DNSSEC Analyzer

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Domain Name:

Detail: more(+) / less(-)

Time: 2019-05-21 14:48:32 UTC, NTP stratum 4

Analyzing DNSSEC problems for US.GOV

DS=19036/SHA-256 is now in the chain-of-trust

DS=20326/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 19036 8 2 49aac11d7b6f6446702e54a1607371607a1a41855200fd2ce1cdde32f24e8fb5 )`
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to j.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.58.128.30
	;; Answer received from 192.58.128.30 (864 bytes) ;; HEADER SECTION ;; id = 53747 ;; 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: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAeVDC34GZILwsQJy97K2Fst4P3XYZrXLyrkausYzSqEjSUulgh+iLgHg0y7FIF890+sIjXsk 7KLJUmCOWfYWPorNKEOKLk5Zx/4M6D3IHZE3O3m/Eahrc28qQzmTLxiMZAW65MvR2UO3LxVtYOPB EBiDgAQD47x2JLsJYtavCzNL5WiUk59OgvHmDqmcC7VXYBhK8V8Tic089XJgExGeplKWUt9yyc31 ra1swJX51XsOaQz17+vyLVH8AZP26KvKFiZeoRbaq6vl+hc8HQnI2ug5rA2zoz3MsSQBvP1f/Hvq sWxLqwXXKyDD1QM639U+XzVB8CYigyscRP22QCnwKIU= ) ; Key ID = 25266 . 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 20190611000000 20190521000000 20326 . otBkINZAQu7AvPKjr/xWIEE7+SoZtKgF8bzVynX6bfJMJuPay8jPvNmwXkZOdSoYlvFp0bk9JWJK Ch8y5uoNfMFkN6OSrDkr3t0E+c8c0Mnmwkk5CETH3Gqxthi0yyRX5T4VlHU06/Ks4zI+XAgl3FBp Oc554ivdzez8YCjAIGx7XgzzooEb7heMSlLc7S7/HNjw51TPRs4RxrAVcezieKCzPPpeWBhjE6R3 oiSwrl0SBD4/yplrDlr7UHs/Atcm3MSgemdyr2sOoOUkVQCVpcj3SQQezoD2tCM7861CXEQdg5fj eHDtz285xHt5HJpA5cOcctRo4ihybfow/+V7AQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeVDC34GZILwsQJy97K2Fst4P3XYZrXLyrkausYzSqEjSUulgh+iLgHg0y7FIF890+sIjXsk 7KLJUmCOWfYWPorNKEOKLk5Zx/4M6D3IHZE3O3m/Eahrc28qQzmTLxiMZAW65MvR2UO3LxVtYOPB EBiDgAQD47x2JLsJYtavCzNL5WiUk59OgvHmDqmcC7VXYBhK8V8Tic089XJgExGeplKWUt9yyc31 ra1swJX51XsOaQz17+vyLVH8AZP26KvKFiZeoRbaq6vl+hc8HQnI2ug5rA2zoz3MsSQBvP1f/Hvq sWxLqwXXKyDD1QM639U+XzVB8CYigyscRP22QCnwKIU= ) ; Key ID = 25266`
	`. 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
	DS=19036/SHA-256 is published, but a corresponding DNSKEY is not
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20190611000000 20190521000000 20326 . otBkINZAQu7AvPKjr/xWIEE7+SoZtKgF8bzVynX6bfJMJuPay8jPvNmwXkZOdSoYlvFp0bk9JWJK Ch8y5uoNfMFkN6OSrDkr3t0E+c8c0Mnmwkk5CETH3Gqxthi0yyRX5T4VlHU06/Ks4zI+XAgl3FBp Oc554ivdzez8YCjAIGx7XgzzooEb7heMSlLc7S7/HNjw51TPRs4RxrAVcezieKCzPPpeWBhjE6R3 oiSwrl0SBD4/yplrDlr7UHs/Atcm3MSgemdyr2sOoOUkVQCVpcj3SQQezoD2tCM7861CXEQdg5fj eHDtz285xHt5HJpA5cOcctRo4ihybfow/+V7AQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=25266 is now in the chain-of-trust
	Query to f.root-servers.net for US.GOV/A
	Error querying f.root-servers.net/2001:500:2f:0:0:0:0:f for US.GOV/A: 'IPv6 transport disabled'
	Received 664 bytes from 192.5.5.241
	;; Answer received from 192.5.5.241 (664 bytes) ;; HEADER SECTION ;; id = 42235 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; US.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20190603050000 20190521040000 25266 . mEHRvMpnDwiU1OOxlIJti+1sY+bpR+lHh+W/oBRChnPOH+I2jbQq34A8C2E4tdT/FjzFe28g6A0n WmjiVIhAn+NS4aPDReUs4keC6b/VMVdtM1Z+uQrr0xJoZZLaq3KVNbfSL6Xq5JEXnIoSLf0Kujq9 qc1alszOmSwv6zvDuCdlMp0ckVx9c9m4vxSYzrP52MrbSXpejMSxmwH3HDz5pcZRaf64NQsoysTV IitzT2ONVXJiuq+gtUQezm//Ky1uFEMqlFgOuwfUuqhVw6LGT1uTSngA3V6WOwV71y0dvp6eoptN G++xTxfRLVE2S+7AE95BVI9fCBpymEbXOC7D/w== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Query to b.root-servers.net for GOV/DNSKEY
	Received 661 bytes from 199.9.14.201
	;; Answer received from 199.9.14.201 (661 bytes) ;; HEADER SECTION ;; id = 46569 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20190603050000 20190521040000 25266 . mEHRvMpnDwiU1OOxlIJti+1sY+bpR+lHh+W/oBRChnPOH+I2jbQq34A8C2E4tdT/FjzFe28g6A0n WmjiVIhAn+NS4aPDReUs4keC6b/VMVdtM1Z+uQrr0xJoZZLaq3KVNbfSL6Xq5JEXnIoSLf0Kujq9 qc1alszOmSwv6zvDuCdlMp0ckVx9c9m4vxSYzrP52MrbSXpejMSxmwH3HDz5pcZRaf64NQsoysTV IitzT2ONVXJiuq+gtUQezm//Ky1uFEMqlFgOuwfUuqhVw6LGT1uTSngA3V6WOwV71y0dvp6eoptN G++xTxfRLVE2S+7AE95BVI9fCBpymEbXOC7D/w== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to b.root-servers.net for GOV/DS
	Received 406 bytes from 199.9.14.201
	;; Answer received from 199.9.14.201 (406 bytes) ;; HEADER SECTION ;; id = 15515 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DS ;; ANSWER SECTION (3 records) gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20190603050000 20190521040000 25266 . mEHRvMpnDwiU1OOxlIJti+1sY+bpR+lHh+W/oBRChnPOH+I2jbQq34A8C2E4tdT/FjzFe28g6A0n WmjiVIhAn+NS4aPDReUs4keC6b/VMVdtM1Z+uQrr0xJoZZLaq3KVNbfSL6Xq5JEXnIoSLf0Kujq9 qc1alszOmSwv6zvDuCdlMp0ckVx9c9m4vxSYzrP52MrbSXpejMSxmwH3HDz5pcZRaf64NQsoysTV IitzT2ONVXJiuq+gtUQezm//Ky1uFEMqlFgOuwfUuqhVw6LGT1uTSngA3V6WOwV71y0dvp6eoptN G++xTxfRLVE2S+7AE95BVI9fCBpymEbXOC7D/w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for GOV in the . zone
	DS=7698/SHA-1 has algorithm RSASHA256
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20190603050000 20190521040000 25266 . mEHRvMpnDwiU1OOxlIJti+1sY+bpR+lHh+W/oBRChnPOH+I2jbQq34A8C2E4tdT/FjzFe28g6A0n WmjiVIhAn+NS4aPDReUs4keC6b/VMVdtM1Z+uQrr0xJoZZLaq3KVNbfSL6Xq5JEXnIoSLf0Kujq9 qc1alszOmSwv6zvDuCdlMp0ckVx9c9m4vxSYzrP52MrbSXpejMSxmwH3HDz5pcZRaf64NQsoysTV IitzT2ONVXJiuq+gtUQezm//Ky1uFEMqlFgOuwfUuqhVw6LGT1uTSngA3V6WOwV71y0dvp6eoptN G++xTxfRLVE2S+7AE95BVI9fCBpymEbXOC7D/w== )`
	RRSIG=25266 and DNSKEY=25266 verifies the DS RRset
	DS=7698/SHA-1 is now in the chain-of-trust
	`gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe`
	`gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	Query to b.gov-servers.net for GOV/DNSKEY
	Error querying b.gov-servers.net/2620:74:27:0:0:0:2:30 for GOV/DNSKEY: 'IPv6 transport disabled'
	Received 743 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (743 bytes) ;; HEADER SECTION ;; id = 12512 ;; 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 AQPO0gfZTyKZiRSwF/XvW9ta+joX/SlCfvNcTsNT4t5edmGhhiRNf45246Z4L6Cx3n93FPHtW91n F+M1gCPyxewRyAM0/UVrqBwutdPQnR8vsQ/WzdsAk50loby/jGN7UAStU/FzllD2qIq4uJ8HcLZW Qth9JV8vKuqVYXgPfhx5lw== ) ; Key ID = 43583 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20190601214731 20190517214231 7698 gov. FQFc4SIFOu+1yL+p4gak7e+KbTcmR/buuycNY2P95rBDQ01CazqnrbbqyovNkLVoCMNHo153k0Og bnowUjjLw1j/rXP4X2X0gSM2C7vIKSSDecp1wNLzJvl+Su0Wt/Qcxoh02QEF7Rlmc+foMaBTukyz Jtm5SVn3/ggdAkOU3jaof/s/dzzUBGuCHnjZzR8Wf9wToboVt6/wGMR61728XZULjp68yWPTn/EX +tDzy0D4h1lxRVVfYgBRygEwAgFQglRRvEkRajwxjJrXOhQQ+k3/E7SzHCIwjqa65nAPdcDOPdF7 RZDo6Pok2Ual8nUCSAhzPObfuI6f2J0Q2cssPA== ) ;; 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 AQPO0gfZTyKZiRSwF/XvW9ta+joX/SlCfvNcTsNT4t5edmGhhiRNf45246Z4L6Cx3n93FPHtW91n F+M1gCPyxewRyAM0/UVrqBwutdPQnR8vsQ/WzdsAk50loby/jGN7UAStU/FzllD2qIq4uJ8HcLZW Qth9JV8vKuqVYXgPfhx5lw== ) ; Key ID = 43583`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-1 verifies DNSKEY=7698/SEP
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20190601214731 20190517214231 7698 gov. FQFc4SIFOu+1yL+p4gak7e+KbTcmR/buuycNY2P95rBDQ01CazqnrbbqyovNkLVoCMNHo153k0Og bnowUjjLw1j/rXP4X2X0gSM2C7vIKSSDecp1wNLzJvl+Su0Wt/Qcxoh02QEF7Rlmc+foMaBTukyz Jtm5SVn3/ggdAkOU3jaof/s/dzzUBGuCHnjZzR8Wf9wToboVt6/wGMR61728XZULjp68yWPTn/EX +tDzy0D4h1lxRVVfYgBRygEwAgFQglRRvEkRajwxjJrXOhQQ+k3/E7SzHCIwjqa65nAPdcDOPdF7 RZDo6Pok2Ual8nUCSAhzPObfuI6f2J0Q2cssPA== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=43583 is now in the chain-of-trust
	Query to a.gov-servers.net for US.GOV/A
	Received 516 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (516 bytes) ;; HEADER SECTION ;; id = 20408 ;; 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 = 8 arcount = 8 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; US.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) US.GOV. 86400 IN NS dns2.gsa.GOV. US.GOV. 86400 IN NS dns4.gsa.GOV. US.GOV. 86400 IN NS dns.gsa.GOV. US.GOV. 86400 IN NS dns3.gsa.GOV. US.GOV. 86400 IN NS dns5.gsa.GOV. US.GOV. 3600 IN DS 31834 8 1 4b6818d072ce89257679235112d8ccd5d6566aa4 US.GOV. 3600 IN DS ( 31834 8 2 cec6434aa760480bbe7756c7ca6b98ff25392ad3f21ebb0b61b5181617ccaef4 ) US.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190528101007 20190521101007 43583 gov. DLGLlyOnKwtgAwip1hMuTPnKIT6AhGKhzafKdN29IU8SQ0RE5xuR+M0G9R+YFBWExuOLlifXdYHy XWwFXAEByi8oS0TkVlhtvhLWSZAnnH+N6XG4vO8B4+myScFZ0QCx1SFQLn2LNvWfq1S6AP70hu9M rnWTQ4SrrNT9OusoeFY= ) ;; ADDITIONAL SECTION (8 records) dns2.gsa.GOV. 86400 IN A 159.142.150.68 dns4.gsa.GOV. 86400 IN A 159.142.69.84 dns4.gsa.GOV. 86400 IN AAAA 2620:0:150:4013::5 dns.gsa.GOV. 86400 IN A 13.248.142.184 dns.gsa.GOV. 86400 IN AAAA 2620:0:150:280f::5 dns3.gsa.GOV. 86400 IN A 13.248.144.182 dns5.gsa.GOV. 86400 IN A 76.223.9.162 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.gov-servers.net for US.GOV/DNSKEY
	Received 516 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (516 bytes) ;; HEADER SECTION ;; id = 5718 ;; 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 = 8 arcount = 8 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; US.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) US.GOV. 86400 IN NS dns2.gsa.GOV. US.GOV. 86400 IN NS dns4.gsa.GOV. US.GOV. 86400 IN NS dns.gsa.GOV. US.GOV. 86400 IN NS dns3.gsa.GOV. US.GOV. 86400 IN NS dns5.gsa.GOV. US.GOV. 3600 IN DS 31834 8 1 4b6818d072ce89257679235112d8ccd5d6566aa4 US.GOV. 3600 IN DS ( 31834 8 2 cec6434aa760480bbe7756c7ca6b98ff25392ad3f21ebb0b61b5181617ccaef4 ) US.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190528101007 20190521101007 43583 gov. DLGLlyOnKwtgAwip1hMuTPnKIT6AhGKhzafKdN29IU8SQ0RE5xuR+M0G9R+YFBWExuOLlifXdYHy XWwFXAEByi8oS0TkVlhtvhLWSZAnnH+N6XG4vO8B4+myScFZ0QCx1SFQLn2LNvWfq1S6AP70hu9M rnWTQ4SrrNT9OusoeFY= ) ;; ADDITIONAL SECTION (8 records) dns2.gsa.GOV. 86400 IN A 159.142.150.68 dns4.gsa.GOV. 86400 IN A 159.142.69.84 dns4.gsa.GOV. 86400 IN AAAA 2620:0:150:4013::5 dns.gsa.GOV. 86400 IN A 13.248.142.184 dns.gsa.GOV. 86400 IN AAAA 2620:0:150:280f::5 dns3.gsa.GOV. 86400 IN A 13.248.144.182 dns5.gsa.GOV. 86400 IN A 76.223.9.162 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone US.GOV

US.GOV

	Checking DS between GOV and US.GOV
	Query to d.gov-servers.net for US.GOV/DS
	Error querying d.gov-servers.net/2620:74:29:0:0:0:2:30 for US.GOV/DS: 'IPv6 transport disabled'
	Received 282 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (282 bytes) ;; HEADER SECTION ;; id = 31959 ;; 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: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; US.GOV. IN DS ;; ANSWER SECTION (3 records) US.GOV. 3600 IN DS 31834 8 1 4b6818d072ce89257679235112d8ccd5d6566aa4 US.GOV. 3600 IN DS ( 31834 8 2 cec6434aa760480bbe7756c7ca6b98ff25392ad3f21ebb0b61b5181617ccaef4 ) US.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190528101007 20190521101007 43583 gov. DLGLlyOnKwtgAwip1hMuTPnKIT6AhGKhzafKdN29IU8SQ0RE5xuR+M0G9R+YFBWExuOLlifXdYHy XWwFXAEByi8oS0TkVlhtvhLWSZAnnH+N6XG4vO8B4+myScFZ0QCx1SFQLn2LNvWfq1S6AP70hu9M rnWTQ4SrrNT9OusoeFY= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found 2 DS records for US.GOV in the GOV zone
	DS=31834/SHA-1 has algorithm RSASHA256
	DS=31834/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`US.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190528101007 20190521101007 43583 gov. DLGLlyOnKwtgAwip1hMuTPnKIT6AhGKhzafKdN29IU8SQ0RE5xuR+M0G9R+YFBWExuOLlifXdYHy XWwFXAEByi8oS0TkVlhtvhLWSZAnnH+N6XG4vO8B4+myScFZ0QCx1SFQLn2LNvWfq1S6AP70hu9M rnWTQ4SrrNT9OusoeFY= )`
	RRSIG=43583 and DNSKEY=43583 verifies the DS RRset
	DS=31834/SHA-1 is now in the chain-of-trust
	`US.GOV. 3600 IN DS 31834 8 1 4b6818d072ce89257679235112d8ccd5d6566aa4`
	`US.GOV. 3600 IN DS ( 31834 8 2 cec6434aa760480bbe7756c7ca6b98ff25392ad3f21ebb0b61b5181617ccaef4 )`
	Query to dns.gsa.GOV for US.GOV/DNSKEY
	Received 669 bytes from 13.248.142.184
	;; Answer received from 13.248.142.184 (669 bytes) ;; HEADER SECTION ;; id = 51127 ;; 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) ;; US.GOV. IN DNSKEY ;; ANSWER SECTION (4 records) us.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAeMj8hV1cRlzHCUmjxyNd0AK4RSXTcLNZ6HLKfSTmo7oLYJtaw5nX+uvAzpLlorlAlMVMHst 6Ni3TGk8ibf8QYSa0qLlxubonfNSeUJwMJ0zGgoWx+dO8sKOTP/08Krud+lqA6L9RK39ppQDQAGm 2yiwO/rAld9E/gCEbSt9wVQ/ ) ; Key ID = 43339 us.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAbXgvj7WxatxwkiqWcPhsaoV5nuEEiYYHHl53dZTIjN7/zbfcC4SYwR/vd+tQarrIXM8aNSB 8KkYUHT4HGGAkKwObJO7h+7QYgunssIznCA8wHwt6/buRANdfhSScCSb2oAE8+EUC2kBDWTWDcMe 7L6sYvHt+B08x+pdNcskq3Tv ) ; Key ID = 31834 us.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20190612164721 20190513164221 31834 us.gov. ckqGSxHDARVHsgFFn2ODseUEbHImY0u5boOu1YYL/Xb4Z8Qh4IDwVqz/uiQJr6oPxTdztofCVXTn z/1QgCMxN5myLhTIzIT4YAjyTWIOxU0tmSxVlYhvOoV1PeoN4cOL9PxJr9gn9yu7LriPTzhqH3w2 QX2ph2/7Gtwgdzzntpg= ) us.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20190612164721 20190513164221 43339 us.gov. v22BGGpY1lQC6Wr3eW7xLqAUZU4xTuHhZ6MDb66/6LP9kmsPKC5hPbJdUoqgo8u08FzMV9PlAClP eAgBZFVyHfPNrr3WoJsz1wp4TJj4hp8ApD+IbtS7TwwEESz/0GojceMCjwnW2lwCt4l00QDCEtEg +niC9Cc22n7WXmSQC14= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for US.GOV
	`us.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAeMj8hV1cRlzHCUmjxyNd0AK4RSXTcLNZ6HLKfSTmo7oLYJtaw5nX+uvAzpLlorlAlMVMHst 6Ni3TGk8ibf8QYSa0qLlxubonfNSeUJwMJ0zGgoWx+dO8sKOTP/08Krud+lqA6L9RK39ppQDQAGm 2yiwO/rAld9E/gCEbSt9wVQ/ ) ; Key ID = 43339`
	`us.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAbXgvj7WxatxwkiqWcPhsaoV5nuEEiYYHHl53dZTIjN7/zbfcC4SYwR/vd+tQarrIXM8aNSB 8KkYUHT4HGGAkKwObJO7h+7QYgunssIznCA8wHwt6/buRANdfhSScCSb2oAE8+EUC2kBDWTWDcMe 7L6sYvHt+B08x+pdNcskq3Tv ) ; Key ID = 31834`
	DNSKEY=31834/SEP is now in the chain-of-trust
	DS=31834/SHA-1 verifies DNSKEY=31834/SEP
	DS=31834/SHA-256 verifies DNSKEY=31834/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`us.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20190612164721 20190513164221 31834 us.gov. ckqGSxHDARVHsgFFn2ODseUEbHImY0u5boOu1YYL/Xb4Z8Qh4IDwVqz/uiQJr6oPxTdztofCVXTn z/1QgCMxN5myLhTIzIT4YAjyTWIOxU0tmSxVlYhvOoV1PeoN4cOL9PxJr9gn9yu7LriPTzhqH3w2 QX2ph2/7Gtwgdzzntpg= )`
	`us.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20190612164721 20190513164221 43339 us.gov. v22BGGpY1lQC6Wr3eW7xLqAUZU4xTuHhZ6MDb66/6LP9kmsPKC5hPbJdUoqgo8u08FzMV9PlAClP eAgBZFVyHfPNrr3WoJsz1wp4TJj4hp8ApD+IbtS7TwwEESz/0GojceMCjwnW2lwCt4l00QDCEtEg +niC9Cc22n7WXmSQC14= )`
	RRSIG=31834 and DNSKEY=31834/SEP verifies the DNSKEY RRset
	RRSIG=43339 and DNSKEY=43339 verifies the DNSKEY RRset
	DNSKEY=43339 is now in the chain-of-trust
	Query to dns5.gsa.GOV for US.GOV/A
	Received 223 bytes from 76.223.9.162
	;; Answer received from 76.223.9.162 (223 bytes) ;; HEADER SECTION ;; id = 16728 ;; 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) ;; US.GOV. IN A ;; ANSWER SECTION (2 records) us.gov. 10800 IN A 54.85.132.205 us.gov. 10800 IN RRSIG ( A 8 2 10800 20190612164721 20190513164221 43339 us.gov. xII/XB1MsKxMqb2eHA9qU/F7/PpYFeMwUKVTKgbrPZgwwPOdOotZ2iE4Y+RTGKp5l2PMIJuBS5Jt HaefkR6QdayYtiBubgfRO6HSqCfCkXOYtXQg7L7X52x3hwFEkrSd90nm44YlNQykXrCoaVNO8uTi un6TwCCEwTL48VzE38k= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	US.GOV is authoritative for US.GOV
	Found RRSIG signed by us.gov zone
	Query to dns4.gsa.GOV for US.GOV/SOA
	Error querying dns4.gsa.GOV/2620:0:150:4013:0:0:0:5 for US.GOV/SOA: 'IPv6 transport disabled'
	Received 262 bytes from 159.142.69.84
	;; Answer received from 159.142.69.84 (262 bytes) ;; HEADER SECTION ;; id = 12799 ;; 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) ;; US.GOV. IN SOA ;; ANSWER SECTION (2 records) us.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 576780442 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) us.gov. 10800 IN RRSIG ( SOA 8 2 10800 20190612164721 20190513164221 43339 us.gov. qYgNzn/gjOGXFcRrcNU8HFba/iiB3cmrq6Dz9nr85WxQhJCZU0A4pzvfMZqozkJ1afbEWYXayQkC +T7dKq6AilrhOqRch/tkEEkqn5qF0q0Iut6gVhUhj4exWIgu9Zy0bmo/t6Wl/ssVjPgu6gxSl+K2 lTTEhnY++Es2P0CHJqc= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns3.gsa.GOV for US.GOV/SOA
	Received 262 bytes from 13.248.144.182
	;; Answer received from 13.248.144.182 (262 bytes) ;; HEADER SECTION ;; id = 59054 ;; 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) ;; US.GOV. IN SOA ;; ANSWER SECTION (2 records) us.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 576780442 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) us.gov. 10800 IN RRSIG ( SOA 8 2 10800 20190612164721 20190513164221 43339 us.gov. qYgNzn/gjOGXFcRrcNU8HFba/iiB3cmrq6Dz9nr85WxQhJCZU0A4pzvfMZqozkJ1afbEWYXayQkC +T7dKq6AilrhOqRch/tkEEkqn5qF0q0Iut6gVhUhj4exWIgu9Zy0bmo/t6Wl/ssVjPgu6gxSl+K2 lTTEhnY++Es2P0CHJqc= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns.gsa.GOV for US.GOV/SOA
	Error querying dns.gsa.GOV/2620:0:150:280f:0:0:0:5 for US.GOV/SOA: 'IPv6 transport disabled'
	Received 262 bytes from 13.248.142.184
	;; Answer received from 13.248.142.184 (262 bytes) ;; HEADER SECTION ;; id = 59980 ;; 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) ;; US.GOV. IN SOA ;; ANSWER SECTION (2 records) us.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 576780442 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) us.gov. 10800 IN RRSIG ( SOA 8 2 10800 20190612164721 20190513164221 43339 us.gov. qYgNzn/gjOGXFcRrcNU8HFba/iiB3cmrq6Dz9nr85WxQhJCZU0A4pzvfMZqozkJ1afbEWYXayQkC +T7dKq6AilrhOqRch/tkEEkqn5qF0q0Iut6gVhUhj4exWIgu9Zy0bmo/t6Wl/ssVjPgu6gxSl+K2 lTTEhnY++Es2P0CHJqc= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns5.gsa.GOV for US.GOV/SOA
	Received 262 bytes from 76.223.9.162
	;; Answer received from 76.223.9.162 (262 bytes) ;; HEADER SECTION ;; id = 15360 ;; 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) ;; US.GOV. IN SOA ;; ANSWER SECTION (2 records) us.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 576780442 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) us.gov. 10800 IN RRSIG ( SOA 8 2 10800 20190612164721 20190513164221 43339 us.gov. qYgNzn/gjOGXFcRrcNU8HFba/iiB3cmrq6Dz9nr85WxQhJCZU0A4pzvfMZqozkJ1afbEWYXayQkC +T7dKq6AilrhOqRch/tkEEkqn5qF0q0Iut6gVhUhj4exWIgu9Zy0bmo/t6Wl/ssVjPgu6gxSl+K2 lTTEhnY++Es2P0CHJqc= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns2.gsa.GOV for US.GOV/SOA
	Received 256 bytes from 159.142.150.68
	;; Answer received from 159.142.150.68 (256 bytes) ;; HEADER SECTION ;; id = 34392 ;; 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) ;; US.GOV. IN SOA ;; ANSWER SECTION (2 records) US.GOV. 10800 IN SOA ( dns.gsa.GOV. hostmaster.gsa.GOV. 576780442 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) US.GOV. 10800 IN RRSIG ( SOA 8 2 10800 20190612164721 20190513164221 43339 us.gov. qYgNzn/gjOGXFcRrcNU8HFba/iiB3cmrq6Dz9nr85WxQhJCZU0A4pzvfMZqozkJ1afbEWYXayQkC +T7dKq6AilrhOqRch/tkEEkqn5qF0q0Iut6gVhUhj4exWIgu9Zy0bmo/t6Wl/ssVjPgu6gxSl+K2 lTTEhnY++Es2P0CHJqc= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns5.gsa.GOV for US.GOV/A
	Received 223 bytes from 76.223.9.162
	;; Answer received from 76.223.9.162 (223 bytes) ;; HEADER SECTION ;; id = 32002 ;; 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) ;; US.GOV. IN A ;; ANSWER SECTION (2 records) us.gov. 10800 IN A 54.85.132.205 us.gov. 10800 IN RRSIG ( A 8 2 10800 20190612164721 20190513164221 43339 us.gov. xII/XB1MsKxMqb2eHA9qU/F7/PpYFeMwUKVTKgbrPZgwwPOdOotZ2iE4Y+RTGKp5l2PMIJuBS5Jt HaefkR6QdayYtiBubgfRO6HSqCfCkXOYtXQg7L7X52x3hwFEkrSd90nm44YlNQykXrCoaVNO8uTi un6TwCCEwTL48VzE38k= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	US.GOV A RR has value 54.85.132.205
	Found 1 RRSIGs over A RRset
	`us.gov. 10800 IN RRSIG ( A 8 2 10800 20190612164721 20190513164221 43339 us.gov. xII/XB1MsKxMqb2eHA9qU/F7/PpYFeMwUKVTKgbrPZgwwPOdOotZ2iE4Y+RTGKp5l2PMIJuBS5Jt HaefkR6QdayYtiBubgfRO6HSqCfCkXOYtXQg7L7X52x3hwFEkrSd90nm44YlNQykXrCoaVNO8uTi un6TwCCEwTL48VzE38k= )`
	RRSIG=43339 and DNSKEY=43339 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test US.GOV at dnsviz.net.

DNSSEC Analyzer

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