DNSSEC Analyzer - USPS.GOV

Domain Name:

Time: 2021-09-22 12:31:51 UTC, NTP stratum 16

Analyzing DNSSEC problems for USPS.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 m.root-servers.net for ./DNSKEY
	Received 1139 bytes from 202.12.27.33
	;; Response received from 202.12.27.33 (1139 octets) ;; HEADER SECTION ;; id = 31733 ;; 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 ( 256 3 8 AwEAAbDEyqdwu2fqAwinPCFwALUCWfYYaLrNhnOrMxDorLBYMipEE1btlK1XnigTRMeb0YQ8/LCo pb3CN73hYDhCHFsNk+GtukBB+gWLcg+2FZXbhLXIheQm8x2VfOHy2yYQG+18wjx3HY9Mj/ZEhXbZ NrDMvpFKKVihWXa0/cHNg4ZcIHD9KkMlKzK+my1K/vz8fq5cFCFOu7wgM+kKbOikdcRBm7Uf/wRX ZItFg2uhUijUb56gEN8uCUgmuEw6wQ5ZBuR7UT/FLyyAUeAH87oxF4im2DXK6J+JA7IAs2UHJ16u TqvdserUU8NIosislaXIZCvz+NTDb3SJcxs6bvCikeU= ) ; Key ID = 26838 . 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 AwEAAY+oUaY0b7Z45vRD1ef/GykZqgHJtfdzRcnQNvGVQAqlH22QChtG+n1EMugw7T/6uDBAGlRI kXASdtHXhxStb9lPpyQe5/JIuMIlg+NhxKxEJ5e3J9SSPCavvDhH/BPrBCJwn8b68QAWRjVW6Rgd x63pUm7lfsimiWGMfplHNvcZWgVbKA9OI2o2lU8rT8n7zuwtlZPNpDLSI5GzrJgIiKR2Id16fmAg TJBOw14Xye/t4/BxTdxeMiiVFwA4KUV2VeqspHKSHFOz+lUIIqBRknEmYpSvnxnyi0n1n4tGnGP8 z6ZwRACi1Rw0nCu7BGOU9M6LpInRoW/W4KXLODr6xqU= ) ; Key ID = 14748 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20211010000000 20210919000000 20326 . Sr5anUGJStj+Ve2zr83JMQrEmbkf88Ri52nFderay/sSIad8vWAxiPoxdaJ1iWkyhJSWeOR0Sw4l RsphPIj54s3yqpPfXUg8rPoIVeYYYkTFO5W5BF3gLsMfu2ZHaHLpNOsy6GCgPwXCxq49lJ/xcLyS 0tjGkSH8IW3sAT15sXDhLkMjMISJQ776Z2LSonXcNvNeGrkXuzCmcOwdduWnaSFsmKoPWQbb3a4k ANk0I0GRtDIp8XApb6WnNAmKTPRaH/VoX9M6b8CZyp5TuAbNPnW8nVFaCRMpnWCWYYOUhLm7jYEy NSr+V+/ygD+OUyrx4R/WzIGSHaiHGQB1KU4eyw== ) ;; 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 ( 256 3 8 AwEAAbDEyqdwu2fqAwinPCFwALUCWfYYaLrNhnOrMxDorLBYMipEE1btlK1XnigTRMeb0YQ8/LCo pb3CN73hYDhCHFsNk+GtukBB+gWLcg+2FZXbhLXIheQm8x2VfOHy2yYQG+18wjx3HY9Mj/ZEhXbZ NrDMvpFKKVihWXa0/cHNg4ZcIHD9KkMlKzK+my1K/vz8fq5cFCFOu7wgM+kKbOikdcRBm7Uf/wRX ZItFg2uhUijUb56gEN8uCUgmuEw6wQ5ZBuR7UT/FLyyAUeAH87oxF4im2DXK6J+JA7IAs2UHJ16u TqvdserUU8NIosislaXIZCvz+NTDb3SJcxs6bvCikeU= ) ; Key ID = 26838`
	`. 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 AwEAAY+oUaY0b7Z45vRD1ef/GykZqgHJtfdzRcnQNvGVQAqlH22QChtG+n1EMugw7T/6uDBAGlRI kXASdtHXhxStb9lPpyQe5/JIuMIlg+NhxKxEJ5e3J9SSPCavvDhH/BPrBCJwn8b68QAWRjVW6Rgd x63pUm7lfsimiWGMfplHNvcZWgVbKA9OI2o2lU8rT8n7zuwtlZPNpDLSI5GzrJgIiKR2Id16fmAg TJBOw14Xye/t4/BxTdxeMiiVFwA4KUV2VeqspHKSHFOz+lUIIqBRknEmYpSvnxnyi0n1n4tGnGP8 z6ZwRACi1Rw0nCu7BGOU9M6LpInRoW/W4KXLODr6xqU= ) ; Key ID = 14748`
	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 20211010000000 20210919000000 20326 . Sr5anUGJStj+Ve2zr83JMQrEmbkf88Ri52nFderay/sSIad8vWAxiPoxdaJ1iWkyhJSWeOR0Sw4l RsphPIj54s3yqpPfXUg8rPoIVeYYYkTFO5W5BF3gLsMfu2ZHaHLpNOsy6GCgPwXCxq49lJ/xcLyS 0tjGkSH8IW3sAT15sXDhLkMjMISJQ776Z2LSonXcNvNeGrkXuzCmcOwdduWnaSFsmKoPWQbb3a4k ANk0I0GRtDIp8XApb6WnNAmKTPRaH/VoX9M6b8CZyp5TuAbNPnW8nVFaCRMpnWCWYYOUhLm7jYEy NSr+V+/ygD+OUyrx4R/WzIGSHaiHGQB1KU4eyw== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=26838 is now in the chain-of-trust
	DNSKEY=14748 is now in the chain-of-trust
	Query to c.root-servers.net for USPS.GOV/A
	Received 630 bytes from 192.33.4.12
	;; Response received from 192.33.4.12 (630 octets) ;; HEADER SECTION ;; id = 16912 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20211005050000 20210922040000 26838 . Zc1mguJ/cqTgkkKefoGKiSj7fdajsOQtEqmUO1FUmqSjcT2SOOy+3jTNd7NB3jaCIF/oT/yOu+Gc 59cKUVhc1AOAA5ECQeFC/e5gBTQeSMYAR5vdVLMmQym5fxdk5GweEsqiW8Q8bDOiTumjokkDV250 LicBacW/p/gI208/c8R+cfgDZyGNImJ+/c3OA23sqJpn0j6KBw7m64lT6R6KO9bWcAVaFwefr77c OO1CJgJFnKd5uN9zXV4rjI4XPoEX5Jxo4wZfWKU9yO0gaaIcX1WIvaB9b9aYK21tz8ORGiAGuWFj GBHIY+md96nzH2IzNkqg1URmcDUDfhpi5D/LdA== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to c.root-servers.net for GOV/DNSKEY
	Received 625 bytes from 192.33.4.12
	;; Response received from 192.33.4.12 (625 octets) ;; HEADER SECTION ;; id = 996 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20211005050000 20210922040000 26838 . Zc1mguJ/cqTgkkKefoGKiSj7fdajsOQtEqmUO1FUmqSjcT2SOOy+3jTNd7NB3jaCIF/oT/yOu+Gc 59cKUVhc1AOAA5ECQeFC/e5gBTQeSMYAR5vdVLMmQym5fxdk5GweEsqiW8Q8bDOiTumjokkDV250 LicBacW/p/gI208/c8R+cfgDZyGNImJ+/c3OA23sqJpn0j6KBw7m64lT6R6KO9bWcAVaFwefr77c OO1CJgJFnKd5uN9zXV4rjI4XPoEX5Jxo4wZfWKU9yO0gaaIcX1WIvaB9b9aYK21tz8ORGiAGuWFj GBHIY+md96nzH2IzNkqg1URmcDUDfhpi5D/LdA== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to e.root-servers.net for GOV/DS
	Received 367 bytes from 192.203.230.10
	;; Response received from 192.203.230.10 (367 octets) ;; HEADER SECTION ;; id = 57120 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DS ;; ANSWER SECTION (2 records) GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20211005050000 20210922040000 26838 . Zc1mguJ/cqTgkkKefoGKiSj7fdajsOQtEqmUO1FUmqSjcT2SOOy+3jTNd7NB3jaCIF/oT/yOu+Gc 59cKUVhc1AOAA5ECQeFC/e5gBTQeSMYAR5vdVLMmQym5fxdk5GweEsqiW8Q8bDOiTumjokkDV250 LicBacW/p/gI208/c8R+cfgDZyGNImJ+/c3OA23sqJpn0j6KBw7m64lT6R6KO9bWcAVaFwefr77c OO1CJgJFnKd5uN9zXV4rjI4XPoEX5Jxo4wZfWKU9yO0gaaIcX1WIvaB9b9aYK21tz8ORGiAGuWFj GBHIY+md96nzH2IzNkqg1URmcDUDfhpi5D/LdA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 1 DS records for GOV in the . zone
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`GOV. 86400 IN RRSIG ( DS 8 1 86400 20211005050000 20210922040000 26838 . Zc1mguJ/cqTgkkKefoGKiSj7fdajsOQtEqmUO1FUmqSjcT2SOOy+3jTNd7NB3jaCIF/oT/yOu+Gc 59cKUVhc1AOAA5ECQeFC/e5gBTQeSMYAR5vdVLMmQym5fxdk5GweEsqiW8Q8bDOiTumjokkDV250 LicBacW/p/gI208/c8R+cfgDZyGNImJ+/c3OA23sqJpn0j6KBw7m64lT6R6KO9bWcAVaFwefr77c OO1CJgJFnKd5uN9zXV4rjI4XPoEX5Jxo4wZfWKU9yO0gaaIcX1WIvaB9b9aYK21tz8ORGiAGuWFj GBHIY+md96nzH2IzNkqg1URmcDUDfhpi5D/LdA== )`
	RRSIG=26838 and DNSKEY=26838 verifies the DS RRset
	DS=7698/SHA-256 is now in the chain-of-trust
	`GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	Query to d.gov-servers.net for GOV/DNSKEY
	Received 777 bytes from 81.19.194.30
	;; Response received from 81.19.194.30 (777 octets) ;; HEADER SECTION ;; id = 54832 ;; 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 AwEAAdfjPT+uxmm9v6KKrQxtXTaa8msI9el/N3dzk2ReFJban378/fN3Pxc0DDq6zw6iBkTdzTsN NDtRvTbdK7uYfrSiPrZ8sPd2jeugzdNw7zpGzW8+cGmjA+0lETYgbE+0ivR+NDheYbcM+zOW9M8f +qTaer6tmgWxqLFNI32TP6RdFr/yfMCTDoEe+JuedI2yi0X3zVDMqV/wnedEeKrWsvc= ) ; Key ID = 57735 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20211001190254 20210916185754 7698 gov. MqQ7a3miv210c0eU01hhTvQxhNgn1alx1sm3ma1NOY0U1k6uY5IKrCYjLHvlUIsqbSijtXwhbDal Omy6osEEDGBXuQL0zIHeVZhDLXINyH/FWdp99ctgG2P3o+xpkt5oDBLjwnr2WnQIrYb4rI/Yoexl ghPQFBVbTvxDbDjL6UY8ZCdLGvOiqL15i1wg4tf0GJwoFgtgLrPSZ36AuT4K64f+LzsW8u0fcKt8 fC8Mjp+DCeFj/lWpJdE34pRl1YV+w5yhXWunXBZFhYsXeBc9Hqv//BV5HE7bj3Lo6Xq5lHjTm1OZ /tyQRvctosbKce3vDn3Yo+BNCmLjebLL7tg9YQ== ) ;; 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 AwEAAdfjPT+uxmm9v6KKrQxtXTaa8msI9el/N3dzk2ReFJban378/fN3Pxc0DDq6zw6iBkTdzTsN NDtRvTbdK7uYfrSiPrZ8sPd2jeugzdNw7zpGzW8+cGmjA+0lETYgbE+0ivR+NDheYbcM+zOW9M8f +qTaer6tmgWxqLFNI32TP6RdFr/yfMCTDoEe+JuedI2yi0X3zVDMqV/wnedEeKrWsvc= ) ; Key ID = 57735`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20211001190254 20210916185754 7698 gov. MqQ7a3miv210c0eU01hhTvQxhNgn1alx1sm3ma1NOY0U1k6uY5IKrCYjLHvlUIsqbSijtXwhbDal Omy6osEEDGBXuQL0zIHeVZhDLXINyH/FWdp99ctgG2P3o+xpkt5oDBLjwnr2WnQIrYb4rI/Yoexl ghPQFBVbTvxDbDjL6UY8ZCdLGvOiqL15i1wg4tf0GJwoFgtgLrPSZ36AuT4K64f+LzsW8u0fcKt8 fC8Mjp+DCeFj/lWpJdE34pRl1YV+w5yhXWunXBZFhYsXeBc9Hqv//BV5HE7bj3Lo6Xq5lHjTm1OZ /tyQRvctosbKce3vDn3Yo+BNCmLjebLL7tg9YQ== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=57735 is now in the chain-of-trust
	Query to a.gov-servers.net for USPS.GOV/A
	Received 366 bytes from 69.36.157.30
	;; Response received from 69.36.157.30 (366 octets) ;; HEADER SECTION ;; id = 4867 ;; 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 = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) USPS.GOV. 86400 IN NS dns141.usps.com. USPS.GOV. 86400 IN NS dns082.usps.com. USPS.GOV. 3600 IN DS ( 9481 7 2 b38919efd2d37e9d79127b3500a3125f4b7d8be9cdf702fb352825320c3d2a88 ) USPS.GOV. 3600 IN DS 9481 7 1 90131d99ad6b562ac011ea5f5ad0d2ec54fff7a3 USPS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210929034104 20210922034104 57735 gov. ruRQoJam0WdXvCCl9W7TPiXxFlQSv0nZ8ccwWqHD0TXsGM9jqK7sch6osTdoG677HibE/r1LQNlL 20et06M9KyctCmUsk80u9aXQwvJyIJaTKSCWpzjZQFB7qpLD+poWFXOpI9baGBJyfZftjo2/2Da4 EgElG3GB2U3zvGMTUT0I1rmFI8rQyjzJm1jwf7I7Bt9pdVbRAaL/647Y0Df1Xw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a.gov-servers.net for USPS.GOV/DNSKEY
	Received 366 bytes from 69.36.157.30
	;; Response received from 69.36.157.30 (366 octets) ;; HEADER SECTION ;; id = 41753 ;; 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 = 5 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) USPS.GOV. 86400 IN NS dns141.usps.com. USPS.GOV. 86400 IN NS dns082.usps.com. USPS.GOV. 3600 IN DS ( 9481 7 2 b38919efd2d37e9d79127b3500a3125f4b7d8be9cdf702fb352825320c3d2a88 ) USPS.GOV. 3600 IN DS 9481 7 1 90131d99ad6b562ac011ea5f5ad0d2ec54fff7a3 USPS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210929034104 20210922034104 57735 gov. ruRQoJam0WdXvCCl9W7TPiXxFlQSv0nZ8ccwWqHD0TXsGM9jqK7sch6osTdoG677HibE/r1LQNlL 20et06M9KyctCmUsk80u9aXQwvJyIJaTKSCWpzjZQFB7qpLD+poWFXOpI9baGBJyfZftjo2/2Da4 EgElG3GB2U3zvGMTUT0I1rmFI8rQyjzJm1jwf7I7Bt9pdVbRAaL/647Y0Df1Xw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone USPS.GOV

USPS.GOV

	Checking DS between GOV and USPS.GOV
	Query to b.gov-servers.net for USPS.GOV/DS
	Received 316 bytes from 209.112.123.30
	;; Response received from 209.112.123.30 (316 octets) ;; HEADER SECTION ;; id = 40859 ;; 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) ;; USPS.GOV. IN DS ;; ANSWER SECTION (3 records) USPS.GOV. 3600 IN DS ( 9481 7 2 b38919efd2d37e9d79127b3500a3125f4b7d8be9cdf702fb352825320c3d2a88 ) USPS.GOV. 3600 IN DS 9481 7 1 90131d99ad6b562ac011ea5f5ad0d2ec54fff7a3 USPS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210929034104 20210922034104 57735 gov. ruRQoJam0WdXvCCl9W7TPiXxFlQSv0nZ8ccwWqHD0TXsGM9jqK7sch6osTdoG677HibE/r1LQNlL 20et06M9KyctCmUsk80u9aXQwvJyIJaTKSCWpzjZQFB7qpLD+poWFXOpI9baGBJyfZftjo2/2Da4 EgElG3GB2U3zvGMTUT0I1rmFI8rQyjzJm1jwf7I7Bt9pdVbRAaL/647Y0Df1Xw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for USPS.GOV in the GOV zone
	DS=9481/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	DS=9481/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`USPS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210929034104 20210922034104 57735 gov. ruRQoJam0WdXvCCl9W7TPiXxFlQSv0nZ8ccwWqHD0TXsGM9jqK7sch6osTdoG677HibE/r1LQNlL 20et06M9KyctCmUsk80u9aXQwvJyIJaTKSCWpzjZQFB7qpLD+poWFXOpI9baGBJyfZftjo2/2Da4 EgElG3GB2U3zvGMTUT0I1rmFI8rQyjzJm1jwf7I7Bt9pdVbRAaL/647Y0Df1Xw== )`
	RRSIG=57735 and DNSKEY=57735 verifies the DS RRset
	DS=9481/SHA-256 is now in the chain-of-trust
	`USPS.GOV. 3600 IN DS ( 9481 7 2 b38919efd2d37e9d79127b3500a3125f4b7d8be9cdf702fb352825320c3d2a88 )`
	`USPS.GOV. 3600 IN DS 9481 7 1 90131d99ad6b562ac011ea5f5ad0d2ec54fff7a3`
	Query to dns082.usps.com for USPS.GOV/DNSKEY
	Received 1081 bytes from 56.0.82.25
	;; Response received from 56.0.82.25 (1081 octets) ;; HEADER SECTION ;; id = 46720 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) usps.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAdDuhixbqazbEK+HcQUi/9Pzw5BIoeK+RU8g6nX3Kir/LFeRH4jCKfs3BptAIxJz/2elbS+N GLovNVf0emFyp3jkt6P+94rklpUS80F7Q04NPiWF6TVr55GDW6UsAvVLASPY3vF4V13UhlTFDz3a OQ0jspbdo5qkpLs76cCfjGOx ) ; Key ID = 49263 usps.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAbzjbRkDV7/l1j6U8Rx67xtNS6rk9XVrwckVwKusEfoGy4js8JzeVv6HAlBvxtV49pTT7DEg /XjoqQyTgCtZ/XdO2VvHag8PP2CcEPBGF9r9C6lAUBEJEQo+1uj2o+IfZjwLL2srFvSrSbnXTLKg UVNlOStVfS3j+PkKdHqJkB+W+v2isegoRUBDJ51lxq1ZnOj9uLKT3VJuufxIxjIx7Uo82csUkkuV CmfgoHIndxJ0QkthU4Imehy+NTt0lVzSx9YFbZ6XnEw8AKp9PzpKypw7aRwzYTUVPI46TDJtg3Bu 4mjh1wNz1YxCuBJUjqWqre468i7T7smTD4jRIJc66Q8= ) ; Key ID = 9481 usps.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAclDM10/GGpW+cNCGielPvQtnJmCbyl84T5NYXAzeH5VlfQIf3oHr8LtS2lKtSeNwAAmT+TS OWrJ0Asdd63ZFT8cU3DGLVPIPfgJ1CCbF6SB/i+nAj/aDbueqlhZP23MUlXX/aJo11NQLZPIhe85 9Ve8Oa94K8sqg5slCI+aKsdt ) ; Key ID = 10560 usps.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20211002052056 20210922051556 9481 usps.gov. Lk73DXKA0btkG2VK09CFlhiax+rKcQKSiTThSwi+UxcrG1n9A3vyFotKdUZoP3Q4cEeJAdupigvs M9UZ9WdFams7DJVZx/q3ER5pG9VDq1tssB815w8lYNjhEgj2ybAlKS+2v8edIy4mohBeUbFjGEGX +TXrWkJrk2QaG7FN0Uq8mX/iFxVs+Pf1HrVOEMxScmxVq+CiCSPFAjrO+updcfxvXKEp6z0zJc7t Kpt3bbg8STez5vZwliqg6/+RbEIkzGcGb9TdI3miM3L6yC+Z6FAiUqjpQHx4QVm9q/ZLP4vhcwqg +Zs1aaLf/vIOK7Y3zEKzQ7Q2+E1QVeb1dmekug== ) usps.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20211002052056 20210922051556 49263 usps.gov. iP03/xDXmihagSnrVxdnvPUuavpaqU96N6jUJ4LHmjIZeWs62sRud0VN3cvjB5q/UKGzCiq91LjZ iZ3JryOGMKprvL4+FTeMZJjWdr2d2rn1vtjXB6+adI0fiQSEcmcvON7SmDFIkK3R3ul9rzNLTray 1fFdlDUFF5eISI9QNkI= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 3 DNSKEY records for USPS.GOV
	`usps.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAdDuhixbqazbEK+HcQUi/9Pzw5BIoeK+RU8g6nX3Kir/LFeRH4jCKfs3BptAIxJz/2elbS+N GLovNVf0emFyp3jkt6P+94rklpUS80F7Q04NPiWF6TVr55GDW6UsAvVLASPY3vF4V13UhlTFDz3a OQ0jspbdo5qkpLs76cCfjGOx ) ; Key ID = 49263`
	`usps.gov. 3600 IN DNSKEY ( 257 3 7 AwEAAbzjbRkDV7/l1j6U8Rx67xtNS6rk9XVrwckVwKusEfoGy4js8JzeVv6HAlBvxtV49pTT7DEg /XjoqQyTgCtZ/XdO2VvHag8PP2CcEPBGF9r9C6lAUBEJEQo+1uj2o+IfZjwLL2srFvSrSbnXTLKg UVNlOStVfS3j+PkKdHqJkB+W+v2isegoRUBDJ51lxq1ZnOj9uLKT3VJuufxIxjIx7Uo82csUkkuV CmfgoHIndxJ0QkthU4Imehy+NTt0lVzSx9YFbZ6XnEw8AKp9PzpKypw7aRwzYTUVPI46TDJtg3Bu 4mjh1wNz1YxCuBJUjqWqre468i7T7smTD4jRIJc66Q8= ) ; Key ID = 9481`
	`usps.gov. 3600 IN DNSKEY ( 256 3 7 AwEAAclDM10/GGpW+cNCGielPvQtnJmCbyl84T5NYXAzeH5VlfQIf3oHr8LtS2lKtSeNwAAmT+TS OWrJ0Asdd63ZFT8cU3DGLVPIPfgJ1CCbF6SB/i+nAj/aDbueqlhZP23MUlXX/aJo11NQLZPIhe85 9Ve8Oa94K8sqg5slCI+aKsdt ) ; Key ID = 10560`
	DNSKEY=9481/SEP is now in the chain-of-trust
	DS=9481/SHA-256 verifies DNSKEY=9481/SEP
	DS=9481/SHA-1 verifies DNSKEY=9481/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`usps.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20211002052056 20210922051556 9481 usps.gov. Lk73DXKA0btkG2VK09CFlhiax+rKcQKSiTThSwi+UxcrG1n9A3vyFotKdUZoP3Q4cEeJAdupigvs M9UZ9WdFams7DJVZx/q3ER5pG9VDq1tssB815w8lYNjhEgj2ybAlKS+2v8edIy4mohBeUbFjGEGX +TXrWkJrk2QaG7FN0Uq8mX/iFxVs+Pf1HrVOEMxScmxVq+CiCSPFAjrO+updcfxvXKEp6z0zJc7t Kpt3bbg8STez5vZwliqg6/+RbEIkzGcGb9TdI3miM3L6yC+Z6FAiUqjpQHx4QVm9q/ZLP4vhcwqg +Zs1aaLf/vIOK7Y3zEKzQ7Q2+E1QVeb1dmekug== )`
	`usps.gov. 3600 IN RRSIG ( DNSKEY 7 2 3600 20211002052056 20210922051556 49263 usps.gov. iP03/xDXmihagSnrVxdnvPUuavpaqU96N6jUJ4LHmjIZeWs62sRud0VN3cvjB5q/UKGzCiq91LjZ iZ3JryOGMKprvL4+FTeMZJjWdr2d2rn1vtjXB6+adI0fiQSEcmcvON7SmDFIkK3R3ul9rzNLTray 1fFdlDUFF5eISI9QNkI= )`
	RRSIG=9481 and DNSKEY=9481/SEP verifies the DNSKEY RRset
	RRSIG=49263 and DNSKEY=49263 verifies the DNSKEY RRset
	DNSKEY=49263 is now in the chain-of-trust
	DNSKEY=10560 is now in the chain-of-trust
	Query to dns141.usps.com for USPS.GOV/A
	Received 530 bytes from 56.0.141.25
	;; Response received from 56.0.141.25 (530 octets) ;; HEADER SECTION ;; id = 151 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) usps.gov. 1800 IN SOA ( dns141.usps.com. domainadmin.imail.usps.gov. 651280857 ;serial 3600 ;refresh 1800 ;retry 1209600 ;expire 1800 ;minimum ) usps.gov. 1800 IN RRSIG ( SOA 7 2 3600 20211002052056 20210922051556 49263 usps.gov. v0uapPVnhzOVUZtwOgq2ijg4SEI16hg2mtM3YeKkdH00yAHvX+lWl0wneG4PHod49X7PdKptJShj 4fVwP8rwCQpGiEUHR2AdhVmupWOPModgp6qw2XQDAvxNXfmNMIohg0336bMMzzoIp42iysLUxZJX mp9W6Dua0OTfkgxy8RQ= ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN NSEC3 ( 1 0 10 - utqcarq762if1k484pom4telhogofrdi NS SOA MX TXT RRSIG DNSKEY NSEC3PARAM ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN RRSIG ( NSEC3 7 3 1800 20211002052056 20210922051556 49263 usps.gov. xMn9mub33nMOxq35WogKd7gRWWsxUa/n0ki1kIcNJknbAs3nIv0iL3nfEqlmPN08JMAv/jKfR/hp Rxw1RYuXAznNcKGs16pMZ7cRWuXDc26Oqoa17PFoed7zDqnVp/JskdPab+r2x6ETlFgA4w6nHlkh sfEmzF5t7EfaXet2Cyc= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	dns141.usps.com is authoritative for USPS.GOV
	Found RRSIG signed by usps.gov zone
	Query to dns082.usps.com for USPS.GOV/SOA
	Received 517 bytes from 56.0.82.25
	;; Response received from 56.0.82.25 (517 octets) ;; HEADER SECTION ;; id = 57719 ;; 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 = 3 arcount = 3 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN SOA ;; ANSWER SECTION (2 records) usps.gov. 3600 IN SOA ( dns141.usps.com. domainadmin.imail.usps.gov. 651280857 ;serial 3600 ;refresh 1800 ;retry 1209600 ;expire 1800 ;minimum ) usps.gov. 3600 IN RRSIG ( SOA 7 2 3600 20211002052056 20210922051556 49263 usps.gov. v0uapPVnhzOVUZtwOgq2ijg4SEI16hg2mtM3YeKkdH00yAHvX+lWl0wneG4PHod49X7PdKptJShj 4fVwP8rwCQpGiEUHR2AdhVmupWOPModgp6qw2XQDAvxNXfmNMIohg0336bMMzzoIp42iysLUxZJX mp9W6Dua0OTfkgxy8RQ= ) ;; AUTHORITY SECTION (3 records) usps.gov. 3600 IN NS dns082.usps.com. usps.gov. 3600 IN NS dns141.usps.com. usps.gov. 3600 IN RRSIG ( NS 7 2 3600 20211002052056 20210922051556 49263 usps.gov. x0Ai0cJ8Wb4svaZIycv4LBgZCB85b1mZ/c2X3ox13qj9X1/Eq3Zvbwfu0JPjxVO03VFicrOH03dd ++qpmHgpzaj1oEsRoku91H/00gGt5Uj8bF3UqC7SrBrANcUWwuWnnAI0gbMVWqdV0BaKK08k4JyZ VgFMYig2RVs4SGP+V1Y= ) ;; ADDITIONAL SECTION (3 records) dns141.usps.com. 3600 IN A 56.0.141.25 dns082.usps.com. 3600 IN A 56.0.82.25 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to dns141.usps.com for USPS.GOV/A
	Received 530 bytes from 56.0.141.25
	;; Response received from 56.0.141.25 (530 octets) ;; HEADER SECTION ;; id = 21584 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) usps.gov. 1800 IN SOA ( dns141.usps.com. domainadmin.imail.usps.gov. 651280857 ;serial 3600 ;refresh 1800 ;retry 1209600 ;expire 1800 ;minimum ) usps.gov. 1800 IN RRSIG ( SOA 7 2 3600 20211002052056 20210922051556 49263 usps.gov. v0uapPVnhzOVUZtwOgq2ijg4SEI16hg2mtM3YeKkdH00yAHvX+lWl0wneG4PHod49X7PdKptJShj 4fVwP8rwCQpGiEUHR2AdhVmupWOPModgp6qw2XQDAvxNXfmNMIohg0336bMMzzoIp42iysLUxZJX mp9W6Dua0OTfkgxy8RQ= ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN NSEC3 ( 1 0 10 - utqcarq762if1k484pom4telhogofrdi NS SOA MX TXT RRSIG DNSKEY NSEC3PARAM ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN RRSIG ( NSEC3 7 3 1800 20211002052056 20210922051556 49263 usps.gov. xMn9mub33nMOxq35WogKd7gRWWsxUa/n0ki1kIcNJknbAs3nIv0iL3nfEqlmPN08JMAv/jKfR/hp Rxw1RYuXAznNcKGs16pMZ7cRWuXDc26Oqoa17PFoed7zDqnVp/JskdPab+r2x6ETlFgA4w6nHlkh sfEmzF5t7EfaXet2Cyc= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`usps.gov. 1800 IN RRSIG ( SOA 7 2 3600 20211002052056 20210922051556 49263 usps.gov. v0uapPVnhzOVUZtwOgq2ijg4SEI16hg2mtM3YeKkdH00yAHvX+lWl0wneG4PHod49X7PdKptJShj 4fVwP8rwCQpGiEUHR2AdhVmupWOPModgp6qw2XQDAvxNXfmNMIohg0336bMMzzoIp42iysLUxZJX mp9W6Dua0OTfkgxy8RQ= )`
	RRSIG=49263 and DNSKEY=49263 verifies the SOA RRset

USPS.GOV

	Query to dns082.usps.com for USPS.GOV/A
	Received 530 bytes from 56.0.82.25
	;; Response received from 56.0.82.25 (530 octets) ;; HEADER SECTION ;; id = 8102 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) usps.gov. 1800 IN SOA ( dns141.usps.com. domainadmin.imail.usps.gov. 651280857 ;serial 3600 ;refresh 1800 ;retry 1209600 ;expire 1800 ;minimum ) usps.gov. 1800 IN RRSIG ( SOA 7 2 3600 20211002052056 20210922051556 49263 usps.gov. v0uapPVnhzOVUZtwOgq2ijg4SEI16hg2mtM3YeKkdH00yAHvX+lWl0wneG4PHod49X7PdKptJShj 4fVwP8rwCQpGiEUHR2AdhVmupWOPModgp6qw2XQDAvxNXfmNMIohg0336bMMzzoIp42iysLUxZJX mp9W6Dua0OTfkgxy8RQ= ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN NSEC3 ( 1 0 10 - utqcarq762if1k484pom4telhogofrdi NS SOA MX TXT RRSIG DNSKEY NSEC3PARAM ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN RRSIG ( NSEC3 7 3 1800 20211002052056 20210922051556 49263 usps.gov. xMn9mub33nMOxq35WogKd7gRWWsxUa/n0ki1kIcNJknbAs3nIv0iL3nfEqlmPN08JMAv/jKfR/hp Rxw1RYuXAznNcKGs16pMZ7cRWuXDc26Oqoa17PFoed7zDqnVp/JskdPab+r2x6ETlFgA4w6nHlkh sfEmzF5t7EfaXet2Cyc= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	dns082.usps.com is authoritative for USPS.GOV
	Found RRSIG signed by usps.gov zone
	Query to dns082.usps.com for USPS.GOV/A
	Received 530 bytes from 56.0.82.25
	;; Response received from 56.0.82.25 (530 octets) ;; HEADER SECTION ;; id = 59557 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; USPS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) usps.gov. 1800 IN SOA ( dns141.usps.com. domainadmin.imail.usps.gov. 651280857 ;serial 3600 ;refresh 1800 ;retry 1209600 ;expire 1800 ;minimum ) usps.gov. 1800 IN RRSIG ( SOA 7 2 3600 20211002052056 20210922051556 49263 usps.gov. v0uapPVnhzOVUZtwOgq2ijg4SEI16hg2mtM3YeKkdH00yAHvX+lWl0wneG4PHod49X7PdKptJShj 4fVwP8rwCQpGiEUHR2AdhVmupWOPModgp6qw2XQDAvxNXfmNMIohg0336bMMzzoIp42iysLUxZJX mp9W6Dua0OTfkgxy8RQ= ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN NSEC3 ( 1 0 10 - utqcarq762if1k484pom4telhogofrdi NS SOA MX TXT RRSIG DNSKEY NSEC3PARAM ) UTC6TQ8QGIHGSRO4O8D1DT930NHGS1JR.usps.gov. 1800 IN RRSIG ( NSEC3 7 3 1800 20211002052056 20210922051556 49263 usps.gov. xMn9mub33nMOxq35WogKd7gRWWsxUa/n0ki1kIcNJknbAs3nIv0iL3nfEqlmPN08JMAv/jKfR/hp Rxw1RYuXAznNcKGs16pMZ7cRWuXDc26Oqoa17PFoed7zDqnVp/JskdPab+r2x6ETlFgA4w6nHlkh sfEmzF5t7EfaXet2Cyc= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	NSEC3 validation not implemented yet
	Found 1 RRSIGs over SOA RRset
	`usps.gov. 1800 IN RRSIG ( SOA 7 2 3600 20211002052056 20210922051556 49263 usps.gov. v0uapPVnhzOVUZtwOgq2ijg4SEI16hg2mtM3YeKkdH00yAHvX+lWl0wneG4PHod49X7PdKptJShj 4fVwP8rwCQpGiEUHR2AdhVmupWOPModgp6qw2XQDAvxNXfmNMIohg0336bMMzzoIp42iysLUxZJX mp9W6Dua0OTfkgxy8RQ= )`
	RRSIG=49263 and DNSKEY=49263 verifies the SOA RRset

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DNSSEC Analyzer

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