. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )
. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )
;; Response received from [192.112.36.4] 1141 octets ;; HEADER SECTION ;; id = 49019 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260502000000 20260411000000 20326 . ldfPZ7Q9Ca8GfxnsJcPAMMy9Dt1qfL2guvByLtN9kRcMMn8g3ukazjrv5Bj/KOLEXV++Zp8g8UpL /80NUKP4ZA1Yq3gmEE2hyEG7M964fUrTaB9w9leATi8UK176zklnB7trP81yL6TIZmaCImUMWVkU n8uGeIJUaVz2XpboM5PGo2gEQH2mVAavFammRoDbj4gnMJvXgOMIZtLIIGcOaxuY5sFQo1MDQnoQ OYMAHVqdUu4Ld+Jq29ktutAXUK6hobUBss0me2y+xlu3fmZ5JiKSJOPDiBQBqjUAhueBKEZpamt/ gr8NtHLe0QLKs2h3XhsGNHE7Ksr3WwiCCFHP0A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696
. 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393
. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326
. 172800 IN RRSIG ( DNSKEY 8 0 172800 20260502000000 20260411000000 20326 . ldfPZ7Q9Ca8GfxnsJcPAMMy9Dt1qfL2guvByLtN9kRcMMn8g3ukazjrv5Bj/KOLEXV++Zp8g8UpL /80NUKP4ZA1Yq3gmEE2hyEG7M964fUrTaB9w9leATi8UK176zklnB7trP81yL6TIZmaCImUMWVkU n8uGeIJUaVz2XpboM5PGo2gEQH2mVAavFammRoDbj4gnMJvXgOMIZtLIIGcOaxuY5sFQo1MDQnoQ OYMAHVqdUu4Ld+Jq29ktutAXUK6hobUBss0me2y+xlu3fmZ5JiKSJOPDiBQBqjUAhueBKEZpamt/ gr8NtHLe0QLKs2h3XhsGNHE7Ksr3WwiCCFHP0A== )
;; Response received from [198.97.190.53] 1170 octets ;; HEADER SECTION ;; id = 53339 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.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 20260427210000 20260414200000 54393 . fxbOSTxwLqGCNuz+bHNHJMwk7Nj42PI7k0FBWk/IXGMsTPibKkqcMHEEu6FToiKTMK37/dn2tDHu X50KeoTlCYUdiG12IvB8yTjxfgRZvNwQpAqL6GXorC6VVx1wKR4gW5FQjAwKQiUD4Hru1Q4+Tvyv NBA9huVAG3xYW7SC8gRaJMy5qB6AuxVkQOKGJOJ0rIgnEee00vH9g4zLCMpLOeTqJSKyd9z0chQg VRrT/ORTqZBQsjcWcziE5K/gq2IoQEebxLZiTJUqbpHDjk1wymix45+JAPgHkjtqpjuN73lJR8BX c31V9Dmjo8R9CwomHfVgwCjbdDWiYlcQMMDK8g== ) ;; 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 [192.203.230.10] 1162 octets ;; HEADER SECTION ;; id = 38338 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "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 20260427210000 20260414200000 54393 . fxbOSTxwLqGCNuz+bHNHJMwk7Nj42PI7k0FBWk/IXGMsTPibKkqcMHEEu6FToiKTMK37/dn2tDHu X50KeoTlCYUdiG12IvB8yTjxfgRZvNwQpAqL6GXorC6VVx1wKR4gW5FQjAwKQiUD4Hru1Q4+Tvyv NBA9huVAG3xYW7SC8gRaJMy5qB6AuxVkQOKGJOJ0rIgnEee00vH9g4zLCMpLOeTqJSKyd9z0chQg VRrT/ORTqZBQsjcWcziE5K/gq2IoQEebxLZiTJUqbpHDjk1wymix45+JAPgHkjtqpjuN73lJR8BX c31V9Dmjo8R9CwomHfVgwCjbdDWiYlcQMMDK8g== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
;; Response received from [198.97.190.53] 367 octets ;; HEADER SECTION ;; id = 63054 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "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 20260427210000 20260414200000 54393 . fxbOSTxwLqGCNuz+bHNHJMwk7Nj42PI7k0FBWk/IXGMsTPibKkqcMHEEu6FToiKTMK37/dn2tDHu X50KeoTlCYUdiG12IvB8yTjxfgRZvNwQpAqL6GXorC6VVx1wKR4gW5FQjAwKQiUD4Hru1Q4+Tvyv NBA9huVAG3xYW7SC8gRaJMy5qB6AuxVkQOKGJOJ0rIgnEee00vH9g4zLCMpLOeTqJSKyd9z0chQg VRrT/ORTqZBQsjcWcziE5K/gq2IoQEebxLZiTJUqbpHDjk1wymix45+JAPgHkjtqpjuN73lJR8BX c31V9Dmjo8R9CwomHfVgwCjbdDWiYlcQMMDK8g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
edu. 86400 IN RRSIG ( DS 8 1 86400 20260427210000 20260414200000 54393 . fxbOSTxwLqGCNuz+bHNHJMwk7Nj42PI7k0FBWk/IXGMsTPibKkqcMHEEu6FToiKTMK37/dn2tDHu X50KeoTlCYUdiG12IvB8yTjxfgRZvNwQpAqL6GXorC6VVx1wKR4gW5FQjAwKQiUD4Hru1Q4+Tvyv NBA9huVAG3xYW7SC8gRaJMy5qB6AuxVkQOKGJOJ0rIgnEee00vH9g4zLCMpLOeTqJSKyd9z0chQg VRrT/ORTqZBQsjcWcziE5K/gq2IoQEebxLZiTJUqbpHDjk1wymix45+JAPgHkjtqpjuN73lJR8BX c31V9Dmjo8R9CwomHfVgwCjbdDWiYlcQMMDK8g== )
edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d )
;; Response received from [192.31.80.30] 371 octets ;; HEADER SECTION ;; id = 62855 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 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 WVHVp4Eprbq3+EmJ+XzSYbMy23PB3kzdKKmDpC7cME7yP44I5k/Fa64TOEpDHsJlZLDw28EQ8ypo /F3UAwLN0A== ) ; keytag 37239 edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663 edu. 86400 IN DNSKEY ( 256 3 13 ofExWbhssID57iiPCfo97BkTsCvsSwz1SQaESyZir1MIqxRITdSKbOcUbrVEtScEVsIP6MoJ1+iL 3fMyJirNRA== ) ; keytag 16901 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260420151114 20260405150614 35663 edu. QHGosM3MIpa6uJW9f199U08x6sjXxNog9wuYZGKb9RUpkO2LaibnqpnHgiPyELmbjIm3rSL11tHN 3t/H8RYigw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
edu. 86400 IN DNSKEY ( 256 3 13 WVHVp4Eprbq3+EmJ+XzSYbMy23PB3kzdKKmDpC7cME7yP44I5k/Fa64TOEpDHsJlZLDw28EQ8ypo /F3UAwLN0A== ) ; keytag 37239
edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663
edu. 86400 IN DNSKEY ( 256 3 13 ofExWbhssID57iiPCfo97BkTsCvsSwz1SQaESyZir1MIqxRITdSKbOcUbrVEtScEVsIP6MoJ1+iL 3fMyJirNRA== ) ; keytag 16901
edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260420151114 20260405150614 35663 edu. QHGosM3MIpa6uJW9f199U08x6sjXxNog9wuYZGKb9RUpkO2LaibnqpnHgiPyELmbjIm3rSL11tHN 3t/H8RYigw== )
;; Response received from [192.12.94.30] 529 octets ;; HEADER SECTION ;; id = 7942 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 10 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) harvard.edu. 172800 IN NS a7-65.akam.net. harvard.edu. 172800 IN NS a11-67.akam.net. harvard.edu. 172800 IN NS a1-171.akam.net. harvard.edu. 172800 IN NS a16-64.akam.net. harvard.edu. 172800 IN NS a6-66.akam.net. harvard.edu. 172800 IN NS a10-66.akam.net. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260418031121 20260411020121 16901 edu. S82tiBkWrtrC/tBvQ2+MrYeEod1ucG9zdeeizJ3HjLaEakjNxKLX7qzj9m3mTutZDutLH478VYKM o5qPGdS4LA== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN NSEC3 ( 1 1 0 - hvjbd29h7hpsenj7nho8i30febgbsq5v NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260418031121 20260411020121 16901 edu. qxFvFCRE3ujiUN+XONANLHKRGGnCXfQO2vWklAJJ36H7y6qDKAVsm8kEw1WUuqNkuwv1Z3BbWbaD 621dyTV0Ng== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [192.52.178.30] 529 octets ;; HEADER SECTION ;; id = 47378 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 10 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) harvard.edu. 172800 IN NS a7-65.akam.net. harvard.edu. 172800 IN NS a11-67.akam.net. harvard.edu. 172800 IN NS a1-171.akam.net. harvard.edu. 172800 IN NS a16-64.akam.net. harvard.edu. 172800 IN NS a6-66.akam.net. harvard.edu. 172800 IN NS a10-66.akam.net. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260418031121 20260411020121 16901 edu. S82tiBkWrtrC/tBvQ2+MrYeEod1ucG9zdeeizJ3HjLaEakjNxKLX7qzj9m3mTutZDutLH478VYKM o5qPGdS4LA== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN NSEC3 ( 1 1 0 - hvjbd29h7hpsenj7nho8i30febgbsq5v NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260418031121 20260411020121 16901 edu. qxFvFCRE3ujiUN+XONANLHKRGGnCXfQO2vWklAJJ36H7y6qDKAVsm8kEw1WUuqNkuwv1Z3BbWbaD 621dyTV0Ng== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [192.43.172.30] 571 octets ;; HEADER SECTION ;; id = 41200 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260418031121 20260411020121 16901 edu. S82tiBkWrtrC/tBvQ2+MrYeEod1ucG9zdeeizJ3HjLaEakjNxKLX7qzj9m3mTutZDutLH478VYKM o5qPGdS4LA== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1776217977 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20260422015257 20260415004257 16901 edu. rTAj6I2lbSWyQWXcPDG8HU8U5Ah0w+/48Na06F2DhlkIDpiqhXYjTDzqgdUCaorSbppv6JVxpQOZ FSJ/G3RW8Q== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN NSEC3 ( 1 1 0 - hvjbd29h7hpsenj7nho8i30febgbsq5v NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260418031121 20260411020121 16901 edu. qxFvFCRE3ujiUN+XONANLHKRGGnCXfQO2vWklAJJ36H7y6qDKAVsm8kEw1WUuqNkuwv1Z3BbWbaD 621dyTV0Ng== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [96.7.50.66] 574 octets ;; HEADER SECTION ;; id = 3795 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 6 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN DNSKEY ;; ANSWER SECTION (6 records) harvard.edu. 7200 IN DNSKEY ( 256 3 13 OCaidRuJfG5BRhG+IWencSBIVV8tLWd9jJFrHCIE+EbEi4V0886myaInqAtdqHg5Fr8YTozgQpAH J4wr5baM6Q== ) ; keytag 47079 harvard.edu. 7200 IN DNSKEY ( 256 3 13 vTEKF8zsV0JysGzJAbqpCgVep9p1t+otATk220Upt/eNDkHObssxiRq7Q6BlxpdG+dro/9/b35XT mNVRtqZRFw== ) ; keytag 55717 harvard.edu. 7200 IN DNSKEY ( 257 3 13 EkKHwxdk/inZi8RzddPQHgHBjT2gv01pa7ayCsnJUqJE8VYfsBdz5ZLH8oyUvHZ4s5d7FVaxivHo QBnkn85FTA== ) ; keytag 38415 harvard.edu. 7200 IN DNSKEY ( 257 3 13 64YUnmo3rce+5LaTJEOPG87BIJ8lZ9TkyrfjKA5cN8YC3WfGiP/NOLhRDKu3dQl4SO3CIUgp4iZA ddAcZ1kNNQ== ) ; keytag 9215 harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20260418014624 20260415004624 9215 harvard.edu. AcmpUbLEgtS2i4muwUY0mHLsHEzHljMiY7TbUUFt5dgfVqpLGOugPPo01MgvbMF/MqhaoRLMFFec Mp7L7lrBSg== ) harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20260418014624 20260415004624 38415 harvard.edu. 8vD9GUx4dTD1OAE5gNBH79NTlxu9PUSC0pItR4x6/UKhsP1/E6F0DqYlrRc4iucxMexxxBmZ3BWz kJ8gzmII4g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
harvard.edu. 7200 IN DNSKEY ( 256 3 13 OCaidRuJfG5BRhG+IWencSBIVV8tLWd9jJFrHCIE+EbEi4V0886myaInqAtdqHg5Fr8YTozgQpAH J4wr5baM6Q== ) ; keytag 47079
harvard.edu. 7200 IN DNSKEY ( 256 3 13 vTEKF8zsV0JysGzJAbqpCgVep9p1t+otATk220Upt/eNDkHObssxiRq7Q6BlxpdG+dro/9/b35XT mNVRtqZRFw== ) ; keytag 55717
harvard.edu. 7200 IN DNSKEY ( 257 3 13 EkKHwxdk/inZi8RzddPQHgHBjT2gv01pa7ayCsnJUqJE8VYfsBdz5ZLH8oyUvHZ4s5d7FVaxivHo QBnkn85FTA== ) ; keytag 38415
harvard.edu. 7200 IN DNSKEY ( 257 3 13 64YUnmo3rce+5LaTJEOPG87BIJ8lZ9TkyrfjKA5cN8YC3WfGiP/NOLhRDKu3dQl4SO3CIUgp4iZA ddAcZ1kNNQ== ) ; keytag 9215
harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20260418014624 20260415004624 9215 harvard.edu. AcmpUbLEgtS2i4muwUY0mHLsHEzHljMiY7TbUUFt5dgfVqpLGOugPPo01MgvbMF/MqhaoRLMFFec Mp7L7lrBSg== )
harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20260418014624 20260415004624 38415 harvard.edu. 8vD9GUx4dTD1OAE5gNBH79NTlxu9PUSC0pItR4x6/UKhsP1/E6F0DqYlrRc4iucxMexxxBmZ3BWz kJ8gzmII4g== )
;; Response received from [23.211.132.64] 163 octets ;; HEADER SECTION ;; id = 44952 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (2 records) harvard.edu. 300 IN A 192.0.66.20 harvard.edu. 300 IN RRSIG ( A 13 2 300 20260418014624 20260415004624 47079 harvard.edu. PcRHDvANFc0H/ZgFzilwwqaYqBgcWnd/uzMwFHvZkOpxGglZ701WZoX3GcGHE9Z/7D1cRpJF4j+2 UfoDu177/Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [96.7.50.66] 433 octets ;; HEADER SECTION ;; id = 36630 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023071762 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20260418014624 20260415004624 47079 harvard.edu. KkxE5O86s5vlYcy52z7HaeI1DVj9eZNtuo8WFAQ8S/wkTRxZQw5f08uUBQOrJsfn9hf1XRtlS+WU cyw3f/zJrQ== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN NS a6-66.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN NS a1-171.akam.net. harvard.edu. 300 IN NS a7-65.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20260418014624 20260415004624 47079 harvard.edu. q2fYQ6ve73f0eAlzdBmMm+JeOg87Jgk1JLEb3gOK/YEx+TFlDaMISUcN0OSgZcPwOUxvRJJl9MzB 3TxdT6MzuA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [23.61.199.65] 433 octets ;; HEADER SECTION ;; id = 34507 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023071762 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20260418014624 20260415004624 47079 harvard.edu. KkxE5O86s5vlYcy52z7HaeI1DVj9eZNtuo8WFAQ8S/wkTRxZQw5f08uUBQOrJsfn9hf1XRtlS+WU cyw3f/zJrQ== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a6-66.akam.net. harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN NS a7-65.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN NS a1-171.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20260418014624 20260415004624 47079 harvard.edu. q2fYQ6ve73f0eAlzdBmMm+JeOg87Jgk1JLEb3gOK/YEx+TFlDaMISUcN0OSgZcPwOUxvRJJl9MzB 3TxdT6MzuA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [193.108.91.171] 433 octets ;; HEADER SECTION ;; id = 37586 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023071762 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20260418014624 20260415004624 47079 harvard.edu. KkxE5O86s5vlYcy52z7HaeI1DVj9eZNtuo8WFAQ8S/wkTRxZQw5f08uUBQOrJsfn9hf1XRtlS+WU cyw3f/zJrQ== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a1-171.akam.net. harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN NS a7-65.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN NS a6-66.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20260418014624 20260415004624 47079 harvard.edu. q2fYQ6ve73f0eAlzdBmMm+JeOg87Jgk1JLEb3gOK/YEx+TFlDaMISUcN0OSgZcPwOUxvRJJl9MzB 3TxdT6MzuA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [84.53.139.67] 433 octets ;; HEADER SECTION ;; id = 43529 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023071762 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20260418014624 20260415004624 47079 harvard.edu. KkxE5O86s5vlYcy52z7HaeI1DVj9eZNtuo8WFAQ8S/wkTRxZQw5f08uUBQOrJsfn9hf1XRtlS+WU cyw3f/zJrQ== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN NS a1-171.akam.net. harvard.edu. 300 IN NS a6-66.akam.net. harvard.edu. 300 IN NS a7-65.akam.net. harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20260418014624 20260415004624 47079 harvard.edu. q2fYQ6ve73f0eAlzdBmMm+JeOg87Jgk1JLEb3gOK/YEx+TFlDaMISUcN0OSgZcPwOUxvRJJl9MzB 3TxdT6MzuA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [23.211.133.66] 433 octets ;; HEADER SECTION ;; id = 28947 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023071762 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20260418014624 20260415004624 47079 harvard.edu. KkxE5O86s5vlYcy52z7HaeI1DVj9eZNtuo8WFAQ8S/wkTRxZQw5f08uUBQOrJsfn9hf1XRtlS+WU cyw3f/zJrQ== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN NS a7-65.akam.net. harvard.edu. 300 IN NS a1-171.akam.net. harvard.edu. 300 IN NS a6-66.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20260418014624 20260415004624 47079 harvard.edu. q2fYQ6ve73f0eAlzdBmMm+JeOg87Jgk1JLEb3gOK/YEx+TFlDaMISUcN0OSgZcPwOUxvRJJl9MzB 3TxdT6MzuA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
harvard.edu. 300 IN RRSIG ( A 13 2 300 20260418014624 20260415004624 47079 harvard.edu. PcRHDvANFc0H/ZgFzilwwqaYqBgcWnd/uzMwFHvZkOpxGglZ701WZoX3GcGHE9Z/7D1cRpJF4j+2 UfoDu177/Q== )
;; Response received from [84.53.139.67] 163 octets ;; HEADER SECTION ;; id = 34444 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (2 records) harvard.edu. 300 IN A 192.0.66.20 harvard.edu. 300 IN RRSIG ( A 13 2 300 20260418014624 20260415004624 47079 harvard.edu. PcRHDvANFc0H/ZgFzilwwqaYqBgcWnd/uzMwFHvZkOpxGglZ701WZoX3GcGHE9Z/7D1cRpJF4j+2 UfoDu177/Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [96.7.50.66] 163 octets ;; HEADER SECTION ;; id = 2392 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (2 records) harvard.edu. 300 IN A 192.0.66.20 harvard.edu. 300 IN RRSIG ( A 13 2 300 20260418014624 20260415004624 47079 harvard.edu. PcRHDvANFc0H/ZgFzilwwqaYqBgcWnd/uzMwFHvZkOpxGglZ701WZoX3GcGHE9Z/7D1cRpJF4j+2 UfoDu177/Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [23.61.199.65] 163 octets ;; HEADER SECTION ;; id = 58151 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (2 records) harvard.edu. 300 IN A 192.0.66.20 harvard.edu. 300 IN RRSIG ( A 13 2 300 20260418014624 20260415004624 47079 harvard.edu. PcRHDvANFc0H/ZgFzilwwqaYqBgcWnd/uzMwFHvZkOpxGglZ701WZoX3GcGHE9Z/7D1cRpJF4j+2 UfoDu177/Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [23.211.133.66] 163 octets ;; HEADER SECTION ;; id = 49774 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (2 records) harvard.edu. 300 IN A 192.0.66.20 harvard.edu. 300 IN RRSIG ( A 13 2 300 20260418014624 20260415004624 47079 harvard.edu. PcRHDvANFc0H/ZgFzilwwqaYqBgcWnd/uzMwFHvZkOpxGglZ701WZoX3GcGHE9Z/7D1cRpJF4j+2 UfoDu177/Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
;; Response received from [193.108.91.171] 163 octets ;; HEADER SECTION ;; id = 57070 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (2 records) harvard.edu. 300 IN A 192.0.66.20 harvard.edu. 300 IN RRSIG ( A 13 2 300 20260418014624 20260415004624 47079 harvard.edu. PcRHDvANFc0H/ZgFzilwwqaYqBgcWnd/uzMwFHvZkOpxGglZ701WZoX3GcGHE9Z/7D1cRpJF4j+2 UfoDu177/Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
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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.