DNSSEC Analyzer - grouplist.io

Domain Name:

Time: 2022-07-03 13:52:13 UTC, NTP stratum 16

Analyzing DNSSEC problems for grouplist.io

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 d.root-servers.net for ./DNSKEY
	Received 1139 bytes from 199.7.91.13
	;; Response received from 199.7.91.13 (1139 octets) ;; HEADER SECTION ;; id = 33481 ;; 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: 1450 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826 . 172800 IN DNSKEY ( 256 3 8 AwEAAak/ZU9wDNQD7XTAGTDkn32UR8I6auRDekbGky+yyWKdUHmwAJv90YHCUTib8aVBgNgbxkee ZGRx3W4+XhMZbfUr5fMwmD3u9P2yzJpbRtjGNM/XZvzGs9HHNymz3Bp851anHZfNy6pJud265/XM KzFlAY8sMJjum0hvx/DuCDELLyhsvdfOD9rHM93UXO0bcAjvI8tjZsGI+Pfp9KdxF9vS/sAzpFXK sldix+e6xv8rRS6WPg2LAooxF+eO5DgFSilYmnyCK4VPJ7ntjD/8m0bs128ZT1eY3oXCbojDv59l LAgrdGSbcVxQF2KHoUHDmkOC5BzG/1xRtW4v/3y4/H8= ) ; Key ID = 47671 . 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 20220722000000 20220701000000 20326 . UJgbj1GrmV4k6PQ8B2ZiwmYzhxvnYApuDVr278iu3U+uqpDs4JHQJCcs2xC2YJaZ1q2rBr9buUhe Tp+MDElUEk64Y2Xi9cSpbkQLMKEV+wUtHSDQKqbl5DHvtGqjgRF9844KZHYjCZ8bUHW7m6IQmC3Z aepHTykLoU6ZulGhfhJ0zLjTkwHA8SoQhqU20GUOy3j/fJz0HsnKxo9ZAkY0OF9DPOee099XpYfg H9i0uBQDWQ0IBSLd+dYW321FHr+hvPSKmtKQ6Z1EQPgWCcQYmhrOWrpVRhg3yCSHAmHEQhF1gVRc BBVMaiV5snYlQEVVsePg0/LUZk8ezsGhwHbH6A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1450 ;; option:
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAak/ZU9wDNQD7XTAGTDkn32UR8I6auRDekbGky+yyWKdUHmwAJv90YHCUTib8aVBgNgbxkee ZGRx3W4+XhMZbfUr5fMwmD3u9P2yzJpbRtjGNM/XZvzGs9HHNymz3Bp851anHZfNy6pJud265/XM KzFlAY8sMJjum0hvx/DuCDELLyhsvdfOD9rHM93UXO0bcAjvI8tjZsGI+Pfp9KdxF9vS/sAzpFXK sldix+e6xv8rRS6WPg2LAooxF+eO5DgFSilYmnyCK4VPJ7ntjD/8m0bs128ZT1eY3oXCbojDv59l LAgrdGSbcVxQF2KHoUHDmkOC5BzG/1xRtW4v/3y4/H8= ) ; Key ID = 47671`
	`. 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 20220722000000 20220701000000 20326 . UJgbj1GrmV4k6PQ8B2ZiwmYzhxvnYApuDVr278iu3U+uqpDs4JHQJCcs2xC2YJaZ1q2rBr9buUhe Tp+MDElUEk64Y2Xi9cSpbkQLMKEV+wUtHSDQKqbl5DHvtGqjgRF9844KZHYjCZ8bUHW7m6IQmC3Z aepHTykLoU6ZulGhfhJ0zLjTkwHA8SoQhqU20GUOy3j/fJz0HsnKxo9ZAkY0OF9DPOee099XpYfg H9i0uBQDWQ0IBSLd+dYW321FHr+hvPSKmtKQ6Z1EQPgWCcQYmhrOWrpVRhg3yCSHAmHEQhF1gVRc BBVMaiV5snYlQEVVsePg0/LUZk8ezsGhwHbH6A== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=20826 is now in the chain-of-trust
	DNSKEY=47671 is now in the chain-of-trust
	Query to k.root-servers.net for grouplist.io/A
	Received 624 bytes from 193.0.14.129
	;; Response received from 193.0.14.129 (624 octets) ;; HEADER SECTION ;; id = 30095 ;; 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) ;; grouplist.io. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) io. 172800 IN NS a0.nic.io. io. 172800 IN NS a2.nic.io. io. 172800 IN NS b0.nic.io. io. 172800 IN NS c0.nic.io. io. 86400 IN DS ( 57355 8 2 95a57c3bab7849dbcddf7c72ada71a88146b141110318ca5be672057e865c3e2 ) io. 86400 IN RRSIG ( DS 8 1 86400 20220716050000 20220703040000 20826 . FhE5KZOMipr/Gnp9Qe4UljM5OPaGh91v3Lipi1U1tQVuIi256FfTfCu92lNjReklGyx8c3yL4LlY hZv9/M8BDc0BTbj9peGZL+GLBQ4Z/mlhFLX46HY5nQmjymugHSkLCyW2nAgGA7xTy86Ry59rfdlr HcJvhUWhtbxv/hY9J5oyJPz2ts/urpxtBLyoiCDJMfjADacrsuvaOI3fYTqR2A5pNgOUG/bDgO4Q 32557lkwB/UEmTS4OuU7oKnfzzizwrtSTTQT8Uqu/2EyGKpxCxjs8Eqdt/b4b6ttrm1xRcM6NfvZ 1ZK2eAXsdaf444+kcRTjJ00dGwCHcnk9hmUeTg== ) ;; ADDITIONAL SECTION (9 records) a0.nic.io. 172800 IN A 65.22.160.17 a2.nic.io. 172800 IN A 65.22.163.17 b0.nic.io. 172800 IN A 65.22.161.17 c0.nic.io. 172800 IN A 65.22.162.17 a0.nic.io. 172800 IN AAAA 2a01:8840:9e::17 a2.nic.io. 172800 IN AAAA 2a01:8840:a1::17 b0.nic.io. 172800 IN AAAA 2a01:8840:9f::17 c0.nic.io. 172800 IN AAAA 2a01:8840:a0::17 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to l.root-servers.net for io/DNSKEY
	Received 614 bytes from 199.7.83.42
	;; Response received from 199.7.83.42 (614 octets) ;; HEADER SECTION ;; id = 18914 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; io. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) io. 172800 IN NS a0.nic.io. io. 172800 IN NS a2.nic.io. io. 172800 IN NS b0.nic.io. io. 172800 IN NS c0.nic.io. io. 86400 IN DS ( 57355 8 2 95a57c3bab7849dbcddf7c72ada71a88146b141110318ca5be672057e865c3e2 ) io. 86400 IN RRSIG ( DS 8 1 86400 20220716050000 20220703040000 20826 . FhE5KZOMipr/Gnp9Qe4UljM5OPaGh91v3Lipi1U1tQVuIi256FfTfCu92lNjReklGyx8c3yL4LlY hZv9/M8BDc0BTbj9peGZL+GLBQ4Z/mlhFLX46HY5nQmjymugHSkLCyW2nAgGA7xTy86Ry59rfdlr HcJvhUWhtbxv/hY9J5oyJPz2ts/urpxtBLyoiCDJMfjADacrsuvaOI3fYTqR2A5pNgOUG/bDgO4Q 32557lkwB/UEmTS4OuU7oKnfzzizwrtSTTQT8Uqu/2EyGKpxCxjs8Eqdt/b4b6ttrm1xRcM6NfvZ 1ZK2eAXsdaf444+kcRTjJ00dGwCHcnk9hmUeTg== ) ;; ADDITIONAL SECTION (9 records) a0.nic.io. 172800 IN A 65.22.160.17 a0.nic.io. 172800 IN AAAA 2a01:8840:9e::17 a2.nic.io. 172800 IN A 65.22.163.17 a2.nic.io. 172800 IN AAAA 2a01:8840:a1::17 b0.nic.io. 172800 IN A 65.22.161.17 b0.nic.io. 172800 IN AAAA 2a01:8840:9f::17 c0.nic.io. 172800 IN A 65.22.162.17 c0.nic.io. 172800 IN AAAA 2a01:8840:a0::17 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone io

	Checking DS between . and io
	Query to i.root-servers.net for io/DS
	Received 366 bytes from 192.36.148.17
	;; Response received from 192.36.148.17 (366 octets) ;; HEADER SECTION ;; id = 5337 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; io. IN DS ;; ANSWER SECTION (2 records) io. 86400 IN DS ( 57355 8 2 95a57c3bab7849dbcddf7c72ada71a88146b141110318ca5be672057e865c3e2 ) io. 86400 IN RRSIG ( DS 8 1 86400 20220716050000 20220703040000 20826 . FhE5KZOMipr/Gnp9Qe4UljM5OPaGh91v3Lipi1U1tQVuIi256FfTfCu92lNjReklGyx8c3yL4LlY hZv9/M8BDc0BTbj9peGZL+GLBQ4Z/mlhFLX46HY5nQmjymugHSkLCyW2nAgGA7xTy86Ry59rfdlr HcJvhUWhtbxv/hY9J5oyJPz2ts/urpxtBLyoiCDJMfjADacrsuvaOI3fYTqR2A5pNgOUG/bDgO4Q 32557lkwB/UEmTS4OuU7oKnfzzizwrtSTTQT8Uqu/2EyGKpxCxjs8Eqdt/b4b6ttrm1xRcM6NfvZ 1ZK2eAXsdaf444+kcRTjJ00dGwCHcnk9hmUeTg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 1 DS records for io in the . zone
	DS=57355/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`io. 86400 IN RRSIG ( DS 8 1 86400 20220716050000 20220703040000 20826 . FhE5KZOMipr/Gnp9Qe4UljM5OPaGh91v3Lipi1U1tQVuIi256FfTfCu92lNjReklGyx8c3yL4LlY hZv9/M8BDc0BTbj9peGZL+GLBQ4Z/mlhFLX46HY5nQmjymugHSkLCyW2nAgGA7xTy86Ry59rfdlr HcJvhUWhtbxv/hY9J5oyJPz2ts/urpxtBLyoiCDJMfjADacrsuvaOI3fYTqR2A5pNgOUG/bDgO4Q 32557lkwB/UEmTS4OuU7oKnfzzizwrtSTTQT8Uqu/2EyGKpxCxjs8Eqdt/b4b6ttrm1xRcM6NfvZ 1ZK2eAXsdaf444+kcRTjJ00dGwCHcnk9hmUeTg== )`
	RRSIG=20826 and DNSKEY=20826 verifies the DS RRset
	DS=57355/SHA-256 is now in the chain-of-trust
	`io. 86400 IN DS ( 57355 8 2 95a57c3bab7849dbcddf7c72ada71a88146b141110318ca5be672057e865c3e2 )`
	Query to a0.nic.io for io/DNSKEY
	Received 893 bytes from 65.22.160.17
	;; Response received from 65.22.160.17 (893 octets) ;; HEADER SECTION ;; id = 51389 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; io. IN DNSKEY ;; ANSWER SECTION (4 records) io. 3600 IN DNSKEY ( 257 3 8 AwEAAdgV7ipvizPjJNDZ1O5Ea7hmp+qelixmzCqWbwPH00VOKvlEcWfM/PKGLt+Phj9jVJqDytWI m7Ff7+fUaRMPzMuUW2Z7ViLitxH4iNtKtwU+DMzdGpzRMXFAF1WdbxCF5lWoK0MHsIR5oD9Vkwop kttyGnKjYhTDNObYHg8Mi5E9j0FjU4OEpKw6NbZduVKp2pRBBejm/8WKq0O1PukchMa6TQIJlYNs JZNzD1QLcKZWEup+fTvqzAWiK2Su6rlDC7rgwe6OjhrT2ejqlORp3h5S4WJGi3haUczvA/O5GYjh GmXxp5CJ01RJSYG0BsbY1tpEX+9Y4+GhS/nf8Qo0iDc= ) ; Key ID = 57355 io. 3600 IN DNSKEY ( 256 3 8 AwEAAefo8j2MdV3HMGjFQzjYYNyp9AlNu3bvxFMRI02l6b75UbZ3xLq3/6HkTmpg6VSGpQLMnrd4 vOWM3yTs/4e+R82TxP48AqP4vbJ6PjQL202MFHj0NEp6XT4Wc9eBGdXUi6N8f5pCUbk8tE+qotYd UmqYE9gXq+I5pBOA+TIXWzdl ) ; Key ID = 11779 io. 3600 IN DNSKEY ( 256 3 8 AwEAAdbe8scfu8AMkQgf8ze7oItVL/qMtD3Z6no28bJ2aQM9iKV7O38fEAY9iGCvkkQstSv0qazt iA6irfRnMHX4yr0vma5f1faBjqfLCPlKB+cU73Tu/McxomKhm697JrFrU1+/Ug3EYRmQBUR5AIag 79G02CRnUSK5OTMjzx74vQmj ) ; Key ID = 50244 io. 3600 IN RRSIG ( DNSKEY 8 1 3600 20220722154222 20220701144222 57355 io. jVKaUGBhFSKUn7pecQDDJAYxvzrwSJSxxRtGZYxvR/AIw4gcAQQZsBeGwJUJlWp4Gd5jM2UmoKbg vbnIBPDDdF1LbEzgGnSuJpiw6nFNoCHFaiklsZlrYokXZQJ5RM1QV8hRqeqw3SJBTgU9NJ0KSgiJ FmU9xR8Z7E8fOGH0Pwhy6UhCgBixOLg02Zdl+1bEsoP+5LzaNJskTv5cuIrlBtGzSki+izUAhvne ISDrS1P8YUK3g44W029xgpzgjMs6Vf0kn82A6xLbbMPa/USbsc+L3vTLd6tyfjsWX7cOe3Oya7zF hw4iY9fpw7MNc9ghEWwAv/Lcev+aKG02r+OzWw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 3 DNSKEY records for io
	`io. 3600 IN DNSKEY ( 257 3 8 AwEAAdgV7ipvizPjJNDZ1O5Ea7hmp+qelixmzCqWbwPH00VOKvlEcWfM/PKGLt+Phj9jVJqDytWI m7Ff7+fUaRMPzMuUW2Z7ViLitxH4iNtKtwU+DMzdGpzRMXFAF1WdbxCF5lWoK0MHsIR5oD9Vkwop kttyGnKjYhTDNObYHg8Mi5E9j0FjU4OEpKw6NbZduVKp2pRBBejm/8WKq0O1PukchMa6TQIJlYNs JZNzD1QLcKZWEup+fTvqzAWiK2Su6rlDC7rgwe6OjhrT2ejqlORp3h5S4WJGi3haUczvA/O5GYjh GmXxp5CJ01RJSYG0BsbY1tpEX+9Y4+GhS/nf8Qo0iDc= ) ; Key ID = 57355`
	`io. 3600 IN DNSKEY ( 256 3 8 AwEAAefo8j2MdV3HMGjFQzjYYNyp9AlNu3bvxFMRI02l6b75UbZ3xLq3/6HkTmpg6VSGpQLMnrd4 vOWM3yTs/4e+R82TxP48AqP4vbJ6PjQL202MFHj0NEp6XT4Wc9eBGdXUi6N8f5pCUbk8tE+qotYd UmqYE9gXq+I5pBOA+TIXWzdl ) ; Key ID = 11779`
	`io. 3600 IN DNSKEY ( 256 3 8 AwEAAdbe8scfu8AMkQgf8ze7oItVL/qMtD3Z6no28bJ2aQM9iKV7O38fEAY9iGCvkkQstSv0qazt iA6irfRnMHX4yr0vma5f1faBjqfLCPlKB+cU73Tu/McxomKhm697JrFrU1+/Ug3EYRmQBUR5AIag 79G02CRnUSK5OTMjzx74vQmj ) ; Key ID = 50244`
	DNSKEY=57355/SEP is now in the chain-of-trust
	DS=57355/SHA-256 verifies DNSKEY=57355/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`io. 3600 IN RRSIG ( DNSKEY 8 1 3600 20220722154222 20220701144222 57355 io. jVKaUGBhFSKUn7pecQDDJAYxvzrwSJSxxRtGZYxvR/AIw4gcAQQZsBeGwJUJlWp4Gd5jM2UmoKbg vbnIBPDDdF1LbEzgGnSuJpiw6nFNoCHFaiklsZlrYokXZQJ5RM1QV8hRqeqw3SJBTgU9NJ0KSgiJ FmU9xR8Z7E8fOGH0Pwhy6UhCgBixOLg02Zdl+1bEsoP+5LzaNJskTv5cuIrlBtGzSki+izUAhvne ISDrS1P8YUK3g44W029xgpzgjMs6Vf0kn82A6xLbbMPa/USbsc+L3vTLd6tyfjsWX7cOe3Oya7zF hw4iY9fpw7MNc9ghEWwAv/Lcev+aKG02r+OzWw== )`
	RRSIG=57355 and DNSKEY=57355/SEP verifies the DNSKEY RRset
	DNSKEY=11779 is now in the chain-of-trust
	DNSKEY=50244 is now in the chain-of-trust
	Query to b0.nic.io for grouplist.io/A
	Received 308 bytes from 65.22.161.17
	;; Response received from 65.22.161.17 (308 octets) ;; HEADER SECTION ;; id = 56655 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; grouplist.io. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) grouplist.io. 3600 IN NS elliot.ns.cloudflare.com. grouplist.io. 3600 IN NS tina.ns.cloudflare.com. grouplist.io. 3600 IN DS ( 2371 13 2 eee2a5e4ed224681c203c074438ca434a62c46178a3a32142e39abfbe5eca9d7 ) grouplist.io. 3600 IN RRSIG ( DS 8 2 3600 20220722154222 20220701144222 11779 io. FbK0rzsgCztX2WbFk4xUkkJJrt0wvvcful/LNt1b8Z4GBCAXLyEBUS0/v3WL1CUvtnqNkT33r+m3 0JSpJ+ha4d8yR9XK4u/LqsmjAMAu1ntax+NwN9ITjqMxOR40iYr1UTevSCikR11Hxx6wVzUh1uX4 QG9CB83SOxE4Qwr01JE= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to a0.nic.io for grouplist.io/DNSKEY
	Received 308 bytes from 65.22.160.17
	;; Response received from 65.22.160.17 (308 octets) ;; HEADER SECTION ;; id = 35625 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; grouplist.io. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) grouplist.io. 3600 IN NS tina.ns.cloudflare.com. grouplist.io. 3600 IN NS elliot.ns.cloudflare.com. grouplist.io. 3600 IN DS ( 2371 13 2 eee2a5e4ed224681c203c074438ca434a62c46178a3a32142e39abfbe5eca9d7 ) grouplist.io. 3600 IN RRSIG ( DS 8 2 3600 20220722154222 20220701144222 11779 io. FbK0rzsgCztX2WbFk4xUkkJJrt0wvvcful/LNt1b8Z4GBCAXLyEBUS0/v3WL1CUvtnqNkT33r+m3 0JSpJ+ha4d8yR9XK4u/LqsmjAMAu1ntax+NwN9ITjqMxOR40iYr1UTevSCikR11Hxx6wVzUh1uX4 QG9CB83SOxE4Qwr01JE= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone grouplist.io

grouplist.io

	Checking DS between io and grouplist.io
	Query to b0.nic.io for grouplist.io/DS
	Received 251 bytes from 65.22.161.17
	;; Response received from 65.22.161.17 (251 octets) ;; HEADER SECTION ;; id = 49177 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; grouplist.io. IN DS ;; ANSWER SECTION (2 records) grouplist.io. 3600 IN DS ( 2371 13 2 eee2a5e4ed224681c203c074438ca434a62c46178a3a32142e39abfbe5eca9d7 ) grouplist.io. 3600 IN RRSIG ( DS 8 2 3600 20220722154222 20220701144222 11779 io. FbK0rzsgCztX2WbFk4xUkkJJrt0wvvcful/LNt1b8Z4GBCAXLyEBUS0/v3WL1CUvtnqNkT33r+m3 0JSpJ+ha4d8yR9XK4u/LqsmjAMAu1ntax+NwN9ITjqMxOR40iYr1UTevSCikR11Hxx6wVzUh1uX4 QG9CB83SOxE4Qwr01JE= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 1 DS records for grouplist.io in the io zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`grouplist.io. 3600 IN RRSIG ( DS 8 2 3600 20220722154222 20220701144222 11779 io. FbK0rzsgCztX2WbFk4xUkkJJrt0wvvcful/LNt1b8Z4GBCAXLyEBUS0/v3WL1CUvtnqNkT33r+m3 0JSpJ+ha4d8yR9XK4u/LqsmjAMAu1ntax+NwN9ITjqMxOR40iYr1UTevSCikR11Hxx6wVzUh1uX4 QG9CB83SOxE4Qwr01JE= )`
	RRSIG=11779 and DNSKEY=11779 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`grouplist.io. 3600 IN DS ( 2371 13 2 eee2a5e4ed224681c203c074438ca434a62c46178a3a32142e39abfbe5eca9d7 )`
	Query to tina.ns.cloudflare.com for grouplist.io/DNSKEY
	Received 309 bytes from 172.64.32.230
	;; Response received from 172.64.32.230 (309 octets) ;; HEADER SECTION ;; id = 13108 ;; 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) ;; grouplist.io. IN DNSKEY ;; ANSWER SECTION (3 records) grouplist.io. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371 grouplist.io. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505 grouplist.io. 3600 IN RRSIG ( DNSKEY 13 2 3600 20220814002223 20220614002223 2371 grouplist.io. v+1IEmtcAF3OsIuNQ2cn6HM+lR8jA5y0hCqU5gJ/yMvoq/zRrD5YYFARJ6G2DCjWngck/Q7PYQdX ZeFlTE/ThQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DNSKEY records for grouplist.io
	`grouplist.io. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371`
	`grouplist.io. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505`
	DNSKEY=2371/SEP is now in the chain-of-trust
	DS=2371/SHA-256 verifies DNSKEY=2371/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`grouplist.io. 3600 IN RRSIG ( DNSKEY 13 2 3600 20220814002223 20220614002223 2371 grouplist.io. v+1IEmtcAF3OsIuNQ2cn6HM+lR8jA5y0hCqU5gJ/yMvoq/zRrD5YYFARJ6G2DCjWngck/Q7PYQdX ZeFlTE/ThQ== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to elliot.ns.cloudflare.com for grouplist.io/A
	Received 181 bytes from 108.162.193.162
	;; Response received from 108.162.193.162 (181 octets) ;; HEADER SECTION ;; id = 21278 ;; 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) ;; grouplist.io. IN A ;; ANSWER SECTION (3 records) grouplist.io. 300 IN A 104.21.23.254 grouplist.io. 300 IN A 172.67.214.191 grouplist.io. 300 IN RRSIG ( A 13 2 300 20220704145214 20220702125214 34505 grouplist.io. z0SRD/JI8Um1K4xJpk9Fmieib45fg/10EGaAAXfiTEbJoTJEtBnfK1wgdfRJpBwdR3oShYMJiyWC aS6tjXSufw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	elliot.ns.cloudflare.com is authoritative for grouplist.io
	Found RRSIG signed by grouplist.io zone
	Query to tina.ns.cloudflare.com for grouplist.io/SOA
	Received 213 bytes from 108.162.192.230
	;; Response received from 108.162.192.230 (213 octets) ;; HEADER SECTION ;; id = 12805 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; grouplist.io. IN SOA ;; ANSWER SECTION (2 records) grouplist.io. 3600 IN SOA ( elliot.ns.cloudflare.com. dns.cloudflare.com. 2280738243 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 3600 ;minimum ) grouplist.io. 3600 IN RRSIG ( SOA 13 2 3600 20220704145214 20220702125214 34505 grouplist.io. s2LIu+B3i07Vg6YiRIMUZcIVvUJfLaf6MbPFw/SSTxkr+Z8kDxhoAoN2YwQMa6L9VAN6HJR/5GAX U/Rt0fl8lQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to elliot.ns.cloudflare.com for grouplist.io/A
	Received 181 bytes from 173.245.59.162
	;; Response received from 173.245.59.162 (181 octets) ;; HEADER SECTION ;; id = 56744 ;; 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) ;; grouplist.io. IN A ;; ANSWER SECTION (3 records) grouplist.io. 300 IN A 172.67.214.191 grouplist.io. 300 IN A 104.21.23.254 grouplist.io. 300 IN RRSIG ( A 13 2 300 20220704145214 20220702125214 34505 grouplist.io. W6jTMBwiXPUX/sk1bo4RyWhVI5qDfWxrHfHk53hfmzIc0HTRVHPJcbVoMhBpCy74pojWej3IE+Dy taNHQapeKQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	grouplist.io A RR has value 172.67.214.191
	grouplist.io A RR has value 104.21.23.254
	Found 1 RRSIGs over A RRset
	`grouplist.io. 300 IN RRSIG ( A 13 2 300 20220704145214 20220702125214 34505 grouplist.io. W6jTMBwiXPUX/sk1bo4RyWhVI5qDfWxrHfHk53hfmzIc0HTRVHPJcbVoMhBpCy74pojWej3IE+Dy taNHQapeKQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

grouplist.io

	Query to tina.ns.cloudflare.com for grouplist.io/A
	Received 181 bytes from 108.162.192.230
	;; Response received from 108.162.192.230 (181 octets) ;; HEADER SECTION ;; id = 8892 ;; 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) ;; grouplist.io. IN A ;; ANSWER SECTION (3 records) grouplist.io. 300 IN A 104.21.23.254 grouplist.io. 300 IN A 172.67.214.191 grouplist.io. 300 IN RRSIG ( A 13 2 300 20220704145214 20220702125214 34505 grouplist.io. YHRl44fzZDEDb/MLngCdCIJZqeTBOFkFuKU5+RSwqvn5o0QgQ1LfMiZ6QBqCfndTmx4xNgem9Xy4 wuvKuik59A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	tina.ns.cloudflare.com is authoritative for grouplist.io
	Found RRSIG signed by grouplist.io zone
	Query to tina.ns.cloudflare.com for grouplist.io/A
	Received 181 bytes from 173.245.58.230
	;; Response received from 173.245.58.230 (181 octets) ;; HEADER SECTION ;; id = 48501 ;; 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) ;; grouplist.io. IN A ;; ANSWER SECTION (3 records) grouplist.io. 300 IN A 104.21.23.254 grouplist.io. 300 IN A 172.67.214.191 grouplist.io. 300 IN RRSIG ( A 13 2 300 20220704145214 20220702125214 34505 grouplist.io. sVDqPWpg0QEsOyWyeRPAdVX+q8AfjXlRYeJU1WdOAS86vXO+rtGi1Fu+VvUCPpRXgbyX0D/VLAcD wBvS0nyxWA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	grouplist.io A RR has value 104.21.23.254
	grouplist.io A RR has value 172.67.214.191
	Found 1 RRSIGs over A RRset
	`grouplist.io. 300 IN RRSIG ( A 13 2 300 20220704145214 20220702125214 34505 grouplist.io. sVDqPWpg0QEsOyWyeRPAdVX+q8AfjXlRYeJU1WdOAS86vXO+rtGi1Fu+VvUCPpRXgbyX0D/VLAcD wBvS0nyxWA== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test grouplist.io at dnsviz.net.

DNSSEC Analyzer

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: