DNSSEC Debugger - harvard.edu

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Detail: more(+) / less(-)

Time: 2026-11-14 17:03:07 UTC

Analyzing DNSSEC problems for harvard.edu

DS=20326/SHA-256 is now in the chain-of-trust

DS=38696/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to j.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 1139 octets ;; HEADER SECTION ;; id = 43327 ;; 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) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763 . 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 DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20261201000000 20261110000000 38696 . TuNb+MGI2u01zLpoSlOCQ90qWsYvKOXIqPmhHWXsKss1JDrWc9akScIE/LDT5mobotEn8vmGICOF WEeVN2/usP2HPvYCJh8IcD1AUDsr3UPEqTI6O55MJ8FteyK2xiyQJ8NzxQ6pAjKkpAmY3FxL0+v5 lmi7Qlb1pMw8rwqL331lEhAxHFDRNFsY4rrwud1eKvsT6DdWnHU3bzNUAzTtsnb6d2JM116+lsQD KzuqokOVGWcf/ROz1Q6lnjI8xGKwEAV+khmd099z6Y1l//t3T8QkuIbDIL+yxmuygB5/5O4/T/ZH 75asCe0qE2FoHFhrkgKTFWjuyt5mYVkqAYsKSg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763`
	`. 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 DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20261201000000 20261110000000 38696 . TuNb+MGI2u01zLpoSlOCQ90qWsYvKOXIqPmhHWXsKss1JDrWc9akScIE/LDT5mobotEn8vmGICOF WEeVN2/usP2HPvYCJh8IcD1AUDsr3UPEqTI6O55MJ8FteyK2xiyQJ8NzxQ6pAjKkpAmY3FxL0+v5 lmi7Qlb1pMw8rwqL331lEhAxHFDRNFsY4rrwud1eKvsT6DdWnHU3bzNUAzTtsnb6d2JM116+lsQD KzuqokOVGWcf/ROz1Q6lnjI8xGKwEAV+khmd099z6Y1l//t3T8QkuIbDIL+yxmuygB5/5O4/T/ZH 75asCe0qE2FoHFhrkgKTFWjuyt5mYVkqAYsKSg== )`
	RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset
	DNSKEY=8763 is now in the chain-of-trust
	Query to g.root-servers.net for harvard.edu/A
	Received 1170 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 1170 octets ;; HEADER SECTION ;; id = 47646 ;; 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 j.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20261127050000 20261114040000 8763 . YK70F8B/eu/YVtpwkak2wrFg4ASQ4YlB9s27p5Ln2TXMGiboz514l3u9yScArCKpdFbP2nb6BO94 3dsZ5Ep6qMQnXmRiQwRP+m9i5aTFYEzTSAVv0T/W2fL5+YiIGtOm27yO0u0KANwuwSpdIwVmznmK A9YYunFoXR6AUGgcEFvTF70O5TvGyGVEEgalDGR0LK6xyJK9+35Elicnjddo8/FO8kXhEovf0u9u VHSuI23WjbCKOGs7kht5ImX+J3V4o+WZ3ToG5Xh1lppXAIHTXDSBXWUSF5j8833ejqdGYrlt31VN ti0qvD4H6lTQmle59iNLfwLGaVM5Nz1JnMtBjw== ) ;; ADDITIONAL SECTION (27 records) m.edu-servers.net. 172800 IN A 192.55.83.30 l.edu-servers.net. 172800 IN A 192.41.162.30 k.edu-servers.net. 172800 IN A 192.52.178.30 j.edu-servers.net. 172800 IN A 192.48.79.30 i.edu-servers.net. 172800 IN A 192.43.172.30 h.edu-servers.net. 172800 IN A 192.54.112.30 g.edu-servers.net. 172800 IN A 192.42.93.30 f.edu-servers.net. 172800 IN A 192.35.51.30 e.edu-servers.net. 172800 IN A 192.12.94.30 d.edu-servers.net. 172800 IN A 192.31.80.30 c.edu-servers.net. 172800 IN A 192.26.92.30 b.edu-servers.net. 172800 IN A 192.33.14.30 a.edu-servers.net. 172800 IN A 192.5.6.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 ;; { "EDNS-VERSION": 0 }
	Query to l.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1162 octets ;; HEADER SECTION ;; id = 52863 ;; 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": 4096, ;; "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 20261127050000 20261114040000 8763 . YK70F8B/eu/YVtpwkak2wrFg4ASQ4YlB9s27p5Ln2TXMGiboz514l3u9yScArCKpdFbP2nb6BO94 3dsZ5Ep6qMQnXmRiQwRP+m9i5aTFYEzTSAVv0T/W2fL5+YiIGtOm27yO0u0KANwuwSpdIwVmznmK A9YYunFoXR6AUGgcEFvTF70O5TvGyGVEEgalDGR0LK6xyJK9+35Elicnjddo8/FO8kXhEovf0u9u VHSuI23WjbCKOGs7kht5ImX+J3V4o+WZ3ToG5Xh1lppXAIHTXDSBXWUSF5j8833ejqdGYrlt31VN ti0qvD4H6lTQmle59iNLfwLGaVM5Nz1JnMtBjw== ) ;; 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 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to l.root-servers.net for edu/DS
	Received 367 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 367 octets ;; HEADER SECTION ;; id = 39596 ;; 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) ;; edu. IN DS ;; ANSWER SECTION (2 records) edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20261127050000 20261114040000 8763 . YK70F8B/eu/YVtpwkak2wrFg4ASQ4YlB9s27p5Ln2TXMGiboz514l3u9yScArCKpdFbP2nb6BO94 3dsZ5Ep6qMQnXmRiQwRP+m9i5aTFYEzTSAVv0T/W2fL5+YiIGtOm27yO0u0KANwuwSpdIwVmznmK A9YYunFoXR6AUGgcEFvTF70O5TvGyGVEEgalDGR0LK6xyJK9+35Elicnjddo8/FO8kXhEovf0u9u VHSuI23WjbCKOGs7kht5ImX+J3V4o+WZ3ToG5Xh1lppXAIHTXDSBXWUSF5j8833ejqdGYrlt31VN ti0qvD4H6lTQmle59iNLfwLGaVM5Nz1JnMtBjw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for edu in the . zone
	DS=35663/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`edu. 86400 IN RRSIG ( DS 8 1 86400 20261127050000 20261114040000 8763 . YK70F8B/eu/YVtpwkak2wrFg4ASQ4YlB9s27p5Ln2TXMGiboz514l3u9yScArCKpdFbP2nb6BO94 3dsZ5Ep6qMQnXmRiQwRP+m9i5aTFYEzTSAVv0T/W2fL5+YiIGtOm27yO0u0KANwuwSpdIwVmznmK A9YYunFoXR6AUGgcEFvTF70O5TvGyGVEEgalDGR0LK6xyJK9+35Elicnjddo8/FO8kXhEovf0u9u VHSuI23WjbCKOGs7kht5ImX+J3V4o+WZ3ToG5Xh1lppXAIHTXDSBXWUSF5j8833ejqdGYrlt31VN ti0qvD4H6lTQmle59iNLfwLGaVM5Nz1JnMtBjw== )`
	RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
	DS=35663/SHA-256 is now in the chain-of-trust
	`edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d )`
	Query to m.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 291 octets ;; HEADER SECTION ;; id = 42256 ;; 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 = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (3 records) edu. 86400 IN DNSKEY ( 256 3 13 zAqryeCjpupNPEViVbvwhuSF2fdj1eJ/WGdG/p3FzDHVoJku0c4ZSOAdhfMUHSbGWFYOLm4QCad1 71+wlW9SEA== ) ; keytag 32951 edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20261126161114 20261111160614 35663 edu. ll4O4/CAhbtldnlllOzoij/I+Vj77qsSFLgd9wvtvQpxJ+ayVfbpOjp3tYvEPDTg8x2HuT8Cinmu NU36yPkzjQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 256 3 13 zAqryeCjpupNPEViVbvwhuSF2fdj1eJ/WGdG/p3FzDHVoJku0c4ZSOAdhfMUHSbGWFYOLm4QCad1 71+wlW9SEA== ) ; keytag 32951`
	`edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663`
	DNSKEY=35663/SEP is now in the chain-of-trust
	DS=35663/SHA-256 verifies DNSKEY=35663/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20261126161114 20261111160614 35663 edu. ll4O4/CAhbtldnlllOzoij/I+Vj77qsSFLgd9wvtvQpxJ+ayVfbpOjp3tYvEPDTg8x2HuT8Cinmu NU36yPkzjQ== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=32951 is now in the chain-of-trust
	Query to h.edu-servers.net for harvard.edu/A
	Received 319 bytes from 192.54.112.30
	;; Response received from [192.54.112.30] 319 octets ;; HEADER SECTION ;; id = 48936 ;; 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 = 8 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 (8 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. harvard.edu. 86400 IN DS ( 23262 13 2 715cbed751ded62ec74d446c91bbe30deb6b09b03b2d66a512247e0e43d755cb ) harvard.edu. 86400 IN RRSIG ( DS 13 2 86400 20261120034950 20261113023950 32951 edu. wxxwwQU4iFUkYIC65o3syTzz2rWlN1ogOFqXaSeOcXrhW5mbreagRYK9DV3B1gx+zG4fa0ax2ZzF SMAP4bt7dA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to b.edu-servers.net for harvard.edu/DNSKEY
	Received 319 bytes from 192.33.14.30
	;; Response received from [192.33.14.30] 319 octets ;; HEADER SECTION ;; id = 38494 ;; 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 = 8 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 (8 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. harvard.edu. 86400 IN DS ( 23262 13 2 715cbed751ded62ec74d446c91bbe30deb6b09b03b2d66a512247e0e43d755cb ) harvard.edu. 86400 IN RRSIG ( DS 13 2 86400 20261120034950 20261113023950 32951 edu. wxxwwQU4iFUkYIC65o3syTzz2rWlN1ogOFqXaSeOcXrhW5mbreagRYK9DV3B1gx+zG4fa0ax2ZzF SMAP4bt7dA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone harvard.edu

harvard.edu

	Checking DS between edu and harvard.edu
	Query to j.edu-servers.net for harvard.edu/DS
	Received 1081 bytes from 192.48.79.30
	;; Response received from [192.48.79.30] 1081 octets ;; HEADER SECTION ;; id = 23112 ;; 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 = 14 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; harvard.edu. IN DS ;; ANSWER SECTION (2 records) harvard.edu. 86400 IN DS ( 23262 13 2 715cbed751ded62ec74d446c91bbe30deb6b09b03b2d66a512247e0e43d755cb ) harvard.edu. 86400 IN RRSIG ( DS 13 2 86400 20261120034950 20261113023950 32951 edu. wxxwwQU4iFUkYIC65o3syTzz2rWlN1ogOFqXaSeOcXrhW5mbreagRYK9DV3B1gx+zG4fa0ax2ZzF SMAP4bt7dA== ) ;; AUTHORITY SECTION (14 records) edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN RRSIG ( NS 13 1 172800 20261119035528 20261112024528 32951 edu. fWneEuoYojX+V9vVX5uyKey8PvCqio/MQcMMSDHZh/uCifYs9p6HNn8m8Wkm+aR15c8t+ThDYFka yypgYUwt1w== ) ;; ADDITIONAL SECTION (27 records) d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for harvard.edu in the edu zone
	DS=23262/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`harvard.edu. 86400 IN RRSIG ( DS 13 2 86400 20261120034950 20261113023950 32951 edu. wxxwwQU4iFUkYIC65o3syTzz2rWlN1ogOFqXaSeOcXrhW5mbreagRYK9DV3B1gx+zG4fa0ax2ZzF SMAP4bt7dA== )`
	RRSIG=32951 and DNSKEY=32951 verifies the DS RRset
	DS=23262/SHA-256 is now in the chain-of-trust
	`harvard.edu. 86400 IN DS ( 23262 13 2 715cbed751ded62ec74d446c91bbe30deb6b09b03b2d66a512247e0e43d755cb )`
	Query to a7-65.akam.net for harvard.edu/DNSKEY
	Received 387 bytes from 23.61.199.65
	;; Response received from [23.61.199.65] 387 octets ;; HEADER SECTION ;; id = 59487 ;; 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) ;; harvard.edu. IN DNSKEY ;; ANSWER SECTION (4 records) harvard.edu. 7200 IN DNSKEY ( 256 3 13 YQdQojpzEeX5oLpyE8u1ZFI+gwDA+C2JxAOrMiWJuZK6P1BCOwniuqnPRxOAO5EUdQ9mdw2CXrOP 5TgYnS4jcQ== ) ; keytag 35896 harvard.edu. 7200 IN DNSKEY ( 256 3 13 34qs7TdHnq6G3vdjOPErMR0fPcsoZ7lKxHGDOErT+AVQ3EMHw6sgRAOnTSu6/84/Fe7ROIkUsv23 BJHZKINQlw== ) ; keytag 18199 harvard.edu. 7200 IN DNSKEY ( 257 3 13 a5ZjwYY78ViZmOYnfzMADYRXW1V/qCOkYdhlPC083+8fmI7juCZXdZyI69Vfa2Mv30uHenFjwotg itTGMXWvGw== ) ; keytag 23262 harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20261117134806 20261114124806 23262 harvard.edu. diLizmrUxI98TTYZCDVGstBvRg0uPhMK7KapX5odm4XD+/MJO3G82133YYPAwTynaeUGvQDlDDCx Cs+BntmvAw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for harvard.edu
	`harvard.edu. 7200 IN DNSKEY ( 256 3 13 YQdQojpzEeX5oLpyE8u1ZFI+gwDA+C2JxAOrMiWJuZK6P1BCOwniuqnPRxOAO5EUdQ9mdw2CXrOP 5TgYnS4jcQ== ) ; keytag 35896`
	`harvard.edu. 7200 IN DNSKEY ( 256 3 13 34qs7TdHnq6G3vdjOPErMR0fPcsoZ7lKxHGDOErT+AVQ3EMHw6sgRAOnTSu6/84/Fe7ROIkUsv23 BJHZKINQlw== ) ; keytag 18199`
	`harvard.edu. 7200 IN DNSKEY ( 257 3 13 a5ZjwYY78ViZmOYnfzMADYRXW1V/qCOkYdhlPC083+8fmI7juCZXdZyI69Vfa2Mv30uHenFjwotg itTGMXWvGw== ) ; keytag 23262`
	DNSKEY=23262/SEP is now in the chain-of-trust
	DS=23262/SHA-256 verifies DNSKEY=23262/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20261117134806 20261114124806 23262 harvard.edu. diLizmrUxI98TTYZCDVGstBvRg0uPhMK7KapX5odm4XD+/MJO3G82133YYPAwTynaeUGvQDlDDCx Cs+BntmvAw== )`
	RRSIG=23262 and DNSKEY=23262/SEP verifies the DNSKEY RRset
	DNSKEY=35896 is now in the chain-of-trust
	DNSKEY=18199 is now in the chain-of-trust
	Query to a1-171.akam.net for harvard.edu/A
	Received 163 bytes from 193.108.91.171
	;; Response received from [193.108.91.171] 163 octets ;; HEADER SECTION ;; id = 32849 ;; 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 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a1-171.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	Query to a11-67.akam.net for harvard.edu/SOA
	Received 433 bytes from 84.53.139.67
	;; Response received from [84.53.139.67] 433 octets ;; HEADER SECTION ;; id = 58644 ;; 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. 2023073387 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20261117134806 20261114124806 18199 harvard.edu. yWNN6J3OWkBjEc/O13sgGjOoh4XlSH/VyAo7eixZh3dXaLhrQ0oam99Sx3QULVN/U8qzXVDYKFLw gY8wPrkR9Q== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a1-171.akam.net. harvard.edu. 300 IN NS a7-65.akam.net. harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN NS a6-66.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20261117134806 20261114124806 18199 harvard.edu. ANSQWOWQv1iwS9mMdJc1H7ywO0/3UKq/TawyGhvtKMP/8HPbJnFUDehRO0WgU9tjNfx+Yx1TeKhg alJN4mWG1Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a6-66.akam.net for harvard.edu/SOA
	Received 433 bytes from 23.211.133.66
	;; Response received from [23.211.133.66] 433 octets ;; HEADER SECTION ;; id = 60575 ;; 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. 2023073387 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20261117134806 20261114124806 18199 harvard.edu. yWNN6J3OWkBjEc/O13sgGjOoh4XlSH/VyAo7eixZh3dXaLhrQ0oam99Sx3QULVN/U8qzXVDYKFLw gY8wPrkR9Q== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a16-64.akam.net. 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 a11-67.akam.net. harvard.edu. 300 IN NS a6-66.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20261117134806 20261114124806 18199 harvard.edu. ANSQWOWQv1iwS9mMdJc1H7ywO0/3UKq/TawyGhvtKMP/8HPbJnFUDehRO0WgU9tjNfx+Yx1TeKhg alJN4mWG1Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a7-65.akam.net for harvard.edu/SOA
	Received 433 bytes from 23.61.199.65
	;; Response received from [23.61.199.65] 433 octets ;; HEADER SECTION ;; id = 14516 ;; 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. 2023073387 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20261117134806 20261114124806 18199 harvard.edu. yWNN6J3OWkBjEc/O13sgGjOoh4XlSH/VyAo7eixZh3dXaLhrQ0oam99Sx3QULVN/U8qzXVDYKFLw gY8wPrkR9Q== ) ;; 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 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 RRSIG ( NS 13 2 300 20261117134806 20261114124806 18199 harvard.edu. ANSQWOWQv1iwS9mMdJc1H7ywO0/3UKq/TawyGhvtKMP/8HPbJnFUDehRO0WgU9tjNfx+Yx1TeKhg alJN4mWG1Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a16-64.akam.net for harvard.edu/SOA
	Received 433 bytes from 23.211.132.64
	;; Response received from [23.211.132.64] 433 octets ;; HEADER SECTION ;; id = 57142 ;; 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. 2023073387 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20261117134806 20261114124806 18199 harvard.edu. yWNN6J3OWkBjEc/O13sgGjOoh4XlSH/VyAo7eixZh3dXaLhrQ0oam99Sx3QULVN/U8qzXVDYKFLw gY8wPrkR9Q== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a7-65.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 a6-66.akam.net. harvard.edu. 300 IN NS a1-171.akam.net. harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20261117134806 20261114124806 18199 harvard.edu. ANSQWOWQv1iwS9mMdJc1H7ywO0/3UKq/TawyGhvtKMP/8HPbJnFUDehRO0WgU9tjNfx+Yx1TeKhg alJN4mWG1Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a10-66.akam.net for harvard.edu/SOA
	Received 433 bytes from 96.7.50.66
	;; Response received from [96.7.50.66] 433 octets ;; HEADER SECTION ;; id = 63190 ;; 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. 2023073387 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20261117134806 20261114124806 18199 harvard.edu. yWNN6J3OWkBjEc/O13sgGjOoh4XlSH/VyAo7eixZh3dXaLhrQ0oam99Sx3QULVN/U8qzXVDYKFLw gY8wPrkR9Q== ) ;; 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 20261117134806 20261114124806 18199 harvard.edu. ANSQWOWQv1iwS9mMdJc1H7ywO0/3UKq/TawyGhvtKMP/8HPbJnFUDehRO0WgU9tjNfx+Yx1TeKhg alJN4mWG1Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a1-171.akam.net for harvard.edu/A
	harvard.edu A RR has value 192.0.66.20
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== )`
	RRSIG=18199 and DNSKEY=18199 verifies the A RRset

harvard.edu

	Query to a16-64.akam.net for harvard.edu/A
	Received 163 bytes from 23.211.132.64
	;; Response received from [23.211.132.64] 163 octets ;; HEADER SECTION ;; id = 1985 ;; 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 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a16-64.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	Query to a16-64.akam.net for harvard.edu/A
	harvard.edu A RR has value 192.0.66.20
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== )`
	RRSIG=18199 and DNSKEY=18199 verifies the A RRset

harvard.edu

	Query to a7-65.akam.net for harvard.edu/A
	Received 163 bytes from 23.61.199.65
	;; Response received from [23.61.199.65] 163 octets ;; HEADER SECTION ;; id = 23735 ;; 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 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a7-65.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	Query to a7-65.akam.net for harvard.edu/A
	harvard.edu A RR has value 192.0.66.20
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== )`
	RRSIG=18199 and DNSKEY=18199 verifies the A RRset

harvard.edu

	Query to a11-67.akam.net for harvard.edu/A
	Received 163 bytes from 84.53.139.67
	;; Response received from [84.53.139.67] 163 octets ;; HEADER SECTION ;; id = 57593 ;; 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 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a11-67.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	Query to a11-67.akam.net for harvard.edu/A
	harvard.edu A RR has value 192.0.66.20
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== )`
	RRSIG=18199 and DNSKEY=18199 verifies the A RRset

harvard.edu

	Query to a10-66.akam.net for harvard.edu/A
	Received 163 bytes from 96.7.50.66
	;; Response received from [96.7.50.66] 163 octets ;; HEADER SECTION ;; id = 3230 ;; 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 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a10-66.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	Query to a10-66.akam.net for harvard.edu/A
	harvard.edu A RR has value 192.0.66.20
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== )`
	RRSIG=18199 and DNSKEY=18199 verifies the A RRset

harvard.edu

	Query to a6-66.akam.net for harvard.edu/A
	Received 163 bytes from 23.211.133.66
	;; Response received from [23.211.133.66] 163 octets ;; HEADER SECTION ;; id = 30056 ;; 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 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a6-66.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	Query to a6-66.akam.net for harvard.edu/A
	harvard.edu A RR has value 192.0.66.20
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20261117134806 20261114124806 18199 harvard.edu. EPBvAM4Lr504wyBZsGLJSSFsnKFEfEPYcoKVJ8Q75gyTWOHe66tXyg0aOIrcVUAiLm+JPlwmHNC7 Tl6onBO1jQ== )`
	RRSIG=18199 and DNSKEY=18199 verifies the A RRset

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