.246.125.10] 1020 octets ;; HEADER SECTION ;; id = 46013 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN SOA ;; ANSWER SECTION (2 records) cdc.gov. 3600 IN SOA ( ns2.cdc.gov. hostmaster.cdc.gov. 732808253 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) cdc.gov. 3600 IN RRSIG ( SOA 7 2 3600 20240523013425 20240513003425 33957 cdc.gov. IRkz87IiN7OT+ANGy2WeWIP3LWnKMPtjw6fkLAZ+ITvylNNG8SYajg2La6LHG3UCyujdsvRCNVpG Ng6OiuZemHKrKUPGJAfUlXJZ0CCyrDA+oCD3Ajkio0X0eFPm5GoxlQeOTxan+EwY7G6kG8Ka7ahP sSYS0b1M5I/Y1kyHT64= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	Query to ns1.cdc.gov for cdc.gov/SOA
	Received 1020 bytes from 198.246.96.61
	;; Response received from [198.246.96.61] 1020 octets ;; HEADER SECTION ;; id = 48858 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN SOA ;; ANSWER SECTION (2 records) cdc.gov. 3600 IN SOA ( ns2.cdc.gov. hostmaster.cdc.gov. 732808253 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) cdc.gov. 3600 IN RRSIG ( SOA 7 2 3600 20240523013425 20240513003425 33957 cdc.gov. IRkz87IiN7OT+ANGy2WeWIP3LWnKMPtjw6fkLAZ+ITvylNNG8SYajg2La6LHG3UCyujdsvRCNVpG Ng6OiuZemHKrKUPGJAfUlXJZ0CCyrDA+oCD3Ajkio0X0eFPm5GoxlQeOTxan+EwY7G6kG8Ka7ahP sSYS0b1M5I/Y1kyHT64= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	Query to auth00.ns.uu.net for cdc.gov/SOA
	Received 254 bytes from 198.6.1.65
	;; Response received from [198.6.1.65] 254 octets ;; HEADER SECTION ;; id = 60489 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN SOA ;; ANSWER SECTION (2 records) cdc.gov. 3600 IN SOA ( ns2.cdc.gov. hostmaster.cdc.gov. 732808252 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) cdc.gov. 3600 IN RRSIG ( SOA 7 2 3600 20240522204423 20240512194423 33957 cdc.gov. 3lPlafhbjO59dKSv2M/gghsiIpV4SvHO9JjIofpzQetmJERTNreQfe5NyGt10jZt/BA2dSs35RJ9 hXIOyqBXeE7hp6T6vflNK9j2Mc8v35wKjouqaBa/0x2N88hNQfyndht2oud5z2mD7AH9/CTM6xEQ UfkBkb+rNB4vaX867Es= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	auth00.ns.uu.net serial (732808252) differs from ns3.cdc.gov serial (732808253)
	Query to ns2.cdc.gov for cdc.gov/SOA
	Received 1020 bytes from 198.246.96.92
	;; Response received from [198.246.96.92] 1020 octets ;; HEADER SECTION ;; id = 49671 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN SOA ;; ANSWER SECTION (2 records) cdc.gov. 3600 IN SOA ( ns2.cdc.gov. hostmaster.cdc.gov. 732808253 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) cdc.gov. 3600 IN RRSIG ( SOA 7 2 3600 20240523013425 20240513003425 33957 cdc.gov. IRkz87IiN7OT+ANGy2WeWIP3LWnKMPtjw6fkLAZ+ITvylNNG8SYajg2La6LHG3UCyujdsvRCNVpG Ng6OiuZemHKrKUPGJAfUlXJZ0CCyrDA+oCD3Ajkio0X0eFPm5GoxlQeOTxan+EwY7G6kG8Ka7ahP sSYS0b1M5I/Y1kyHT64= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	Query to auth100.ns.uu.net for cdc.gov/A
	Received 235 bytes from 198.6.1.202
	;; Response received from [198.6.1.202] 235 octets ;; HEADER SECTION ;; id = 51538 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cdc.gov A RR has value 198.246.102.49
	cdc.gov A RR has value 198.246.106.49
	Found 1 RRSIGs over A RRset
	`cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= )`
	RRSIG=33957 and DNSKEY=33957 verifies the A RRset

cdc.gov

	Query to ns2.cdc.gov for cdc.gov/A
	Received 1005 bytes from 198.246.96.92
	;; Response received from [198.246.96.92] 1005 octets ;; HEADER SECTION ;; id = 3535 ;; 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 = 4 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	ns2.cdc.gov is authoritative for cdc.gov
	Found RRSIG signed by cdc.gov zone
	Query to ns2.cdc.gov for cdc.gov/A
	Received 1005 bytes from 198.246.96.92
	;; Response received from [198.246.96.92] 1005 octets ;; HEADER SECTION ;; id = 16690 ;; 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 = 4 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	cdc.gov A RR has value 198.246.106.49
	cdc.gov A RR has value 198.246.102.49
	Found 1 RRSIGs over A RRset
	`cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= )`
	RRSIG=33957 and DNSKEY=33957 verifies the A RRset

cdc.gov

	Query to auth00.ns.uu.net for cdc.gov/A
	Received 235 bytes from 198.6.1.65
	;; Response received from [198.6.1.65] 235 octets ;; HEADER SECTION ;; id = 37773 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	auth00.ns.uu.net is authoritative for cdc.gov
	Found RRSIG signed by cdc.gov zone
	Query to auth00.ns.uu.net for cdc.gov/A
	Received 235 bytes from 198.6.1.65
	;; Response received from [198.6.1.65] 235 octets ;; HEADER SECTION ;; id = 48002 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cdc.gov A RR has value 198.246.106.49
	cdc.gov A RR has value 198.246.102.49
	Found 1 RRSIGs over A RRset
	`cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= )`
	RRSIG=33957 and DNSKEY=33957 verifies the A RRset

cdc.gov

	Query to ns3.cdc.gov for cdc.gov/A
	Received 1005 bytes from 198.246.125.10
	;; Response received from [198.246.125.10] 1005 octets ;; HEADER SECTION ;; id = 36278 ;; 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 = 4 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	ns3.cdc.gov is authoritative for cdc.gov
	Found RRSIG signed by cdc.gov zone
	Query to ns3.cdc.gov for cdc.gov/A
	Received 1005 bytes from 198.246.125.10
	;; Response received from [198.246.125.10] 1005 octets ;; HEADER SECTION ;; id = 24585 ;; 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 = 4 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	cdc.gov A RR has value 198.246.106.49
	cdc.gov A RR has value 198.246.102.49
	Found 1 RRSIGs over A RRset
	`cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= )`
	RRSIG=33957 and DNSKEY=33957 verifies the A RRset

cdc.gov

	Query to ns1.cdc.gov for cdc.gov/A
	Received 1005 bytes from 198.246.96.61
	;; Response received from [198.246.96.61] 1005 octets ;; HEADER SECTION ;; id = 55079 ;; 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 = 4 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	ns1.cdc.gov is authoritative for cdc.gov
	Found RRSIG signed by cdc.gov zone
	Query to ns1.cdc.gov for cdc.gov/A
	Received 1005 bytes from 198.246.96.61
	;; Response received from [198.246.96.61] 1005 octets ;; HEADER SECTION ;; id = 15704 ;; 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 = 4 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cdc.gov. IN A ;; ANSWER SECTION (3 records) cdc.gov. 86400 IN A 198.246.102.49 cdc.gov. 86400 IN A 198.246.106.49 cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= ) ;; AUTHORITY SECTION (4 records) cdc.gov. 3600 IN NS ns2.cdc.gov. cdc.gov. 3600 IN NS ns3.cdc.gov. cdc.gov. 3600 IN NS ns1.cdc.gov. cdc.gov. 3600 IN RRSIG ( NS 7 2 3600 20240518124013 20240508123410 33957 cdc.gov. nCrIQoadI+BPkgbJd6UllcoFaoruk9Lst8rBRKBhyDUaEi4ZAbYvGBreSKqxvIShoTcVAMBM1p2d znG1nrzF0kiffl3CL6q2CaYGHxrT/sNVdUNbDRKXdsV3xX51nUdYK9J0FOU1TwWfB8ic+4iuGnFa Si9BlfbyeggbDTbZGCQ= ) ;; 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 20240518120734 20240508120315 33957 cdc.gov. aFfhlLU4NiUmTo4TjPNAcNhTz7dWOB5t0tzbUVaCSR7OmcUEYdAw+hM/zpSB0m0DuuOnHcWUzBly Zlv19YyJlc4pbSfzKFGPZTE9/RmV5wIcNpYEGHcDEhYcd060MMi20Vj8w7lNRo2fTdPa+2PM4bxS h4zrYyQVUnFmmsnih1c= ) ns1.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518120250 20240508115244 33957 cdc.gov. 1cAY1WbWXEG83FxPZu4C+UtogirnqVlNBkA5b+jVM1XCKCDV1Ocq+Rx3/K7CQG1axWxHWQ/u64I3 UqOFinCdz5xTfr5Ky5VG/v2hMCOjBU3aP6SlIafX41qTdZeHYfQWeIzODw8V0Se7j0EJ2uV0XQLG AjxzTkRNJb66vegdNAM= ) ns3.cdc.gov. 600 IN RRSIG ( A 7 3 600 20240518121545 20240508114657 33957 cdc.gov. RatkMqP0+LX0jMxnmwMpO8TpxHm3nTMNiWJ6Tc8ZrVs8qRRShj5013MbIAF8/+5XF0Ep9SBmH/sV VtbpzqMK31qBx2No9EJRhXSkvUsi++in1nKLIik/sFtJ+pGc7vZkmZCUQsiV7C82aj5ycSmd8WuW a/jCUc3p9RLSYsJItGo= ) ;; { "EDNS-VERSION": 0 }
	cdc.gov A RR has value 198.246.102.49
	cdc.gov A RR has value 198.246.106.49
	Found 1 RRSIGs over A RRset
	`cdc.gov. 86400 IN RRSIG ( A 7 2 86400 20240518124817 20240508122335 33957 cdc.gov. aZRICQ8oCs6BpaaTps9Mjv77+w8emHVPz7FjtEVdl/TFpupFfWWOu1AN43iZdTGKV+t/sHULz8/j COefU4wblWchoecp/jXL+bmbX+Um956cmB2DNf4inkSK0BsCQOmAKizKovTBiPJl7MJzbQO3HKUr tzHifSz3HN3TWPe9dV8= )`
	RRSIG=33957 and DNSKEY=33957 verifies the A RRset

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