DNSSEC Debugger

Domain Name:

Time: 2024-09-11 02:08:26 UTC

Analyzing DNSSEC problems for iat.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 f.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 864 octets ;; HEADER SECTION ;; id = 23699 ;; 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 AwEAAdSiy6sslYrcZSGcuMEK4DtE8DZZY1A08kAsviAD49tocYO5m37AvIOyzeiKBWuPuJ4m9u5H onCM/ntxklZKYFyMftv8XoRwbiXdpSjfdpNHiMYTTV2oDUNMjdLFnF6HYSY48xrPbevQOYbAFGHp xqcXAQT0+BaBiAx3Ls6lXBQ3/hSVOprvDWJCQiI2OT+9+saKLddSIX6DwTVy0S5T4YY4EGg5R3c/ eKUb2/8XgKWUzlOIZsVAZZUSTKW0tX54ccAALO7Grvsx/NW62jc1xv6wWAXocOEVgB7+4Lzb7q9p 5o30+sYoGpOsKgFvMSy4oCZTQMQx2Sjd/NG2bMMw6nM= ) ; Key ID = 20038 . 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 20240930000000 20240909000000 20326 . jZIAHsafL2dClPOKpy90cvgU37CJ/WHCgOp/ipODonJbD9u4v2yxuig6BrvpSMmTRXh5DpsqEEY7 DvgUAaHvIW1LbUK/NShsACs4oyZ9U4E7czeE8O8U4dwBzdeKDLohT3PqYICEZBLlQID+PXx338yI W60KtlcTwvVMwb59xw4iv+crJ1oRJrzPbjgY4iP4XEuAtja0c3g382twsEogre5R1X+TRlny4FwQ gkLbLLQEAwkEwsC2/0o/hTFes3AOrxx3BmpOcZYTHXJ17M+rGoJ8ztcYus8l/G5bWLSc4ghbrOoA Xwvs6ZNXoWmp6LfuEOiw/NDtmXe9i3BhYYgvAg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAdSiy6sslYrcZSGcuMEK4DtE8DZZY1A08kAsviAD49tocYO5m37AvIOyzeiKBWuPuJ4m9u5H onCM/ntxklZKYFyMftv8XoRwbiXdpSjfdpNHiMYTTV2oDUNMjdLFnF6HYSY48xrPbevQOYbAFGHp xqcXAQT0+BaBiAx3Ls6lXBQ3/hSVOprvDWJCQiI2OT+9+saKLddSIX6DwTVy0S5T4YY4EGg5R3c/ eKUb2/8XgKWUzlOIZsVAZZUSTKW0tX54ccAALO7Grvsx/NW62jc1xv6wWAXocOEVgB7+4Lzb7q9p 5o30+sYoGpOsKgFvMSy4oCZTQMQx2Sjd/NG2bMMw6nM= ) ; Key ID = 20038`
	`. 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 20240930000000 20240909000000 20326 . jZIAHsafL2dClPOKpy90cvgU37CJ/WHCgOp/ipODonJbD9u4v2yxuig6BrvpSMmTRXh5DpsqEEY7 DvgUAaHvIW1LbUK/NShsACs4oyZ9U4E7czeE8O8U4dwBzdeKDLohT3PqYICEZBLlQID+PXx338yI W60KtlcTwvVMwb59xw4iv+crJ1oRJrzPbjgY4iP4XEuAtja0c3g382twsEogre5R1X+TRlny4FwQ gkLbLLQEAwkEwsC2/0o/hTFes3AOrxx3BmpOcZYTHXJ17M+rGoJ8ztcYus8l/G5bWLSc4ghbrOoA Xwvs6ZNXoWmp6LfuEOiw/NDtmXe9i3BhYYgvAg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=20038 is now in the chain-of-trust
	Query to h.root-servers.net for iat.gov/A
	Received 614 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 614 octets ;; HEADER SECTION ;; id = 27211 ;; 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) ;; iat.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 ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20240923200000 20240910190000 20038 . Eo3cgZOzTZY/itsJP6u+ScC+Gjipd4PkdoT1NeEWGHgDpFM4W94Un2sDZigHePKC62NorUA2q8yJ oe3nHdXT/J7l1H9e/aQ8LR1ijA8SEFXrZNl0dQzH7GZ2nFN6CK3ggepJdzzbiDdR1R8937+9X+TB wFCw8dtDmaJ2yE9ULxfEiSNABLqp0U1hy9FpFXzlQLOPFGhmExt1/uz7k1EeL8TMEff3D1KTWMn9 rSGebjiO9/WoUljvS04x6RsecfCigTjKFLTwhMz19Sy57aJ8bESL426waKYeQFryEArSI4m5ERoT /NcRoCOg/oIGKEXETP04IDCCICPt+K688kUZsg== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 b.ns.gov. 172800 IN A 199.33.231.1 c.ns.gov. 172800 IN A 199.33.232.1 d.ns.gov. 172800 IN A 199.33.233.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Query to f.root-servers.net for gov/DNSKEY
	Received 610 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 610 octets ;; HEADER SECTION ;; id = 9485 ;; 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": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; 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 ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20240923200000 20240910190000 20038 . Eo3cgZOzTZY/itsJP6u+ScC+Gjipd4PkdoT1NeEWGHgDpFM4W94Un2sDZigHePKC62NorUA2q8yJ oe3nHdXT/J7l1H9e/aQ8LR1ijA8SEFXrZNl0dQzH7GZ2nFN6CK3ggepJdzzbiDdR1R8937+9X+TB wFCw8dtDmaJ2yE9ULxfEiSNABLqp0U1hy9FpFXzlQLOPFGhmExt1/uz7k1EeL8TMEff3D1KTWMn9 rSGebjiO9/WoUljvS04x6RsecfCigTjKFLTwhMz19Sy57aJ8bESL426waKYeQFryEArSI4m5ERoT /NcRoCOg/oIGKEXETP04IDCCICPt+K688kUZsg== ) ;; 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 }
	Found child zone gov

gov

	Checking DS between . and gov
	Query to a.root-servers.net for gov/DS
	Received 367 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 367 octets ;; HEADER SECTION ;; id = 32248 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20240923200000 20240910190000 20038 . Eo3cgZOzTZY/itsJP6u+ScC+Gjipd4PkdoT1NeEWGHgDpFM4W94Un2sDZigHePKC62NorUA2q8yJ oe3nHdXT/J7l1H9e/aQ8LR1ijA8SEFXrZNl0dQzH7GZ2nFN6CK3ggepJdzzbiDdR1R8937+9X+TB wFCw8dtDmaJ2yE9ULxfEiSNABLqp0U1hy9FpFXzlQLOPFGhmExt1/uz7k1EeL8TMEff3D1KTWMn9 rSGebjiO9/WoUljvS04x6RsecfCigTjKFLTwhMz19Sy57aJ8bESL426waKYeQFryEArSI4m5ERoT /NcRoCOg/oIGKEXETP04IDCCICPt+K688kUZsg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for gov in the . zone
	DS=2536/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20240923200000 20240910190000 20038 . Eo3cgZOzTZY/itsJP6u+ScC+Gjipd4PkdoT1NeEWGHgDpFM4W94Un2sDZigHePKC62NorUA2q8yJ oe3nHdXT/J7l1H9e/aQ8LR1ijA8SEFXrZNl0dQzH7GZ2nFN6CK3ggepJdzzbiDdR1R8937+9X+TB wFCw8dtDmaJ2yE9ULxfEiSNABLqp0U1hy9FpFXzlQLOPFGhmExt1/uz7k1EeL8TMEff3D1KTWMn9 rSGebjiO9/WoUljvS04x6RsecfCigTjKFLTwhMz19Sy57aJ8bESL426waKYeQFryEArSI4m5ERoT /NcRoCOg/oIGKEXETP04IDCCICPt+K688kUZsg== )`
	RRSIG=20038 and DNSKEY=20038 verifies the DS RRset
	DS=2536/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 )`
	Query to d.ns.gov for gov/DNSKEY
	Received 291 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 291 octets ;; HEADER SECTION ;; id = 39714 ;; 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 13 D6ZhJTObQw3+kcewWf5iTHbzD3uTdbs5xf0kQfP/VXZcDovWJd0DUgHlp2VC002aLDCwhLoPPVN2 VfyoPnjCqg== ) ; Key ID = 2536 gov. 3600 IN DNSKEY ( 256 3 13 Of5kU9k4XfdcPwCK9k/zRJNu+Xspnw/BDd+1V6ZpDXRIpHe35BnHTZUBJN9gd6++HkiGXx2YnTji iO7/q+Yamg== ) ; Key ID = 35496 gov. 3600 IN RRSIG ( DNSKEY 13 1 3600 20241106110532 20240906110532 2536 gov. 3ItZq78WJ+YaUtZumcjIK7u6ZY86wZH+NNkPI3xuJZE0mUGAPbVtzYlp3JKf8u9Icd/MEqHD9F8V aEILjah2qQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for gov
	`gov. 3600 IN DNSKEY ( 257 3 13 D6ZhJTObQw3+kcewWf5iTHbzD3uTdbs5xf0kQfP/VXZcDovWJd0DUgHlp2VC002aLDCwhLoPPVN2 VfyoPnjCqg== ) ; Key ID = 2536`
	`gov. 3600 IN DNSKEY ( 256 3 13 Of5kU9k4XfdcPwCK9k/zRJNu+Xspnw/BDd+1V6ZpDXRIpHe35BnHTZUBJN9gd6++HkiGXx2YnTji iO7/q+Yamg== ) ; Key ID = 35496`
	DNSKEY=2536/SEP is now in the chain-of-trust
	DS=2536/SHA-256 verifies DNSKEY=2536/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`gov. 3600 IN RRSIG ( DNSKEY 13 1 3600 20241106110532 20240906110532 2536 gov. 3ItZq78WJ+YaUtZumcjIK7u6ZY86wZH+NNkPI3xuJZE0mUGAPbVtzYlp3JKf8u9Icd/MEqHD9F8V aEILjah2qQ== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to c.ns.gov for iat.gov/A
	Received 237 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 237 octets ;; HEADER SECTION ;; id = 30197 ;; 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 = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iat.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) iat.gov. 10800 IN NS liz.ns.cloudflare.com. iat.gov. 10800 IN NS west.ns.cloudflare.com. iat.gov. 3600 IN DS ( 2371 13 2 68161884bc2001cecf14242ca3e4b842961bc1f82ab4a6c748d987d006c11749 ) iat.gov. 3600 IN RRSIG ( DS 13 2 3600 20240912030826 20240910010826 35496 gov. 0HSMfd8Ji61XJPsAoSqcxQ3pU1gw6VbfnXt/DHQvK+VIwemNTN4IWRJwsOHuVo1fIyRnHrXBIgaZ ckOJjdy+iQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to c.ns.gov for iat.gov/DNSKEY
	Received 237 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 237 octets ;; HEADER SECTION ;; id = 14956 ;; 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 = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iat.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) iat.gov. 10800 IN NS liz.ns.cloudflare.com. iat.gov. 10800 IN NS west.ns.cloudflare.com. iat.gov. 3600 IN DS ( 2371 13 2 68161884bc2001cecf14242ca3e4b842961bc1f82ab4a6c748d987d006c11749 ) iat.gov. 3600 IN RRSIG ( DS 13 2 3600 20240912030826 20240910010826 35496 gov. uYLQBjtybZNt4L1cxGpjzaNsEgPZOKcHJx28FPRQqhtPOiyEsMdYcFrKTOOUvYpamw6NWXrae3i9 LPTRnZfWhw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone iat.gov

iat.gov

	Checking DS between gov and iat.gov
	Query to b.ns.gov for iat.gov/DS
	Received 183 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 183 octets ;; HEADER SECTION ;; id = 21856 ;; 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) ;; iat.gov. IN DS ;; ANSWER SECTION (2 records) iat.gov. 3600 IN DS ( 2371 13 2 68161884bc2001cecf14242ca3e4b842961bc1f82ab4a6c748d987d006c11749 ) iat.gov. 3600 IN RRSIG ( DS 13 2 3600 20240912030826 20240910010826 35496 gov. 6PmfsLRb2UvnU+HNhQ9h3Xsv7/hsWkcEBHWyWV7fbZHBlldoNlKiU7jJhQ/SWAq5/isgFP6SVRBH 9lZacJESxg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for iat.gov in the gov zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`iat.gov. 3600 IN RRSIG ( DS 13 2 3600 20240912030826 20240910010826 35496 gov. 6PmfsLRb2UvnU+HNhQ9h3Xsv7/hsWkcEBHWyWV7fbZHBlldoNlKiU7jJhQ/SWAq5/isgFP6SVRBH 9lZacJESxg== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`iat.gov. 3600 IN DS ( 2371 13 2 68161884bc2001cecf14242ca3e4b842961bc1f82ab4a6c748d987d006c11749 )`
	Query to west.ns.cloudflare.com for iat.gov/DNSKEY
	Received 299 bytes from 172.64.33.247
	;; Response received from [172.64.33.247] 299 octets ;; HEADER SECTION ;; id = 29927 ;; 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) ;; iat.gov. IN DNSKEY ;; ANSWER SECTION (3 records) iat.gov. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371 iat.gov. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505 iat.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20241105015647 20240905015647 2371 iat.gov. sAWBfZbXvW9NMP4iEAo9hxZGn2eo6hgYzj+SdmGEh0wPT82u5UBHTntvoqETHHHQFxRrHpXxstbh vmWYOaQdjQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for iat.gov
	`iat.gov. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371`
	`iat.gov. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505`
	DNSKEY=2371/SEP is now in the chain-of-trust
	DS=2371/SHA-256 verifies DNSKEY=2371/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`iat.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20241105015647 20240905015647 2371 iat.gov. sAWBfZbXvW9NMP4iEAo9hxZGn2eo6hgYzj+SdmGEh0wPT82u5UBHTntvoqETHHHQFxRrHpXxstbh vmWYOaQdjQ== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to west.ns.cloudflare.com for iat.gov/A
	Received 340 bytes from 172.64.33.247
	;; Response received from [172.64.33.247] 340 octets ;; HEADER SECTION ;; id = 12861 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iat.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) iat.gov. 1800 IN SOA ( liz.ns.cloudflare.com. dns.cloudflare.com. 2351073512 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) iat.gov. 1800 IN NSEC ( \000.iat.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) iat.gov. 1800 IN RRSIG ( SOA 13 2 1800 20240912030827 20240910010827 34505 iat.gov. 96SOS3FU7XTWY9QyJAgX2TRI3wmhfJkDfadAhzA8MJrVuKuk4RhHiQiUFJqdR4Cf1/lJtCqHUZNU pW8aybdmzQ== ) iat.gov. 1800 IN RRSIG ( NSEC 13 2 1800 20240912030827 20240910010827 34505 iat.gov. JK75FfdM6tSWzHYGCX26eJCCb19aOEDm5+kjZ5fcp/eCM/Du7k7Dug9F6PjQLFhRm9nfFvVkDeau m1o4PDc98Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	west.ns.cloudflare.com is authoritative for iat.gov
	Found RRSIG signed by iat.gov zone
	Query to liz.ns.cloudflare.com for iat.gov/SOA
	Received 200 bytes from 173.245.58.189
	;; Response received from [173.245.58.189] 200 octets ;; HEADER SECTION ;; id = 20519 ;; 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) ;; iat.gov. IN SOA ;; ANSWER SECTION (2 records) iat.gov. 1800 IN SOA ( liz.ns.cloudflare.com. dns.cloudflare.com. 2351073512 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) iat.gov. 1800 IN RRSIG ( SOA 13 2 1800 20240912030827 20240910010827 34505 iat.gov. H54NTVw5A/O7FQ4OGfpLgQ4zEPoYqLLy9aW2FaQNKFIccQeKhA/JtpCRwIAlIfVYZw9Hn4l7rxK2 ARAPiR2rrQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to west.ns.cloudflare.com for iat.gov/A
	Received 340 bytes from 108.162.193.247
	;; Response received from [108.162.193.247] 340 octets ;; HEADER SECTION ;; id = 38524 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iat.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) iat.gov. 1800 IN SOA ( liz.ns.cloudflare.com. dns.cloudflare.com. 2351073512 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) iat.gov. 1800 IN NSEC ( \000.iat.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) iat.gov. 1800 IN RRSIG ( SOA 13 2 1800 20240912030827 20240910010827 34505 iat.gov. c0jCC/fEh+dc7It7YMi5RokQq1GmdMRwYsBMTEi+6G3ycXB4HFhXF1ZZr5BiVbP4j/LOxF09R9m7 WQljVFNGWA== ) iat.gov. 1800 IN RRSIG ( NSEC 13 2 1800 20240912030827 20240910010827 34505 iat.gov. //wwEIk/ss1u1mxI8Wxz91oA2tlcgZOibHy3Rr9agQWnjaGo0ZJQedgXjhasvG5CGvR8xhTlxHEC hypCldVGZw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`iat.gov. 1800 IN RRSIG ( NSEC 13 2 1800 20240912030827 20240910010827 34505 iat.gov. //wwEIk/ss1u1mxI8Wxz91oA2tlcgZOibHy3Rr9agQWnjaGo0ZJQedgXjhasvG5CGvR8xhTlxHEC hypCldVGZw== )`
	RRSIG=34505 and DNSKEY=34505 verifies the NSEC RRset
	NSEC proves no records of type A exist for iat.gov
	Found 1 RRSIGs over SOA RRset
	`iat.gov. 1800 IN RRSIG ( SOA 13 2 1800 20240912030827 20240910010827 34505 iat.gov. 96SOS3FU7XTWY9QyJAgX2TRI3wmhfJkDfadAhzA8MJrVuKuk4RhHiQiUFJqdR4Cf1/lJtCqHUZNU pW8aybdmzQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the SOA RRset

iat.gov

	Query to liz.ns.cloudflare.com for iat.gov/A
	Received 340 bytes from 173.245.58.189
	;; Response received from [173.245.58.189] 340 octets ;; HEADER SECTION ;; id = 50818 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iat.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) iat.gov. 1800 IN SOA ( liz.ns.cloudflare.com. dns.cloudflare.com. 2351073512 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) iat.gov. 1800 IN NSEC ( \000.iat.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) iat.gov. 1800 IN RRSIG ( NSEC 13 2 1800 20240912030827 20240910010827 34505 iat.gov. JLJUV/VLUgPAWAUg+BA1SZzfh4efe4bdqLoA0VqqtD31m++nImCYrb3Drlwo1yaVGctu0LJFPaDp pz/FSM5iog== ) iat.gov. 1800 IN RRSIG ( SOA 13 2 1800 20240912030827 20240910010827 34505 iat.gov. CSLTQm6aXFEeAiQ3kG4CM35WGeuiEl/Pr5uAqtjgLbH/MRciVX2h2QAz88oN1XC9t4SeoU3t5fhg uhZUHCtVGA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	liz.ns.cloudflare.com is authoritative for iat.gov
	Found RRSIG signed by iat.gov zone
	Query to liz.ns.cloudflare.com for iat.gov/A
	Received 340 bytes from 173.245.58.189
	;; Response received from [173.245.58.189] 340 octets ;; HEADER SECTION ;; id = 54147 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; iat.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) iat.gov. 1800 IN SOA ( liz.ns.cloudflare.com. dns.cloudflare.com. 2351073512 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) iat.gov. 1800 IN NSEC ( \000.iat.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) iat.gov. 1800 IN RRSIG ( SOA 13 2 1800 20240912030827 20240910010827 34505 iat.gov. 941GVSd/4uHe3wZ7oPpHT+13IThbdFJBIUOwO84Ok/lei3O2BIvCenZvwKq1Fm1xvuVnIzL+gmVk NA2Fy62uiQ== ) iat.gov. 1800 IN RRSIG ( NSEC 13 2 1800 20240912030827 20240910010827 34505 iat.gov. 00/Np+8vcaqesPqmY7Xj6Ae/9rpMmoYGLHTQwrErxpqQL61NkWFtCUygURiOhdtj7xe3Qm0GZ8bu tWWj9odyrQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`iat.gov. 1800 IN RRSIG ( NSEC 13 2 1800 20240912030827 20240910010827 34505 iat.gov. 00/Np+8vcaqesPqmY7Xj6Ae/9rpMmoYGLHTQwrErxpqQL61NkWFtCUygURiOhdtj7xe3Qm0GZ8bu tWWj9odyrQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the NSEC RRset
	NSEC proves no records of type A exist for iat.gov
	Found 1 RRSIGs over SOA RRset
	`iat.gov. 1800 IN RRSIG ( SOA 13 2 1800 20240912030827 20240910010827 34505 iat.gov. CSLTQm6aXFEeAiQ3kG4CM35WGeuiEl/Pr5uAqtjgLbH/MRciVX2h2QAz88oN1XC9t4SeoU3t5fhg uhZUHCtVGA== )`
	RRSIG=34505 and DNSKEY=34505 verifies the SOA RRset

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