DNSSEC Analyzer

Domain Name:

Time: 2023-12-04 03:37:04 UTC, NTP stratum 16

Analyzing DNSSEC problems for nsf.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 h.root-servers.net for ./DNSKEY
	Received 864 bytes from 198.97.190.53
	;; Response received from 198.97.190.53 (864 octets) ;; HEADER SECTION ;; id = 41142 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAddS95RV5uUtkUCN7vyvpb0kDZgmtXwN5Sj/d08+X7ND2sgWBabKnFhftrOsSx9DUhKR3gpM PIxac84Nou8Wzkiu2A/sTzP1F6KpCL8epgemdlZVd1ATHEjpB0KHIQmDjSEO/frGgi8ijQ2vDF3A MSrUwH7qntL1E5ufPHGKRM+agGghcAYfJHJN1dw7Ki3Fo22RDB3VZBxU9yJ3vl/T4hngeL7zK84v gl62tlJJw1rK5S/3U4p/bZarjtMFOHDfh0DEj1ywtRpkpPnge03gmINoa2tz+Kff67kbQb0NhHJY zPRpViaMEWZI9pgGH9ZyuFdNrNRx68XSiO7sya7/i+c= ) ; Key ID = 46780 . 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 20231221000000 20231130000000 20326 . Vq+Z0sYiDdI6V+KCvfoTAYNxmsKiv703Lxyy4OREQPew0qYrrUySU54Jn+NiOlkHLm+o83YW7ZZ0 eyikQKrt42dD2Hdigy7YiOeML1W3wqkZYDg/DoHo5i8zP+B6461Z/yVrjkcTSgM6C8FZuOaDqj5X PMghMfDo0fQy0spEL6rtLzGNXDZ+j5D+hcoQPYtZu9svhm9AHqZoXLu5id7whpsVJhON4BM1pQRF 7JSlTIi0cn7SGhFpfypnj/2E5hUvJ1bRRkr+wItfi7B4+b19lDNgtLZiDs3opRMmStbaF3HEFgTh UZ+HcCRzQASdyuZ4Y8xr1SUX/MpSlct5EBFshg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAddS95RV5uUtkUCN7vyvpb0kDZgmtXwN5Sj/d08+X7ND2sgWBabKnFhftrOsSx9DUhKR3gpM PIxac84Nou8Wzkiu2A/sTzP1F6KpCL8epgemdlZVd1ATHEjpB0KHIQmDjSEO/frGgi8ijQ2vDF3A MSrUwH7qntL1E5ufPHGKRM+agGghcAYfJHJN1dw7Ki3Fo22RDB3VZBxU9yJ3vl/T4hngeL7zK84v gl62tlJJw1rK5S/3U4p/bZarjtMFOHDfh0DEj1ywtRpkpPnge03gmINoa2tz+Kff67kbQb0NhHJY zPRpViaMEWZI9pgGH9ZyuFdNrNRx68XSiO7sya7/i+c= ) ; Key ID = 46780`
	`. 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 20231221000000 20231130000000 20326 . Vq+Z0sYiDdI6V+KCvfoTAYNxmsKiv703Lxyy4OREQPew0qYrrUySU54Jn+NiOlkHLm+o83YW7ZZ0 eyikQKrt42dD2Hdigy7YiOeML1W3wqkZYDg/DoHo5i8zP+B6461Z/yVrjkcTSgM6C8FZuOaDqj5X PMghMfDo0fQy0spEL6rtLzGNXDZ+j5D+hcoQPYtZu9svhm9AHqZoXLu5id7whpsVJhON4BM1pQRF 7JSlTIi0cn7SGhFpfypnj/2E5hUvJ1bRRkr+wItfi7B4+b19lDNgtLZiDs3opRMmStbaF3HEFgTh UZ+HcCRzQASdyuZ4Y8xr1SUX/MpSlct5EBFshg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=46780 is now in the chain-of-trust
	Query to m.root-servers.net for nsf.gov/A
	Received 665 bytes from 202.12.27.33
	;; Response received from 202.12.27.33 (665 octets) ;; HEADER SECTION ;; id = 26364 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20231216170000 20231203160000 46780 . gLJ9+KGexBdt9T6tMYiuUeL1DN0kVog086WEE8j3hejHWhqlLEopLrFldZO/tBY8eU1JD1bDX9l2 PWaxwQRnhz/vOVvg+UVzf+8w++Nz10//EM+2sgiw64nyPeY0/cx6Bhedk2CY0zba4/p+5eRJ3m76 4dN/pOHqH++32LAjtOwus6rIrbEGlEa8XdGVV9wzOKXpKKaHPuSt51bJgewmbNB4mpnRTrTAcl3X VnhrOCZ3UUbE2HPONFV3DWXWr8pYniB0vx+JIfn0ONWZQjxhPV81/vFelT7Hv6t+PVHBZ2+H361G 3zIgiSG3DeYqARjse2JhOWEptdioMyHjR786pA== ) ;; ADDITIONAL SECTION (9 records) d.ns.gov. 172800 IN A 199.33.233.1 c.ns.gov. 172800 IN A 199.33.232.1 b.ns.gov. 172800 IN A 199.33.231.1 a.ns.gov. 172800 IN A 199.33.230.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to i.root-servers.net for gov/DNSKEY
	Received 661 bytes from 192.36.148.17
	;; Response received from 192.36.148.17 (661 octets) ;; HEADER SECTION ;; id = 50858 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS d.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20231216170000 20231203160000 46780 . gLJ9+KGexBdt9T6tMYiuUeL1DN0kVog086WEE8j3hejHWhqlLEopLrFldZO/tBY8eU1JD1bDX9l2 PWaxwQRnhz/vOVvg+UVzf+8w++Nz10//EM+2sgiw64nyPeY0/cx6Bhedk2CY0zba4/p+5eRJ3m76 4dN/pOHqH++32LAjtOwus6rIrbEGlEa8XdGVV9wzOKXpKKaHPuSt51bJgewmbNB4mpnRTrTAcl3X VnhrOCZ3UUbE2HPONFV3DWXWr8pYniB0vx+JIfn0ONWZQjxhPV81/vFelT7Hv6t+PVHBZ2+H361G 3zIgiSG3DeYqARjse2JhOWEptdioMyHjR786pA== ) ;; ADDITIONAL SECTION (9 records) d.ns.gov. 172800 IN A 199.33.233.1 c.ns.gov. 172800 IN A 199.33.232.1 b.ns.gov. 172800 IN A 199.33.231.1 a.ns.gov. 172800 IN A 199.33.230.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone gov

gov

	Checking DS between . and gov
	Query to h.root-servers.net for gov/DS
	Received 415 bytes from 198.97.190.53
	;; Response received from 198.97.190.53 (415 octets) ;; HEADER SECTION ;; id = 25147 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DS ;; ANSWER SECTION (3 records) gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20231216170000 20231203160000 46780 . gLJ9+KGexBdt9T6tMYiuUeL1DN0kVog086WEE8j3hejHWhqlLEopLrFldZO/tBY8eU1JD1bDX9l2 PWaxwQRnhz/vOVvg+UVzf+8w++Nz10//EM+2sgiw64nyPeY0/cx6Bhedk2CY0zba4/p+5eRJ3m76 4dN/pOHqH++32LAjtOwus6rIrbEGlEa8XdGVV9wzOKXpKKaHPuSt51bJgewmbNB4mpnRTrTAcl3X VnhrOCZ3UUbE2HPONFV3DWXWr8pYniB0vx+JIfn0ONWZQjxhPV81/vFelT7Hv6t+PVHBZ2+H361G 3zIgiSG3DeYqARjse2JhOWEptdioMyHjR786pA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DS records for gov in the . zone
	DS=7698/SHA-256 has algorithm RSASHA256
	DS=64280/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20231216170000 20231203160000 46780 . gLJ9+KGexBdt9T6tMYiuUeL1DN0kVog086WEE8j3hejHWhqlLEopLrFldZO/tBY8eU1JD1bDX9l2 PWaxwQRnhz/vOVvg+UVzf+8w++Nz10//EM+2sgiw64nyPeY0/cx6Bhedk2CY0zba4/p+5eRJ3m76 4dN/pOHqH++32LAjtOwus6rIrbEGlEa8XdGVV9wzOKXpKKaHPuSt51bJgewmbNB4mpnRTrTAcl3X VnhrOCZ3UUbE2HPONFV3DWXWr8pYniB0vx+JIfn0ONWZQjxhPV81/vFelT7Hv6t+PVHBZ2+H361G 3zIgiSG3DeYqARjse2JhOWEptdioMyHjR786pA== )`
	RRSIG=46780 and DNSKEY=46780 verifies the DS RRset
	DS=7698/SHA-256 is now in the chain-of-trust
	DS=64280/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	`gov. 86400 IN DS ( 64280 8 2 d66cdda12234c22c5e6fd1c894dbd682fe7967e111793485a281972bfb164377 )`
	Query to d.ns.gov for gov/DNSKEY
	Received 1233 bytes from 199.33.233.1
	;; Response received from 199.33.233.1 (1233 octets) ;; HEADER SECTION ;; id = 26175 ;; 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: 65535 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (5 records) gov. 3600 IN DNSKEY ( 257 3 8 AwEAAZp0vliR0TOBCJXmdagY36BI5ZveSPE3OSrcXKDs8IZa86x1+gwbheJcfLB6Fw6cWYUXaNgA mFcbxqIqWc5VJSyPS9yCPdEOLEIiegwCmcWnNsEyc0snKTyypXnvJ5JNhoznpFILDqlksAqP/aiq 1/l0w8TMkRbRrViLrJ1ayaScZ0nn/ge5wNpX09T9RI+gF1OIMJDdgH1vi0a+t6smSy4pUrerFTsu y8JAL+PP85MZiOssT9yoERfWSjFKde6PrQX5vj090AxT+hztb+q2EFXnF1a2L73/3UarB19k5NR3 MT1uM7ddag64Q0lg3aTy3MglDCzP7/StUxdeyL5qIX8= ) ; Key ID = 64280 gov. 3600 IN DNSKEY ( 256 3 8 AwEAAcbYvlY667qXEzHsDTkft9cgKy5F0S9CAP+aFK9+sJumGqvpMaOyOzsilJ+OSVFhopJ1aRFp CUpLVIcVJ3E3YATGpzB45M0D5c4oJ0RjEIUakBwcPghmSW8K1GPqj/eUs4fbVPytXwtwvUll9Lxf gUvi5DA6xD6d2ckwDyRxfcMhXYydr2hIsgfrBLmRDMi4BkxMvA23eShPd/tPvnR0gJk= ) ; Key ID = 10104 gov. 3600 IN 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. 3600 IN DNSKEY ( 256 3 8 AwEAAbT+wFfiTKtZbQlPbwFTqp9NfdYu5NVfU9blz6CHPZ2Uiy8tMVx4BcrAkHvLJcJmV+zMnuH0 kVbB9zjN9zwTJ9jfwXw9J2IGZhmo4gmed6j573ysMN5xSM13e7zDRnaQfeklEpITrM7biA9gXooU /GOZG1ex7gNh0+dpBdPqUc19mlu7O1U9V0Z53qNj4Dp/KbsAMuOyXLN3ImpXgwEYHg8= ) ; Key ID = 49735 gov. 3600 IN RRSIG ( DNSKEY 8 1 3600 20240114223826 20231114223826 64280 gov. GcLTi+wyezkrKpy8CyIO/2WxxX3hteAiBqMWPVfp8Io1xdnIXP16NVdN8wHKe2rQ82Be6f6ozHot VDBeSwQRxwUDZJ8fDrAjwJk4eZE1Ck27tfIMIlhnI1cW5rDOuDvoYUUK+8NfuE4wCkYZwZiD08uD SXFJfHmWJBYrHWlxKzhhAvcanPpuD0haIw7pyKYF7kdqCKAIOAwgNq6NTWwWAzLwf6iDrZ3tzCiH 8YSP5biMA0zVOmqJ9Kr3bPfO8NDUr5CEeaaJM46QVmjweSjSeujtgV+eexOFIWEGaBBYUyHBiYCE XpLqr9u2rXsw4uvoKUhHXHt1WI35HSjKnNuCRQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 65535 ;; option:
	Found 4 DNSKEY records for gov
	`gov. 3600 IN DNSKEY ( 257 3 8 AwEAAZp0vliR0TOBCJXmdagY36BI5ZveSPE3OSrcXKDs8IZa86x1+gwbheJcfLB6Fw6cWYUXaNgA mFcbxqIqWc5VJSyPS9yCPdEOLEIiegwCmcWnNsEyc0snKTyypXnvJ5JNhoznpFILDqlksAqP/aiq 1/l0w8TMkRbRrViLrJ1ayaScZ0nn/ge5wNpX09T9RI+gF1OIMJDdgH1vi0a+t6smSy4pUrerFTsu y8JAL+PP85MZiOssT9yoERfWSjFKde6PrQX5vj090AxT+hztb+q2EFXnF1a2L73/3UarB19k5NR3 MT1uM7ddag64Q0lg3aTy3MglDCzP7/StUxdeyL5qIX8= ) ; Key ID = 64280`
	`gov. 3600 IN DNSKEY ( 256 3 8 AwEAAcbYvlY667qXEzHsDTkft9cgKy5F0S9CAP+aFK9+sJumGqvpMaOyOzsilJ+OSVFhopJ1aRFp CUpLVIcVJ3E3YATGpzB45M0D5c4oJ0RjEIUakBwcPghmSW8K1GPqj/eUs4fbVPytXwtwvUll9Lxf gUvi5DA6xD6d2ckwDyRxfcMhXYydr2hIsgfrBLmRDMi4BkxMvA23eShPd/tPvnR0gJk= ) ; Key ID = 10104`
	`gov. 3600 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. 3600 IN DNSKEY ( 256 3 8 AwEAAbT+wFfiTKtZbQlPbwFTqp9NfdYu5NVfU9blz6CHPZ2Uiy8tMVx4BcrAkHvLJcJmV+zMnuH0 kVbB9zjN9zwTJ9jfwXw9J2IGZhmo4gmed6j573ysMN5xSM13e7zDRnaQfeklEpITrM7biA9gXooU /GOZG1ex7gNh0+dpBdPqUc19mlu7O1U9V0Z53qNj4Dp/KbsAMuOyXLN3ImpXgwEYHg8= ) ; Key ID = 49735`
	DNSKEY=64280/SEP is now in the chain-of-trust
	DS=64280/SHA-256 verifies DNSKEY=64280/SEP
	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. 3600 IN RRSIG ( DNSKEY 8 1 3600 20240114223826 20231114223826 64280 gov. GcLTi+wyezkrKpy8CyIO/2WxxX3hteAiBqMWPVfp8Io1xdnIXP16NVdN8wHKe2rQ82Be6f6ozHot VDBeSwQRxwUDZJ8fDrAjwJk4eZE1Ck27tfIMIlhnI1cW5rDOuDvoYUUK+8NfuE4wCkYZwZiD08uD SXFJfHmWJBYrHWlxKzhhAvcanPpuD0haIw7pyKYF7kdqCKAIOAwgNq6NTWwWAzLwf6iDrZ3tzCiH 8YSP5biMA0zVOmqJ9Kr3bPfO8NDUr5CEeaaJM46QVmjweSjSeujtgV+eexOFIWEGaBBYUyHBiYCE XpLqr9u2rXsw4uvoKUhHXHt1WI35HSjKnNuCRQ== )`
	RRSIG=64280 and DNSKEY=64280/SEP verifies the DNSKEY RRset
	DNSKEY=10104 is now in the chain-of-trust
	DNSKEY=49735 is now in the chain-of-trust
	Query to d.ns.gov for nsf.gov/A
	Received 501 bytes from 199.33.233.1
	;; Response received from 199.33.233.1 (501 octets) ;; HEADER SECTION ;; id = 29033 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) nsf.gov. 10800 IN NS ns1.nsf.gov. nsf.gov. 10800 IN NS ns2.nsf.gov. nsf.gov. 10800 IN NS ns3.nsf.gov. nsf.gov. 3600 IN DS 29743 5 1 8d637e0ab19e1a5f37fa351c5adffaf57f3f24d2 nsf.gov. 3600 IN DS ( 29743 5 2 2cc1a9ee9e0343788f2d3b409c7a1a0963e6ecbf46f8f6801b13919b4b4836f8 ) nsf.gov. 3600 IN RRSIG ( DS 8 2 3600 20231205043705 20231203023705 10104 gov. BCRnT4aN9uYD6QZTIB4Vf9hmhMajOWYDxf2TsinYwLqk0QU1RKjn8BMNXkj9/mPVv4sKDkPtdY5C Es3BeDj2j3BzsCNxPzMXDfn+p1TKLx99kTW61KBsVzJAzy8mtBoJQGIKpTPrE0031L50LPmIG7ey Q4WzPnPSqCt4Ue9+TM1EwGpQ81g3dB8wjaa3/suZ/I20Z6Z0Iw51vQD0VpRWGw== ) ;; ADDITIONAL SECTION (7 records) ns1.nsf.gov. 3600 IN A 128.150.2.55 ns1.nsf.gov. 3600 IN AAAA 2620:10f:6001:2::55 ns2.nsf.gov. 3600 IN A 128.150.2.56 ns2.nsf.gov. 3600 IN AAAA 2620:10f:6001:2::56 ns3.nsf.gov. 3600 IN A 204.14.134.242 ns3.nsf.gov. 3600 IN AAAA 2607:f478:80:1::242 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to c.ns.gov for nsf.gov/DNSKEY
	Received 501 bytes from 199.33.232.1
	;; Response received from 199.33.232.1 (501 octets) ;; HEADER SECTION ;; id = 50041 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) nsf.gov. 10800 IN NS ns1.nsf.gov. nsf.gov. 10800 IN NS ns2.nsf.gov. nsf.gov. 10800 IN NS ns3.nsf.gov. nsf.gov. 3600 IN DS 29743 5 1 8d637e0ab19e1a5f37fa351c5adffaf57f3f24d2 nsf.gov. 3600 IN DS ( 29743 5 2 2cc1a9ee9e0343788f2d3b409c7a1a0963e6ecbf46f8f6801b13919b4b4836f8 ) nsf.gov. 3600 IN RRSIG ( DS 8 2 3600 20231205043705 20231203023705 10104 gov. BCRnT4aN9uYD6QZTIB4Vf9hmhMajOWYDxf2TsinYwLqk0QU1RKjn8BMNXkj9/mPVv4sKDkPtdY5C Es3BeDj2j3BzsCNxPzMXDfn+p1TKLx99kTW61KBsVzJAzy8mtBoJQGIKpTPrE0031L50LPmIG7ey Q4WzPnPSqCt4Ue9+TM1EwGpQ81g3dB8wjaa3/suZ/I20Z6Z0Iw51vQD0VpRWGw== ) ;; ADDITIONAL SECTION (7 records) ns1.nsf.gov. 3600 IN A 128.150.2.55 ns1.nsf.gov. 3600 IN AAAA 2620:10f:6001:2::55 ns2.nsf.gov. 3600 IN A 128.150.2.56 ns2.nsf.gov. 3600 IN AAAA 2620:10f:6001:2::56 ns3.nsf.gov. 3600 IN A 204.14.134.242 ns3.nsf.gov. 3600 IN AAAA 2607:f478:80:1::242 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone nsf.gov

nsf.gov

	Checking DS between gov and nsf.gov
	Query to c.ns.gov for nsf.gov/DS
	Received 315 bytes from 199.33.232.1
	;; Response received from 199.33.232.1 (315 octets) ;; HEADER SECTION ;; id = 50406 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN DS ;; ANSWER SECTION (3 records) nsf.gov. 3600 IN DS 29743 5 1 8d637e0ab19e1a5f37fa351c5adffaf57f3f24d2 nsf.gov. 3600 IN DS ( 29743 5 2 2cc1a9ee9e0343788f2d3b409c7a1a0963e6ecbf46f8f6801b13919b4b4836f8 ) nsf.gov. 3600 IN RRSIG ( DS 8 2 3600 20231205043705 20231203023705 10104 gov. BCRnT4aN9uYD6QZTIB4Vf9hmhMajOWYDxf2TsinYwLqk0QU1RKjn8BMNXkj9/mPVv4sKDkPtdY5C Es3BeDj2j3BzsCNxPzMXDfn+p1TKLx99kTW61KBsVzJAzy8mtBoJQGIKpTPrE0031L50LPmIG7ey Q4WzPnPSqCt4Ue9+TM1EwGpQ81g3dB8wjaa3/suZ/I20Z6Z0Iw51vQD0VpRWGw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DS records for nsf.gov in the gov zone
	DS=29743/SHA-1 has algorithm RSASHA1
	DS=29743/SHA-256 has algorithm RSASHA1
	Found 1 RRSIGs over DS RRset
	`nsf.gov. 3600 IN RRSIG ( DS 8 2 3600 20231205043705 20231203023705 10104 gov. BCRnT4aN9uYD6QZTIB4Vf9hmhMajOWYDxf2TsinYwLqk0QU1RKjn8BMNXkj9/mPVv4sKDkPtdY5C Es3BeDj2j3BzsCNxPzMXDfn+p1TKLx99kTW61KBsVzJAzy8mtBoJQGIKpTPrE0031L50LPmIG7ey Q4WzPnPSqCt4Ue9+TM1EwGpQ81g3dB8wjaa3/suZ/I20Z6Z0Iw51vQD0VpRWGw== )`
	RRSIG=10104 and DNSKEY=10104 verifies the DS RRset
	DS=29743/SHA-1 is now in the chain-of-trust
	`nsf.gov. 3600 IN DS 29743 5 1 8d637e0ab19e1a5f37fa351c5adffaf57f3f24d2`
	`nsf.gov. 3600 IN DS ( 29743 5 2 2cc1a9ee9e0343788f2d3b409c7a1a0963e6ecbf46f8f6801b13919b4b4836f8 )`
	Query to ns2.nsf.gov for nsf.gov/DNSKEY
	Received 1237 bytes from 128.150.2.56
	;; Response received from 128.150.2.56 (1237 octets) ;; HEADER SECTION ;; id = 35644 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 6 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN DNSKEY ;; ANSWER SECTION (6 records) nsf.gov. 172800 IN DNSKEY ( 257 3 5 AwEAAdmbwDSPtR9Fk2JTHbmoeFbS0JLM6EnAGfXMgbDaPd8VQ8/zAXfdWsUJptvnFQmqOEoqdEQu ejY2+7uH2oWRSDy6M/VUTDPB8PyJb1nQLQPxZAQGRHPIEe4zLepzF98tyXkocSIB5S0sgIblEHcg FMbq6feBqPxn50gS3Uo1fEej27quaytaMUvKW60U0nG5zAn/cxBHq+8307Idn5iPZUjmq070eKlt rSzBcICfW4uonvQYV/JnXr6tPeBQyWUT/q9FJZ5QzcMRQODOY/gUeKJO7ObXyq+YU9Lor6h49cj3 MRPn7U1MU/EME0kVa0Zbeg4cZuYbL2WLqiHQgghlvnk= ) ; Key ID = 29743 nsf.gov. 172800 IN DNSKEY ( 256 3 5 AwEAAcii5IGmWmPMNqF3teRzhCDZeNb31ZHhuU4jJDinWifR3E+ONuav/lCF+1I9u8akPZ0T8ZKR TrA2E6WEfcwbR4cTykAAMJLtCTR7gy7W3oKYWUlsScxwwOF9qnaZyZB2kYSTFAn+mAaoee8Baqvq cabVazzP1Odi7BZsVJTl/zID ) ; Key ID = 36837 nsf.gov. 172800 IN DNSKEY ( 256 3 5 AwEAAbW/enZ9z1BSq8SogDxcJygISc5U0uACbjyRH7IMVxir5W/wOmzwA/pT3XElvNbWVPkOSSdc z3z//SK0pO/cGHa4BTeblPk/tO4qUM4K6G/JSZoxg5rTbXv5liuvDNhpQ11ZFE7t+v9s7WhAdKKN xshQQylpJePTUuG2+uXFC8TP ) ; Key ID = 52131 nsf.gov. 172800 IN RRSIG ( DNSKEY 5 2 172800 20231208002528 20231203233916 29743 nsf.gov. w0RNdTWC+fN01qj8Jz11gmKMabEsXqJntBUAxoVBjQj9Wz4GMKOfZDLFZGxjnPmUvWJP8RaVdvws nFCU18hodCtuN1he2PbcZbKBM1XJ7+/YuTyTq/zZrgb5oXl+BvNpTNin1CFBUJ3ByyvhvRku+H2o XKoAS0pZizWjMU1faY/6IfVmTQdVAqgdaVCVEDi72eCcIntDctKrDqJsIjx2o9Ri+Zn/P8+wZNDb U2loQThqKgzQq1fPU4Qv6/G1iIvYnQ/KsH9AzRtUrE30KWIsqHqQqrNv4T7qL4+fm2lY0/z3hKIQ e/zm3Nt9P09oE9UyukGr/9VLFIhNqafueQfJLA== ) nsf.gov. 172800 IN RRSIG ( DNSKEY 5 2 172800 20231208002528 20231203233916 36837 nsf.gov. ZWzzILICPxBj+lcKXrCkyXzTMz/hhp/awX/Gml8Iv2Y3WYAfGMMqHWsCo7cYOXyv36R6kQfYHB5x ViOBAMdjddPTn5VtwqdPkJrOsn4Nc8+idLXmT8Y5/hg85fYNv4sdng84g3QZayx8sjE4KKSArAgv fMeMk32zrP18YIGxm5g= ) nsf.gov. 172800 IN RRSIG ( DNSKEY 5 2 172800 20231208002528 20231203233916 52131 nsf.gov. bN4d2AEnUOXHidql2vBXM5j8G2ErJcdN2DPf7aKVfRI3DEkwlo/F3ChNjK2kVqnaDXUkrm1ZMdoS zBI7sv2eyV7iQmte/f55XFzCfPdfbAqFZpMJjnmV8xzHg15QzinhnW/96usDAdwjzSvSS/mp8XU6 PQomXW4BuwBy2vKXvUc= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	Found 3 DNSKEY records for nsf.gov
	`nsf.gov. 172800 IN DNSKEY ( 257 3 5 AwEAAdmbwDSPtR9Fk2JTHbmoeFbS0JLM6EnAGfXMgbDaPd8VQ8/zAXfdWsUJptvnFQmqOEoqdEQu ejY2+7uH2oWRSDy6M/VUTDPB8PyJb1nQLQPxZAQGRHPIEe4zLepzF98tyXkocSIB5S0sgIblEHcg FMbq6feBqPxn50gS3Uo1fEej27quaytaMUvKW60U0nG5zAn/cxBHq+8307Idn5iPZUjmq070eKlt rSzBcICfW4uonvQYV/JnXr6tPeBQyWUT/q9FJZ5QzcMRQODOY/gUeKJO7ObXyq+YU9Lor6h49cj3 MRPn7U1MU/EME0kVa0Zbeg4cZuYbL2WLqiHQgghlvnk= ) ; Key ID = 29743`
	`nsf.gov. 172800 IN DNSKEY ( 256 3 5 AwEAAcii5IGmWmPMNqF3teRzhCDZeNb31ZHhuU4jJDinWifR3E+ONuav/lCF+1I9u8akPZ0T8ZKR TrA2E6WEfcwbR4cTykAAMJLtCTR7gy7W3oKYWUlsScxwwOF9qnaZyZB2kYSTFAn+mAaoee8Baqvq cabVazzP1Odi7BZsVJTl/zID ) ; Key ID = 36837`
	`nsf.gov. 172800 IN DNSKEY ( 256 3 5 AwEAAbW/enZ9z1BSq8SogDxcJygISc5U0uACbjyRH7IMVxir5W/wOmzwA/pT3XElvNbWVPkOSSdc z3z//SK0pO/cGHa4BTeblPk/tO4qUM4K6G/JSZoxg5rTbXv5liuvDNhpQ11ZFE7t+v9s7WhAdKKN xshQQylpJePTUuG2+uXFC8TP ) ; Key ID = 52131`
	DNSKEY=29743/SEP is now in the chain-of-trust
	DS=29743/SHA-1 verifies DNSKEY=29743/SEP
	DS=29743/SHA-256 verifies DNSKEY=29743/SEP
	Found 3 RRSIGs over DNSKEY RRset
	`nsf.gov. 172800 IN RRSIG ( DNSKEY 5 2 172800 20231208002528 20231203233916 29743 nsf.gov. w0RNdTWC+fN01qj8Jz11gmKMabEsXqJntBUAxoVBjQj9Wz4GMKOfZDLFZGxjnPmUvWJP8RaVdvws nFCU18hodCtuN1he2PbcZbKBM1XJ7+/YuTyTq/zZrgb5oXl+BvNpTNin1CFBUJ3ByyvhvRku+H2o XKoAS0pZizWjMU1faY/6IfVmTQdVAqgdaVCVEDi72eCcIntDctKrDqJsIjx2o9Ri+Zn/P8+wZNDb U2loQThqKgzQq1fPU4Qv6/G1iIvYnQ/KsH9AzRtUrE30KWIsqHqQqrNv4T7qL4+fm2lY0/z3hKIQ e/zm3Nt9P09oE9UyukGr/9VLFIhNqafueQfJLA== )`
	`nsf.gov. 172800 IN RRSIG ( DNSKEY 5 2 172800 20231208002528 20231203233916 36837 nsf.gov. ZWzzILICPxBj+lcKXrCkyXzTMz/hhp/awX/Gml8Iv2Y3WYAfGMMqHWsCo7cYOXyv36R6kQfYHB5x ViOBAMdjddPTn5VtwqdPkJrOsn4Nc8+idLXmT8Y5/hg85fYNv4sdng84g3QZayx8sjE4KKSArAgv fMeMk32zrP18YIGxm5g= )`
	`nsf.gov. 172800 IN RRSIG ( DNSKEY 5 2 172800 20231208002528 20231203233916 52131 nsf.gov. bN4d2AEnUOXHidql2vBXM5j8G2ErJcdN2DPf7aKVfRI3DEkwlo/F3ChNjK2kVqnaDXUkrm1ZMdoS zBI7sv2eyV7iQmte/f55XFzCfPdfbAqFZpMJjnmV8xzHg15QzinhnW/96usDAdwjzSvSS/mp8XU6 PQomXW4BuwBy2vKXvUc= )`
	RRSIG=29743 and DNSKEY=29743/SEP verifies the DNSKEY RRset
	RRSIG=36837 and DNSKEY=36837 verifies the DNSKEY RRset
	RRSIG=52131 and DNSKEY=52131 verifies the DNSKEY RRset
	DNSKEY=36837 is now in the chain-of-trust
	DNSKEY=52131 is now in the chain-of-trust
	Query to ns1.nsf.gov for nsf.gov/A
	Received 386 bytes from 128.150.2.55
	;; Response received from 128.150.2.55 (386 octets) ;; HEADER SECTION ;; id = 7377 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (3 records) nsf.gov. 300 IN A 128.150.221.106 nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= ) nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	ns1.nsf.gov is authoritative for nsf.gov
	Found RRSIG signed by nsf.gov zone
	Query to ns3.nsf.gov for nsf.gov/SOA
	Received 436 bytes from 204.14.134.242
	;; Response received from 204.14.134.242 (436 octets) ;; HEADER SECTION ;; id = 43870 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN SOA ;; ANSWER SECTION (3 records) nsf.gov. 10800 IN SOA ( p-dns-i-gridmstr01.nsf.gov. postmaster.nsf.gov. 280113 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) nsf.gov. 10800 IN RRSIG ( SOA 5 2 10800 20231208033505 20231204023505 36837 nsf.gov. AaZJaXeefrwzI5lz7D0CooCT02H9oG4nuxvBo58K2AOoTnxq2K43Hb/WevSntou5p9AabLLRKI1P 9a6mw8XR21qeLL3lyQpPGAPM3YUzSd4dZEqyhlDd1+TkefnE/K2t3oA0ZzG1gHaPugoEZS8RUJ79 gLt72d7DA5eXb2TF1+c= ) nsf.gov. 10800 IN RRSIG ( SOA 5 2 10800 20231208033505 20231204023505 52131 nsf.gov. lYhbyFGrTnmJO7dffGDv9/hjrlN9Qr8rJmueikJXRQ4ulP7F03njHonq/3YHRkoNv65wXwfmyz8k /k10GS3Zvnw8CHQuIdIJhN0A8yUQ9kuCCILF3A1rZkOSyxjVnWjBN0nVkmBUB+0skU1WclT1deM2 F9wVdUpMpIFRndYeGuQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	Query to ns2.nsf.gov for nsf.gov/SOA
	Received 436 bytes from 128.150.2.56
	;; Response received from 128.150.2.56 (436 octets) ;; HEADER SECTION ;; id = 2164 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN SOA ;; ANSWER SECTION (3 records) nsf.gov. 10800 IN SOA ( p-dns-i-gridmstr01.nsf.gov. postmaster.nsf.gov. 280113 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) nsf.gov. 10800 IN RRSIG ( SOA 5 2 10800 20231208033505 20231204023505 36837 nsf.gov. AaZJaXeefrwzI5lz7D0CooCT02H9oG4nuxvBo58K2AOoTnxq2K43Hb/WevSntou5p9AabLLRKI1P 9a6mw8XR21qeLL3lyQpPGAPM3YUzSd4dZEqyhlDd1+TkefnE/K2t3oA0ZzG1gHaPugoEZS8RUJ79 gLt72d7DA5eXb2TF1+c= ) nsf.gov. 10800 IN RRSIG ( SOA 5 2 10800 20231208033505 20231204023505 52131 nsf.gov. lYhbyFGrTnmJO7dffGDv9/hjrlN9Qr8rJmueikJXRQ4ulP7F03njHonq/3YHRkoNv65wXwfmyz8k /k10GS3Zvnw8CHQuIdIJhN0A8yUQ9kuCCILF3A1rZkOSyxjVnWjBN0nVkmBUB+0skU1WclT1deM2 F9wVdUpMpIFRndYeGuQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	Query to ns1.nsf.gov for nsf.gov/A
	Received 386 bytes from 128.150.2.55
	;; Response received from 128.150.2.55 (386 octets) ;; HEADER SECTION ;; id = 30823 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (3 records) nsf.gov. 300 IN A 128.150.221.106 nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= ) nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	nsf.gov A RR has value 128.150.221.106
	Found 2 RRSIGs over A RRset
	`nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= )`
	`nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= )`
	RRSIG=36837 and DNSKEY=36837 verifies the A RRset
	RRSIG=52131 and DNSKEY=52131 verifies the A RRset

nsf.gov

	Query to ns2.nsf.gov for nsf.gov/A
	Received 386 bytes from 128.150.2.56
	;; Response received from 128.150.2.56 (386 octets) ;; HEADER SECTION ;; id = 4607 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (3 records) nsf.gov. 300 IN A 128.150.221.106 nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= ) nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	ns2.nsf.gov is authoritative for nsf.gov
	Found RRSIG signed by nsf.gov zone
	Query to ns2.nsf.gov for nsf.gov/A
	Received 386 bytes from 128.150.2.56
	;; Response received from 128.150.2.56 (386 octets) ;; HEADER SECTION ;; id = 2113 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (3 records) nsf.gov. 300 IN A 128.150.221.106 nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= ) nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	nsf.gov A RR has value 128.150.221.106
	Found 2 RRSIGs over A RRset
	`nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= )`
	`nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= )`
	RRSIG=36837 and DNSKEY=36837 verifies the A RRset
	RRSIG=52131 and DNSKEY=52131 verifies the A RRset

nsf.gov

	Query to ns3.nsf.gov for nsf.gov/A
	Received 386 bytes from 204.14.134.242
	;; Response received from 204.14.134.242 (386 octets) ;; HEADER SECTION ;; id = 51218 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (3 records) nsf.gov. 300 IN A 128.150.221.106 nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= ) nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	ns3.nsf.gov is authoritative for nsf.gov
	Found RRSIG signed by nsf.gov zone
	Query to ns3.nsf.gov for nsf.gov/A
	Received 386 bytes from 204.14.134.242
	;; Response received from 204.14.134.242 (386 octets) ;; HEADER SECTION ;; id = 16781 ;; 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: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; nsf.gov. IN A ;; ANSWER SECTION (3 records) nsf.gov. 300 IN A 128.150.221.106 nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= ) nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	nsf.gov A RR has value 128.150.221.106
	Found 2 RRSIGs over A RRset
	`nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 36837 nsf.gov. C0qUomSbWX7MVD42z/ur10l4YOwVbSOE24ezvfnqDQHximLESV+TGHPPMnx3IfXLOTadkh2ZExVC KPtmLIXOgBqRI09+999VKRBvU7YeotxEwkVzrhFRwaDh5oihemumeAXobygrpssuP536PXZKkFux WOhy1rxkq6CAYD88UpU= )`
	`nsf.gov. 300 IN RRSIG ( A 5 2 300 20231207194740 20231203191957 52131 nsf.gov. IsI4e6nDcPq8sDDkdxbpLtOSctT7BjF/pAFD4VD6mbgAsjoOVpO7W000z0G9IQPoNSA1TFDzKBZ1 7cyY3g58QxULDDOuf8ahO7gycCVOaWVJ0L8JLhlzGeEhHmHBhn20uAoOQogBDWu6wmzmKTjQXzUh YG66gpNg1soFpCb9TUk= )`
	RRSIG=36837 and DNSKEY=36837 verifies the A RRset
	RRSIG=52131 and DNSKEY=52131 verifies the A RRset

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