DNSSEC Analyzer - NASA.GOV

Domain Name:

Time: 2020-08-14 02:38:48 UTC, NTP stratum 4

Analyzing DNSSEC problems for NASA.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 i.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.36.148.17
	;; Answer received from 192.36.148.17 (864 bytes) ;; HEADER SECTION ;; id = 3201 ;; 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) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAdauOGxLhfAKFTTZwGhBXbk793QKdWIQRjiSftWdusCwkPhNyJrIjwtNffCWXGLlZAbpcs41 4RE3oS1qVwV+AdXsO92SBu5haGlxMUk0NqZO7Xlf84/wrzGZVRRouPo5pNX/CKS8Mv9UOi0olKGC u31dNfh8qCszWZcloLDgeLzSnQSkvFoGe69vNCfh7feESKedkBC2qRz0BZv9+oJI0IY/3D7WEnV0 NOlf8gSHozhfJFJ/ZAKtvw/Q3ogrVJFk0LyVaU/NVtVA5FM4pVMIRID7pfrPi78aAzG7b/Wh/Pce 4jPAIpS3dApq25YkvMuPvfB91NMf9FemKwlp78PBVcM= ) ; Key ID = 46594 . 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 20200831000000 20200810000000 20326 . FyZ8LAbEV4Jbpm2/xcE8wZu+OSatuV+1xEbRaRLfTWsjvtrPnrKZTW7cnn1yphgDD9fSHA7gAA0c tS85lRSBxr24Du7Sh+KCaGKKbs3EnSIoTzMXK0mnSVJYL3yHOyofxXe/z3ZDAaBqOGQR2wkhEKih UhNJmPEaPDXUeOr0JwYgQRoEf6PdHXld7fBC1DjiEMhHA9sXsriuG3oLUxgJdZ1fslynQjTky769 ywLkpTF/IuX2nnko+RomXuBospuQdNcXaUi1ymfTE2i3xGbEvRZYGSI4DRbxvUK4u8Lu2rNJmXct vRsBvwcuWpIL182DkbGgsDdsarVRLtobfOwMGg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAdauOGxLhfAKFTTZwGhBXbk793QKdWIQRjiSftWdusCwkPhNyJrIjwtNffCWXGLlZAbpcs41 4RE3oS1qVwV+AdXsO92SBu5haGlxMUk0NqZO7Xlf84/wrzGZVRRouPo5pNX/CKS8Mv9UOi0olKGC u31dNfh8qCszWZcloLDgeLzSnQSkvFoGe69vNCfh7feESKedkBC2qRz0BZv9+oJI0IY/3D7WEnV0 NOlf8gSHozhfJFJ/ZAKtvw/Q3ogrVJFk0LyVaU/NVtVA5FM4pVMIRID7pfrPi78aAzG7b/Wh/Pce 4jPAIpS3dApq25YkvMuPvfB91NMf9FemKwlp78PBVcM= ) ; Key ID = 46594`
	`. 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 20200831000000 20200810000000 20326 . FyZ8LAbEV4Jbpm2/xcE8wZu+OSatuV+1xEbRaRLfTWsjvtrPnrKZTW7cnn1yphgDD9fSHA7gAA0c tS85lRSBxr24Du7Sh+KCaGKKbs3EnSIoTzMXK0mnSVJYL3yHOyofxXe/z3ZDAaBqOGQR2wkhEKih UhNJmPEaPDXUeOr0JwYgQRoEf6PdHXld7fBC1DjiEMhHA9sXsriuG3oLUxgJdZ1fslynQjTky769 ywLkpTF/IuX2nnko+RomXuBospuQdNcXaUi1ymfTE2i3xGbEvRZYGSI4DRbxvUK4u8Lu2rNJmXct vRsBvwcuWpIL182DkbGgsDdsarVRLtobfOwMGg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=46594 is now in the chain-of-trust
	Query to f.root-servers.net for NASA.GOV/A
	Received 663 bytes from 192.5.5.241
	;; Answer received from 192.5.5.241 (663 bytes) ;; HEADER SECTION ;; id = 19827 ;; 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) ;; NASA.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 20200826200000 20200813190000 46594 . FRfeY/XKEq1xDgm7tlZEUYpeRhwAky7dEzF6l86g+6ixxzFqwVYLNiI5+P7K/DBhzlr2oo2+4uIj Xo7VOn8hJX+gd4jB1BI0ctZib5T1+lh7qaCkEqsUrKFd8CTzo9f0/c4Z2MqVIT5iAwQM/YNv87tA PxulqbYLB0S5KRi0w0ZTxkdEB5ZDKXzw5hGWmwRjhRuSXDfZPOh6OW2HNnaX2LM2HLmsk55n7SuK MpeDm9T0yEb7ZqCqPJFOpeUhKekPa9CcjGKDFmJ4pghYYxCxDzXvTvWIfnfaDN8/cbCMB+TeM2Vj VWDS0hlJvLGQkQ20anheeEreU6vuPp9Wvfw9Jw== ) ;; 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 k.root-servers.net for GOV/DNSKEY
	Received 658 bytes from 193.0.14.129
	;; Answer received from 193.0.14.129 (658 bytes) ;; HEADER SECTION ;; id = 51165 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) GOV. 172800 IN NS a.gov-servers.net. GOV. 172800 IN NS b.gov-servers.net. GOV. 172800 IN NS c.gov-servers.net. GOV. 172800 IN NS d.gov-servers.net. GOV. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20200826200000 20200813190000 46594 . FRfeY/XKEq1xDgm7tlZEUYpeRhwAky7dEzF6l86g+6ixxzFqwVYLNiI5+P7K/DBhzlr2oo2+4uIj Xo7VOn8hJX+gd4jB1BI0ctZib5T1+lh7qaCkEqsUrKFd8CTzo9f0/c4Z2MqVIT5iAwQM/YNv87tA PxulqbYLB0S5KRi0w0ZTxkdEB5ZDKXzw5hGWmwRjhRuSXDfZPOh6OW2HNnaX2LM2HLmsk55n7SuK MpeDm9T0yEb7ZqCqPJFOpeUhKekPa9CcjGKDFmJ4pghYYxCxDzXvTvWIfnfaDN8/cbCMB+TeM2Vj VWDS0hlJvLGQkQ20anheeEreU6vuPp9Wvfw9Jw== ) ;; 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 g.root-servers.net for GOV/DS
	Received 406 bytes from 192.112.36.4
	;; Answer received from 192.112.36.4 (406 bytes) ;; HEADER SECTION ;; id = 55091 ;; 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 20200826200000 20200813190000 46594 . FRfeY/XKEq1xDgm7tlZEUYpeRhwAky7dEzF6l86g+6ixxzFqwVYLNiI5+P7K/DBhzlr2oo2+4uIj Xo7VOn8hJX+gd4jB1BI0ctZib5T1+lh7qaCkEqsUrKFd8CTzo9f0/c4Z2MqVIT5iAwQM/YNv87tA PxulqbYLB0S5KRi0w0ZTxkdEB5ZDKXzw5hGWmwRjhRuSXDfZPOh6OW2HNnaX2LM2HLmsk55n7SuK MpeDm9T0yEb7ZqCqPJFOpeUhKekPa9CcjGKDFmJ4pghYYxCxDzXvTvWIfnfaDN8/cbCMB+TeM2Vj VWDS0hlJvLGQkQ20anheeEreU6vuPp9Wvfw9Jw== ) ;; 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 20200826200000 20200813190000 46594 . FRfeY/XKEq1xDgm7tlZEUYpeRhwAky7dEzF6l86g+6ixxzFqwVYLNiI5+P7K/DBhzlr2oo2+4uIj Xo7VOn8hJX+gd4jB1BI0ctZib5T1+lh7qaCkEqsUrKFd8CTzo9f0/c4Z2MqVIT5iAwQM/YNv87tA PxulqbYLB0S5KRi0w0ZTxkdEB5ZDKXzw5hGWmwRjhRuSXDfZPOh6OW2HNnaX2LM2HLmsk55n7SuK MpeDm9T0yEb7ZqCqPJFOpeUhKekPa9CcjGKDFmJ4pghYYxCxDzXvTvWIfnfaDN8/cbCMB+TeM2Vj VWDS0hlJvLGQkQ20anheeEreU6vuPp9Wvfw9Jw== )`
	RRSIG=46594 and DNSKEY=46594 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 d.gov-servers.net for GOV/DNSKEY
	Received 777 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (777 bytes) ;; HEADER SECTION ;; id = 38269 ;; 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 AwEAAegdXlD9lumYfYK1EZkZgTXd/IgQSNnvRkdpQa8KXFujLQRrJ2+yqhamuyJq2HZ3k8yYqEER PmtKiuBYWIFw5on1Q0zUn3sO1/14bvKPcI5nbrpJXnlH672yS7FcSeWn14SRe9VzX1Y4/16QXtKh 2gC1Ot1nO0SUqjxdvY5lSDzcdJMRTJws3UjIK3f0uHMw+F5PuHpLWI5zZXir6KUuj2M= ) ; Key ID = 26665 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20200822190254 20200807185754 7698 gov. gTJuEq5ZJKGbbiG4aBERDA6OchpSLAQP0PTIrfnoYefiGL3vmkV+xqI8nQ9ZJ5cHkwaEK6ECNin8 UbmEX/Q7vYMnQbCI4drJ/LaburOqW8wpyA6IgqbehmaYtEiXoOT+QGMnXejS+gNn2BJORqUik9vR TQRjm21x/m0bdK37/QqWkiS0WCrabfN7g5UopcZuYD6UB5w9o+83utxRjMJi5tfdxi489yx74+NV P96khjCFtRvCQcnNGQlnOlEKZvHK4KoeLk4rwXtIn/FHMFTRrh2m99v5P7REzq40UHeTGNWuuZII adQu43KIsI6sJspwwOfH+FzNDILQ0NpbhJTlQQ== ) ;; 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 AwEAAegdXlD9lumYfYK1EZkZgTXd/IgQSNnvRkdpQa8KXFujLQRrJ2+yqhamuyJq2HZ3k8yYqEER PmtKiuBYWIFw5on1Q0zUn3sO1/14bvKPcI5nbrpJXnlH672yS7FcSeWn14SRe9VzX1Y4/16QXtKh 2gC1Ot1nO0SUqjxdvY5lSDzcdJMRTJws3UjIK3f0uHMw+F5PuHpLWI5zZXir6KUuj2M= ) ; Key ID = 26665`
	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 20200822190254 20200807185754 7698 gov. gTJuEq5ZJKGbbiG4aBERDA6OchpSLAQP0PTIrfnoYefiGL3vmkV+xqI8nQ9ZJ5cHkwaEK6ECNin8 UbmEX/Q7vYMnQbCI4drJ/LaburOqW8wpyA6IgqbehmaYtEiXoOT+QGMnXejS+gNn2BJORqUik9vR TQRjm21x/m0bdK37/QqWkiS0WCrabfN7g5UopcZuYD6UB5w9o+83utxRjMJi5tfdxi489yx74+NV P96khjCFtRvCQcnNGQlnOlEKZvHK4KoeLk4rwXtIn/FHMFTRrh2m99v5P7REzq40UHeTGNWuuZII adQu43KIsI6sJspwwOfH+FzNDILQ0NpbhJTlQQ== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=26665 is now in the chain-of-trust
	Query to a.gov-servers.net for NASA.GOV/A
	Received 502 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (502 bytes) ;; HEADER SECTION ;; id = 34139 ;; 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 = 7 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NASA.GOV. 86400 IN NS ns1.NASA.GOV. NASA.GOV. 86400 IN NS ns3.NASA.GOV. NASA.GOV. 86400 IN NS ns2.NASA.GOV. NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 ) NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200820221008 20200813221008 26665 gov. VvcysiD35jMbF18dBUyrIIWrFccOnei07XYzmHqKAdfBe3LKoT1vT2bEeb+NT/O4AlZHg1K1bkfd ptCrl/sxW7pNcQkanNynk6ljoW3YSpJpgd1/n59Qw1XUl2+jIrAfrQeMNuKmRLdHscP9f1q4zvEt OK06OJ4MALZR/OliEGeQzpM9s+oyo5LRxEyivXN+S+1kDejIVKUGOC5LP9zlGg== ) ;; ADDITIONAL SECTION (7 records) ns1.NASA.GOV. 86400 IN A 198.116.4.189 ns1.NASA.GOV. 86400 IN AAAA 2001:4d0:8300:401::189 ns3.NASA.GOV. 86400 IN A 198.116.4.181 ns3.NASA.GOV. 86400 IN AAAA 2001:4d0:6300:401::181 ns2.NASA.GOV. 86400 IN A 198.116.4.185 ns2.NASA.GOV. 86400 IN AAAA 2001:4d0:2300:401::185 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.gov-servers.net for NASA.GOV/DNSKEY
	Received 502 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (502 bytes) ;; HEADER SECTION ;; id = 22303 ;; 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 = 7 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NASA.GOV. 86400 IN NS ns1.NASA.GOV. NASA.GOV. 86400 IN NS ns3.NASA.GOV. NASA.GOV. 86400 IN NS ns2.NASA.GOV. NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 ) NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200820221008 20200813221008 26665 gov. VvcysiD35jMbF18dBUyrIIWrFccOnei07XYzmHqKAdfBe3LKoT1vT2bEeb+NT/O4AlZHg1K1bkfd ptCrl/sxW7pNcQkanNynk6ljoW3YSpJpgd1/n59Qw1XUl2+jIrAfrQeMNuKmRLdHscP9f1q4zvEt OK06OJ4MALZR/OliEGeQzpM9s+oyo5LRxEyivXN+S+1kDejIVKUGOC5LP9zlGg== ) ;; ADDITIONAL SECTION (7 records) ns1.NASA.GOV. 86400 IN A 198.116.4.189 ns1.NASA.GOV. 86400 IN AAAA 2001:4d0:8300:401::189 ns3.NASA.GOV. 86400 IN A 198.116.4.181 ns3.NASA.GOV. 86400 IN AAAA 2001:4d0:6300:401::181 ns2.NASA.GOV. 86400 IN A 198.116.4.185 ns2.NASA.GOV. 86400 IN AAAA 2001:4d0:2300:401::185 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone NASA.GOV

NASA.GOV

	Checking DS between GOV and NASA.GOV
	Query to a.gov-servers.net for NASA.GOV/DS
	Received 316 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (316 bytes) ;; HEADER SECTION ;; id = 61214 ;; 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) ;; NASA.GOV. IN DS ;; ANSWER SECTION (3 records) NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 ) NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200820221008 20200813221008 26665 gov. VvcysiD35jMbF18dBUyrIIWrFccOnei07XYzmHqKAdfBe3LKoT1vT2bEeb+NT/O4AlZHg1K1bkfd ptCrl/sxW7pNcQkanNynk6ljoW3YSpJpgd1/n59Qw1XUl2+jIrAfrQeMNuKmRLdHscP9f1q4zvEt OK06OJ4MALZR/OliEGeQzpM9s+oyo5LRxEyivXN+S+1kDejIVKUGOC5LP9zlGg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for NASA.GOV in the GOV zone
	DS=12439/SHA-256 has algorithm RSASHA256
	DS=12439/SHA-1 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20200820221008 20200813221008 26665 gov. VvcysiD35jMbF18dBUyrIIWrFccOnei07XYzmHqKAdfBe3LKoT1vT2bEeb+NT/O4AlZHg1K1bkfd ptCrl/sxW7pNcQkanNynk6ljoW3YSpJpgd1/n59Qw1XUl2+jIrAfrQeMNuKmRLdHscP9f1q4zvEt OK06OJ4MALZR/OliEGeQzpM9s+oyo5LRxEyivXN+S+1kDejIVKUGOC5LP9zlGg== )`
	RRSIG=26665 and DNSKEY=26665 verifies the DS RRset
	DS=12439/SHA-256 is now in the chain-of-trust
	`NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 )`
	`NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f`
	Query to ns3.NASA.GOV for NASA.GOV/DNSKEY
	Received 1073 bytes from 198.116.4.181
	;; Answer received from 198.116.4.181 (1073 bytes) ;; HEADER SECTION ;; id = 57560 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) NASA.GOV. 600 IN DNSKEY ( 256 3 8 AwEAAa49kRB2szD5Zy6Sp9mJ1km2rSsBlGPfrt7V0tulyeHSyFXNoHW9DMkGk5BvSTzz2l2gwUE1 6C1g86EVpAzJxdTZnfPWY3e1Ys3jqTQEtl2aaA/3gytpRQMgTpU7jy1bMUbDaTXNzWv+Z67MJ3mg qrCgU6OQqwqvxn30rECFnd6b ) ; Key ID = 4116 NASA.GOV. 600 IN DNSKEY ( 256 3 8 AwEAAf1JeCtevMtb4VzqLtl1xK3Sqmo9FjaJ1E8Zu5WtjAY2rLMea9y7Keo0uOlPTBVulJ7E12eB McMowvYWrqmceRkghd2Nj4sT5uDEzuMX5BaH+P9OvaPAE8bYvB0o0rC/TDZQoaCRBZ6eqlm7CCT2 EQtXdUfxJZIFxHlYiTBW/DD/ ) ; Key ID = 3069 NASA.GOV. 600 IN DNSKEY ( 257 3 8 AwEAAZhncN1UiWIZ8Dtk3nb5o4kVNStpV3/tX3F5jfHMjxxjWn7Noj3N/YjDdPDBJWZisAjTiFJr rT/YN/mWSI3siKPZ0udeotTyk0A43QVLT2c23BpkZ47BNOv0nruT/zbf8D3Z062gJX6iM0/4Fo/G /TAj/C2jQsNu3Eb4jd+pr4NqYuy5POJSgY2yrfbzpGpsjSVH41JIM6ua8bFi+U08juZYY+Qq74f1 5Xr6fZ+rqpy/ixgd3b4zNm3wIBHMU8TcywSWYdV0FrWJXCEYuGSh0fPOB8EZ7nciy7nzaeAqYm6H Ni382oY9HuYuB9sO/UXsGs9K7deHky7h0W1hln7J/5E= ) ; Key ID = 12439 NASA.GOV. 600 IN RRSIG ( DNSKEY 8 2 600 20200904012317 20200805002317 4116 nasa.gov. JN2FzmjxBFOJRLFKKvZEI6mh87qOTTN3Ybifbc1ONI2qL8SubulAo60hUZtTKDNSzENqdwP/61Es Rq1wc1T6BikwG9dd+/33Ywq/D0NBfqQ6avVVz8P1FjveJMLR6zHWrNUlO3+sJVde00n+4xBJxxKB nDmZd7Uh/d3zG/Zw8CQ= ) nasa.gov. 600 IN RRSIG ( DNSKEY 8 2 600 20200904012317 20200805002317 12439 nasa.gov. RkNVDtR2vwpmDA91EOtGL8S8q0WYk6Mhy6YKhytHuGdV3+pBBi6qw8Hm9yIAkcpj7o23N8cPtrUj /CfysOL5vTGkkf5WH/9TPFL1KIVeRJyifajJOBwJqu2F6/EL7+IPY7kkxaCMJ9P00wUHiHYNovam CkNcxlN5dJHrV4hiRLGNoUWJFm9/7BikONrRzoIuI+mjfzWDLnTnY31iEU/8CCbRUry6iHe0CqxL l1/Q9t6H1WqNSe3Fidk6sTnXfzz30ENEp9bYX1L9XeTPnpXRP2LMo7s2I7iQXtMITMJUvvSJ7fDp j9AFaAuLMgWkMKTpckUwhCGE5/rZzjaDLkD83w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for NASA.GOV
	`NASA.GOV. 600 IN DNSKEY ( 256 3 8 AwEAAa49kRB2szD5Zy6Sp9mJ1km2rSsBlGPfrt7V0tulyeHSyFXNoHW9DMkGk5BvSTzz2l2gwUE1 6C1g86EVpAzJxdTZnfPWY3e1Ys3jqTQEtl2aaA/3gytpRQMgTpU7jy1bMUbDaTXNzWv+Z67MJ3mg qrCgU6OQqwqvxn30rECFnd6b ) ; Key ID = 4116`
	`NASA.GOV. 600 IN DNSKEY ( 256 3 8 AwEAAf1JeCtevMtb4VzqLtl1xK3Sqmo9FjaJ1E8Zu5WtjAY2rLMea9y7Keo0uOlPTBVulJ7E12eB McMowvYWrqmceRkghd2Nj4sT5uDEzuMX5BaH+P9OvaPAE8bYvB0o0rC/TDZQoaCRBZ6eqlm7CCT2 EQtXdUfxJZIFxHlYiTBW/DD/ ) ; Key ID = 3069`
	`NASA.GOV. 600 IN DNSKEY ( 257 3 8 AwEAAZhncN1UiWIZ8Dtk3nb5o4kVNStpV3/tX3F5jfHMjxxjWn7Noj3N/YjDdPDBJWZisAjTiFJr rT/YN/mWSI3siKPZ0udeotTyk0A43QVLT2c23BpkZ47BNOv0nruT/zbf8D3Z062gJX6iM0/4Fo/G /TAj/C2jQsNu3Eb4jd+pr4NqYuy5POJSgY2yrfbzpGpsjSVH41JIM6ua8bFi+U08juZYY+Qq74f1 5Xr6fZ+rqpy/ixgd3b4zNm3wIBHMU8TcywSWYdV0FrWJXCEYuGSh0fPOB8EZ7nciy7nzaeAqYm6H Ni382oY9HuYuB9sO/UXsGs9K7deHky7h0W1hln7J/5E= ) ; Key ID = 12439`
	DNSKEY=12439/SEP is now in the chain-of-trust
	DS=12439/SHA-256 verifies DNSKEY=12439/SEP
	DS=12439/SHA-1 verifies DNSKEY=12439/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`NASA.GOV. 600 IN RRSIG ( DNSKEY 8 2 600 20200904012317 20200805002317 4116 nasa.gov. JN2FzmjxBFOJRLFKKvZEI6mh87qOTTN3Ybifbc1ONI2qL8SubulAo60hUZtTKDNSzENqdwP/61Es Rq1wc1T6BikwG9dd+/33Ywq/D0NBfqQ6avVVz8P1FjveJMLR6zHWrNUlO3+sJVde00n+4xBJxxKB nDmZd7Uh/d3zG/Zw8CQ= )`
	`nasa.gov. 600 IN RRSIG ( DNSKEY 8 2 600 20200904012317 20200805002317 12439 nasa.gov. RkNVDtR2vwpmDA91EOtGL8S8q0WYk6Mhy6YKhytHuGdV3+pBBi6qw8Hm9yIAkcpj7o23N8cPtrUj /CfysOL5vTGkkf5WH/9TPFL1KIVeRJyifajJOBwJqu2F6/EL7+IPY7kkxaCMJ9P00wUHiHYNovam CkNcxlN5dJHrV4hiRLGNoUWJFm9/7BikONrRzoIuI+mjfzWDLnTnY31iEU/8CCbRUry6iHe0CqxL l1/Q9t6H1WqNSe3Fidk6sTnXfzz30ENEp9bYX1L9XeTPnpXRP2LMo7s2I7iQXtMITMJUvvSJ7fDp j9AFaAuLMgWkMKTpckUwhCGE5/rZzjaDLkD83w== )`
	RRSIG=4116 and DNSKEY=4116 verifies the DNSKEY RRset
	RRSIG=12439 and DNSKEY=12439/SEP verifies the DNSKEY RRset
	DNSKEY=4116 is now in the chain-of-trust
	DNSKEY=3069 is now in the chain-of-trust
	Query to ns1.NASA.GOV for NASA.GOV/A
	Received 237 bytes from 198.116.4.189
	;; Answer received from 198.116.4.189 (237 bytes) ;; HEADER SECTION ;; id = 48468 ;; 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) ;; NASA.GOV. IN A ;; ANSWER SECTION (3 records) NASA.GOV. 600 IN A 52.0.14.116 NASA.GOV. 600 IN A 23.22.39.120 NASA.GOV. 600 IN RRSIG ( A 8 2 600 20200906023243 20200807013820 4116 nasa.gov. a+m9cFHv7gPnQ1B46vGulGLV7bc+jyolgulJowX3W6jNK1S45OQag0UFJ109xiFlCKyNWCCl12U2 pAZbxozpsdcrGZn6sphdiFyJdtp1Aj1KA+PE1OaRJL39RXh4Trv5W1fx66hLkV63qsb3fYKkIqlP rEob1RfvH+/CR0yJMkg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NASA.GOV is authoritative for NASA.GOV
	Found RRSIG signed by nasa.gov zone
	Query to ns1.NASA.GOV for NASA.GOV/SOA
	Received 249 bytes from 198.116.4.189
	;; Answer received from 198.116.4.189 (249 bytes) ;; HEADER SECTION ;; id = 36114 ;; 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) ;; NASA.GOV. IN SOA ;; ANSWER SECTION (2 records) NASA.GOV. 600 IN SOA ( ns1.NASA.GOV. dns.NASA.GOV. 201179157 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 300 ;minimum ) NASA.GOV. 600 IN RRSIG ( SOA 8 2 600 20200912204004 20200813194004 4116 nasa.gov. Hez0PYMDd0rPaI8Fdj7f2fnHwZU+4bTNv+zAzNaqgm0rfzOEbv/aTK0qxZcbHKol4kmGRYAw1YaN b9m+Cpq4/0/LtwrCdePn3Uz0qmFk22fqFyNUrCmy04C0py5BZQeERGtQlTLXB44sFqq3k3TKxNJP GUH5m3jnwazdcXEKX/0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns2.NASA.GOV for NASA.GOV/SOA
	Received 249 bytes from 198.116.4.185
	;; Answer received from 198.116.4.185 (249 bytes) ;; HEADER SECTION ;; id = 58562 ;; 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) ;; NASA.GOV. IN SOA ;; ANSWER SECTION (2 records) NASA.GOV. 600 IN SOA ( ns1.NASA.GOV. dns.NASA.GOV. 201179157 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 300 ;minimum ) NASA.GOV. 600 IN RRSIG ( SOA 8 2 600 20200912204004 20200813194004 4116 nasa.gov. Hez0PYMDd0rPaI8Fdj7f2fnHwZU+4bTNv+zAzNaqgm0rfzOEbv/aTK0qxZcbHKol4kmGRYAw1YaN b9m+Cpq4/0/LtwrCdePn3Uz0qmFk22fqFyNUrCmy04C0py5BZQeERGtQlTLXB44sFqq3k3TKxNJP GUH5m3jnwazdcXEKX/0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns3.NASA.GOV for NASA.GOV/SOA
	Received 249 bytes from 198.116.4.181
	;; Answer received from 198.116.4.181 (249 bytes) ;; HEADER SECTION ;; id = 10709 ;; 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) ;; NASA.GOV. IN SOA ;; ANSWER SECTION (2 records) NASA.GOV. 600 IN SOA ( ns1.NASA.GOV. dns.NASA.GOV. 201179157 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 300 ;minimum ) NASA.GOV. 600 IN RRSIG ( SOA 8 2 600 20200912204004 20200813194004 4116 nasa.gov. Hez0PYMDd0rPaI8Fdj7f2fnHwZU+4bTNv+zAzNaqgm0rfzOEbv/aTK0qxZcbHKol4kmGRYAw1YaN b9m+Cpq4/0/LtwrCdePn3Uz0qmFk22fqFyNUrCmy04C0py5BZQeERGtQlTLXB44sFqq3k3TKxNJP GUH5m3jnwazdcXEKX/0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns1.NASA.GOV for NASA.GOV/A
	Received 237 bytes from 198.116.4.189
	;; Answer received from 198.116.4.189 (237 bytes) ;; HEADER SECTION ;; id = 35128 ;; 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) ;; NASA.GOV. IN A ;; ANSWER SECTION (3 records) NASA.GOV. 600 IN A 52.0.14.116 NASA.GOV. 600 IN A 23.22.39.120 NASA.GOV. 600 IN RRSIG ( A 8 2 600 20200906023243 20200807013820 4116 nasa.gov. a+m9cFHv7gPnQ1B46vGulGLV7bc+jyolgulJowX3W6jNK1S45OQag0UFJ109xiFlCKyNWCCl12U2 pAZbxozpsdcrGZn6sphdiFyJdtp1Aj1KA+PE1OaRJL39RXh4Trv5W1fx66hLkV63qsb3fYKkIqlP rEob1RfvH+/CR0yJMkg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NASA.GOV A RR has value 52.0.14.116
	NASA.GOV A RR has value 23.22.39.120
	Found 1 RRSIGs over A RRset
	`NASA.GOV. 600 IN RRSIG ( A 8 2 600 20200906023243 20200807013820 4116 nasa.gov. a+m9cFHv7gPnQ1B46vGulGLV7bc+jyolgulJowX3W6jNK1S45OQag0UFJ109xiFlCKyNWCCl12U2 pAZbxozpsdcrGZn6sphdiFyJdtp1Aj1KA+PE1OaRJL39RXh4Trv5W1fx66hLkV63qsb3fYKkIqlP rEob1RfvH+/CR0yJMkg= )`
	RRSIG=4116 and DNSKEY=4116 verifies the A RRset

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DNSSEC Analyzer

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