. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )
;; Response received from [198.41.0.4] 864 octets ;; HEADER SECTION ;; id = 35594 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAc0SunbHdS0KFEyZbYII/+tzsrNzIwurKxmJA+0fhAYlTPA/5LrMGkGEqvvufzM0w/CaVtdm 5eWkZYQcsoSKT5bycx0C4jxnLEb3ZiZUQSqu1rWcKGF1fj/GyDWLkOu7a5h3el+gPmglj/4l4V31 ugNYfqYq84vCB+3D6Sodrd+85KyonnzWJ8cS7aZ57x0d0sGqsAKA+6tRnIXjVNVe7Ro5xJuz8IR7 rOxdzfuRLriN+Z00EL3U5E7s9SISU/hDh7Q7N70W1mLMc1o2+tCRGjEWrw4wmCWMzc1kegbLES/d UOWFvPjJz0+AEeWDhd2GqtXk02BzAhdfeIAEIv68FTs= ) ; Key ID = 61050 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20241101000000 20241011000000 20326 . aA+m3YA9Bcrh9TblnApamOx9eSL7dPcKbcFsVBvqD7UlHGz0GY8iHeR8OXvjIKg0Y9qw7mgN1N4v Ok0DXpMAxzbtPeUGEmnvIsGS0TJKF+mFELMOne5Qno7//GMWbaZ5fr7KlMPL514OXzFM+RgA7w5H s28QV/fLAOHsvp7yokvPhZ6wOCHsvkgox/gZ1KAhMJI7zW16NYgBXViFBsjKh6POQeLeT1iH2tYN L+QkVApGib3MN0F4VhcpCPhJp7bsEnCXrWiRxULzq5OyFljKHtbX/0W03PDBQSwSCHq/ute5mksE h3jmJFc/p7OX/zE2/3vluUYY6uR5XXf1I8hbvA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326
. 172800 IN DNSKEY ( 256 3 8 AwEAAc0SunbHdS0KFEyZbYII/+tzsrNzIwurKxmJA+0fhAYlTPA/5LrMGkGEqvvufzM0w/CaVtdm 5eWkZYQcsoSKT5bycx0C4jxnLEb3ZiZUQSqu1rWcKGF1fj/GyDWLkOu7a5h3el+gPmglj/4l4V31 ugNYfqYq84vCB+3D6Sodrd+85KyonnzWJ8cS7aZ57x0d0sGqsAKA+6tRnIXjVNVe7Ro5xJuz8IR7 rOxdzfuRLriN+Z00EL3U5E7s9SISU/hDh7Q7N70W1mLMc1o2+tCRGjEWrw4wmCWMzc1kegbLES/d UOWFvPjJz0+AEeWDhd2GqtXk02BzAhdfeIAEIv68FTs= ) ; Key ID = 61050
. 172800 IN RRSIG ( DNSKEY 8 0 172800 20241101000000 20241011000000 20326 . aA+m3YA9Bcrh9TblnApamOx9eSL7dPcKbcFsVBvqD7UlHGz0GY8iHeR8OXvjIKg0Y9qw7mgN1N4v Ok0DXpMAxzbtPeUGEmnvIsGS0TJKF+mFELMOne5Qno7//GMWbaZ5fr7KlMPL514OXzFM+RgA7w5H s28QV/fLAOHsvp7yokvPhZ6wOCHsvkgox/gZ1KAhMJI7zW16NYgBXViFBsjKh6POQeLeT1iH2tYN L+QkVApGib3MN0F4VhcpCPhJp7bsEnCXrWiRxULzq5OyFljKHtbX/0W03PDBQSwSCHq/ute5mksE h3jmJFc/p7OX/zE2/3vluUYY6uR5XXf1I8hbvA== )
;; Response received from [199.7.91.13] 1167 octets ;; HEADER SECTION ;; id = 37874 ;; 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 = 15 arcount = 27 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1450, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 b.edu-servers.net. 172800 IN A 192.33.14.30 c.edu-servers.net. 172800 IN A 192.26.92.30 d.edu-servers.net. 172800 IN A 192.31.80.30 e.edu-servers.net. 172800 IN A 192.12.94.30 f.edu-servers.net. 172800 IN A 192.35.51.30 g.edu-servers.net. 172800 IN A 192.42.93.30 h.edu-servers.net. 172800 IN A 192.54.112.30 i.edu-servers.net. 172800 IN A 192.43.172.30 j.edu-servers.net. 172800 IN A 192.48.79.30 k.edu-servers.net. 172800 IN A 192.52.178.30 l.edu-servers.net. 172800 IN A 192.41.162.30 m.edu-servers.net. 172800 IN A 192.55.83.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
;; Response received from [192.58.128.30] 1162 octets ;; HEADER SECTION ;; id = 55996 ;; 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 = 15 arcount = 27 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 b.edu-servers.net. 172800 IN A 192.33.14.30 c.edu-servers.net. 172800 IN A 192.26.92.30 d.edu-servers.net. 172800 IN A 192.31.80.30 e.edu-servers.net. 172800 IN A 192.12.94.30 f.edu-servers.net. 172800 IN A 192.35.51.30 g.edu-servers.net. 172800 IN A 192.42.93.30 h.edu-servers.net. 172800 IN A 192.54.112.30 i.edu-servers.net. 172800 IN A 192.43.172.30 j.edu-servers.net. 172800 IN A 192.48.79.30 k.edu-servers.net. 172800 IN A 192.52.178.30 l.edu-servers.net. 172800 IN A 192.41.162.30 m.edu-servers.net. 172800 IN A 192.55.83.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
;; Response received from [199.7.83.42] 367 octets ;; HEADER SECTION ;; id = 19184 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DS ;; ANSWER SECTION (2 records) edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
edu. 86400 IN RRSIG ( DS 8 1 86400 20241025170000 20241012160000 61050 . M9hyWONv4FueLjwkBYgbDL0L66nKABCFxEtkBQTHAMT3Euphj01SjNt0MEp5lhCMaZk/FQ97WLmb 4wUV1pc+HUT5oHtuw2z0d1iaQ+r/BWwvDt7wJNVlKjrvAc+A3Ci8miA14vs9ARP1aOnLXYxKnj+T UwzzRuaOWnvaM4rPh6YNOZ9dYeZ4JsGRgxJFrm9z5Abji3nlYrV4FKCBSsRQyjl6WXusXNVhnucp FUgqMPZHyLka98ixXHX439jjma0qxCmlPUAac5sgExOEp4xlDC4WoUr3bcrHNDbWXTWYlorgabJJ /abhalNKUAbDj8HnsCN32CwNNkpgYZGjD7yuqA== )
edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d )
;; Response received from [192.43.172.30] 371 octets ;; HEADER SECTION ;; id = 52499 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (4 records) edu. 86400 IN DNSKEY ( 256 3 13 9aO0IZ4yT+GnW6HfHPVKywwbg48BZx4U1062elGWpYndzBSwWQax4LEe9uYrvACG2qGXEAACYsOV JGJ+Qi4Hyg== ) ; Key ID = 26800 edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; Key ID = 35663 edu. 86400 IN DNSKEY ( 256 3 13 88gptEgHrxwEoIcB0tn23cfDHg4jR7MtCcQKpp5TGNhNC8ro2ykI4ZZgX7IOBZRNXr3HBKmpa8nd sbGt5zo6Qw== ) ; Key ID = 30299 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20241027151114 20241012150614 35663 edu. SHlLyQnUFJjC0rjlQ6VEpydvdA+NPqd+UtbpFaBpIJ4Roh/quCppoFmVafReIElT49IgSvpnEXKc b17gOKrE0Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
edu. 86400 IN DNSKEY ( 256 3 13 9aO0IZ4yT+GnW6HfHPVKywwbg48BZx4U1062elGWpYndzBSwWQax4LEe9uYrvACG2qGXEAACYsOV JGJ+Qi4Hyg== ) ; Key ID = 26800
edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; Key ID = 35663
edu. 86400 IN DNSKEY ( 256 3 13 88gptEgHrxwEoIcB0tn23cfDHg4jR7MtCcQKpp5TGNhNC8ro2ykI4ZZgX7IOBZRNXr3HBKmpa8nd sbGt5zo6Qw== ) ; Key ID = 30299
edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20241027151114 20241012150614 35663 edu. SHlLyQnUFJjC0rjlQ6VEpydvdA+NPqd+UtbpFaBpIJ4Roh/quCppoFmVafReIElT49IgSvpnEXKc b17gOKrE0Q== )
;; Response received from [192.52.178.30] 534 octets ;; HEADER SECTION ;; id = 9587 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) cofc.edu. 172800 IN NS ns-614.awsdns-12.net. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241017031152 20241010020152 30299 edu. 4q8Ua6rAExIxBFAG3t0E7hS86T3TGavWkkmMnxQ6PNvuUlje/jIFnsGC9GtkirXrm+QvlEYPvz4Z QHJ75vO/VA== ) O73LO9KND87KA48G48GL3V7P06VUDIOA.edu. 900 IN NSEC3 ( 1 1 0 - ocqp4vur7s3ber65su7cjmchc8sr56n7 NS DS RRSIG ) O73LO9KND87KA48G48GL3V7P06VUDIOA.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241018011021 20241011000021 30299 edu. 3zPumyeBTJMopUagjBB/faT05J4XMVXTBj29ddvxnwXVR/tcLaYU5Hjib1+dmhxhf3xjKg/ndZrb 4odQHgrOEg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [192.12.94.30] 534 octets ;; HEADER SECTION ;; id = 20971 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) cofc.edu. 172800 IN NS ns-614.awsdns-12.net. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241017031152 20241010020152 30299 edu. 4q8Ua6rAExIxBFAG3t0E7hS86T3TGavWkkmMnxQ6PNvuUlje/jIFnsGC9GtkirXrm+QvlEYPvz4Z QHJ75vO/VA== ) O73LO9KND87KA48G48GL3V7P06VUDIOA.edu. 900 IN NSEC3 ( 1 1 0 - ocqp4vur7s3ber65su7cjmchc8sr56n7 NS DS RRSIG ) O73LO9KND87KA48G48GL3V7P06VUDIOA.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241018011021 20241011000021 30299 edu. 3zPumyeBTJMopUagjBB/faT05J4XMVXTBj29ddvxnwXVR/tcLaYU5Hjib1+dmhxhf3xjKg/ndZrb 4odQHgrOEg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [192.26.92.30] 568 octets ;; HEADER SECTION ;; id = 38621 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241017031152 20241010020152 30299 edu. 4q8Ua6rAExIxBFAG3t0E7hS86T3TGavWkkmMnxQ6PNvuUlje/jIFnsGC9GtkirXrm+QvlEYPvz4Z QHJ75vO/VA== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1728781562 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20241020010602 20241012235602 30299 edu. LUSvnjUf14aMb5t8VOZ5WwtkafwY9HyR1n4QHneUWnAzZrQ6gfA7W7w53qoP20jPBt3RpAyUQPTO oLA2gmoJdw== ) O73LO9KND87KA48G48GL3V7P06VUDIOA.edu. 900 IN NSEC3 ( 1 1 0 - ocqp4vur7s3ber65su7cjmchc8sr56n7 NS DS RRSIG ) O73LO9KND87KA48G48GL3V7P06VUDIOA.edu. 900 IN RRSIG ( NSEC3 13 2 900 20241018011021 20241011000021 30299 edu. 3zPumyeBTJMopUagjBB/faT05J4XMVXTBj29ddvxnwXVR/tcLaYU5Hjib1+dmhxhf3xjKg/ndZrb 4odQHgrOEg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.198.16] 118 octets ;; HEADER SECTION ;; id = 12534 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 1 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) cofc.edu. 900 IN SOA ( ns-502.awsdns-62.com. awsdns-hostmaster.amazon.com. 1 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.198.16] 193 octets ;; HEADER SECTION ;; id = 40880 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 66.228.54.157 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.197.251] 238 octets ;; HEADER SECTION ;; id = 49267 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN SOA ;; ANSWER SECTION (1 record) cofc.edu. 900 IN SOA ( ns-502.awsdns-62.com. awsdns-hostmaster.amazon.com. 1 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.194.102] 238 octets ;; HEADER SECTION ;; id = 62680 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN SOA ;; ANSWER SECTION (1 record) cofc.edu. 900 IN SOA ( ns-502.awsdns-62.com. awsdns-hostmaster.amazon.com. 1 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.193.246] 238 octets ;; HEADER SECTION ;; id = 20703 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN SOA ;; ANSWER SECTION (1 record) cofc.edu. 900 IN SOA ( ns-502.awsdns-62.com. awsdns-hostmaster.amazon.com. 1 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.198.16] 193 octets ;; HEADER SECTION ;; id = 60021 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 66.228.54.157 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.194.102] 193 octets ;; HEADER SECTION ;; id = 48717 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 45.56.113.205 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.194.102] 193 octets ;; HEADER SECTION ;; id = 63665 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 66.228.54.157 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.197.251] 193 octets ;; HEADER SECTION ;; id = 51666 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 66.228.54.157 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.197.251] 193 octets ;; HEADER SECTION ;; id = 22628 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 45.56.113.205 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.193.246] 193 octets ;; HEADER SECTION ;; id = 12812 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 45.56.113.205 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [205.251.193.246] 193 octets ;; HEADER SECTION ;; id = 33229 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 1 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cofc.edu. IN A ;; ANSWER SECTION (1 record) cofc.edu. 300 IN A 66.228.54.157 ;; AUTHORITY SECTION (4 records) cofc.edu. 172800 IN NS ns-1531.awsdns-63.org. cofc.edu. 172800 IN NS ns-1552.awsdns-02.co.uk. cofc.edu. 172800 IN NS ns-502.awsdns-62.com. cofc.edu. 172800 IN NS ns-614.awsdns-12.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
Move your mouse over any or symbols for remediation hints.
Want a second opinion? Test cofc.edu at dnsviz.net.
↓ Advanced options ↑ Advanced options
Paste a DS or DNSKEY record into the field above to use a Trust Anchor that is not published in the DNS. Validation will begin at the owner name of the DS/DNSKEY record.
You may also supply alternative starting name servers, separated by whitespace or commas. The given name servers must be authoritative for the same zone as the Trust Anchor.