DNSSEC Analyzer - harvard.edu

Domain Name:

Time: 2023-12-08 01:45:55 UTC, NTP stratum 16

Analyzing DNSSEC problems for harvard.edu

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

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to l.root-servers.net for ./DNSKEY
	Received 864 bytes from 199.7.83.42
	;; Response received from 199.7.83.42 (864 octets) ;; HEADER SECTION ;; id = 8347 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAddS95RV5uUtkUCN7vyvpb0kDZgmtXwN5Sj/d08+X7ND2sgWBabKnFhftrOsSx9DUhKR3gpM PIxac84Nou8Wzkiu2A/sTzP1F6KpCL8epgemdlZVd1ATHEjpB0KHIQmDjSEO/frGgi8ijQ2vDF3A MSrUwH7qntL1E5ufPHGKRM+agGghcAYfJHJN1dw7Ki3Fo22RDB3VZBxU9yJ3vl/T4hngeL7zK84v gl62tlJJw1rK5S/3U4p/bZarjtMFOHDfh0DEj1ywtRpkpPnge03gmINoa2tz+Kff67kbQb0NhHJY zPRpViaMEWZI9pgGH9ZyuFdNrNRx68XSiO7sya7/i+c= ) ; Key ID = 46780 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20231221000000 20231130000000 20326 . Vq+Z0sYiDdI6V+KCvfoTAYNxmsKiv703Lxyy4OREQPew0qYrrUySU54Jn+NiOlkHLm+o83YW7ZZ0 eyikQKrt42dD2Hdigy7YiOeML1W3wqkZYDg/DoHo5i8zP+B6461Z/yVrjkcTSgM6C8FZuOaDqj5X PMghMfDo0fQy0spEL6rtLzGNXDZ+j5D+hcoQPYtZu9svhm9AHqZoXLu5id7whpsVJhON4BM1pQRF 7JSlTIi0cn7SGhFpfypnj/2E5hUvJ1bRRkr+wItfi7B4+b19lDNgtLZiDs3opRMmStbaF3HEFgTh UZ+HcCRzQASdyuZ4Y8xr1SUX/MpSlct5EBFshg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAddS95RV5uUtkUCN7vyvpb0kDZgmtXwN5Sj/d08+X7ND2sgWBabKnFhftrOsSx9DUhKR3gpM PIxac84Nou8Wzkiu2A/sTzP1F6KpCL8epgemdlZVd1ATHEjpB0KHIQmDjSEO/frGgi8ijQ2vDF3A MSrUwH7qntL1E5ufPHGKRM+agGghcAYfJHJN1dw7Ki3Fo22RDB3VZBxU9yJ3vl/T4hngeL7zK84v gl62tlJJw1rK5S/3U4p/bZarjtMFOHDfh0DEj1ywtRpkpPnge03gmINoa2tz+Kff67kbQb0NhHJY zPRpViaMEWZI9pgGH9ZyuFdNrNRx68XSiO7sya7/i+c= ) ; Key ID = 46780`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20231221000000 20231130000000 20326 . Vq+Z0sYiDdI6V+KCvfoTAYNxmsKiv703Lxyy4OREQPew0qYrrUySU54Jn+NiOlkHLm+o83YW7ZZ0 eyikQKrt42dD2Hdigy7YiOeML1W3wqkZYDg/DoHo5i8zP+B6461Z/yVrjkcTSgM6C8FZuOaDqj5X PMghMfDo0fQy0spEL6rtLzGNXDZ+j5D+hcoQPYtZu9svhm9AHqZoXLu5id7whpsVJhON4BM1pQRF 7JSlTIi0cn7SGhFpfypnj/2E5hUvJ1bRRkr+wItfi7B4+b19lDNgtLZiDs3opRMmStbaF3HEFgTh UZ+HcCRzQASdyuZ4Y8xr1SUX/MpSlct5EBFshg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=46780 is now in the chain-of-trust
	Query to m.root-servers.net for harvard.edu/A
	Received 1170 bytes from 202.12.27.33
	;; Response received from 202.12.27.33 (1170 octets) ;; HEADER SECTION ;; id = 19526 ;; 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: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20231220220000 20231207210000 46780 . yMkM5m8IUG4Cbs6mNqKAqeuHN6a4Uyz6h4c0q+0NDBR2EzNHQpVF7rs9YplK6BiLQzqwQXIbDv0p jU4vtfPCPpl3dCB2o9cObs4iwEM2BsjBwAmWsGYCsiAxSFTGntXmcRdpQMZJRu8pAaYiQs26lVoS SwTkNEvqjM//+Xwi0kJ6TBp1RDnUfo95oWpFd5LlnZd7u38JCkkCZpCx+yLxzyoGcfoo19kNKiuq 0AcQnRL+IUXeDep6zjxy5Ss0myjX9XKdZB+lqppDiUQRSZoJSbHiRYGdLp3/d7Av3xeR3J5KDP04 dbrl62fXWHREKuBjmSZkhz/uYVDnkQDrgCld2Q== ) ;; 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 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to k.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 193.0.14.129
	;; Response received from 193.0.14.129 (1162 octets) ;; HEADER SECTION ;; id = 58259 ;; 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: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20231220220000 20231207210000 46780 . yMkM5m8IUG4Cbs6mNqKAqeuHN6a4Uyz6h4c0q+0NDBR2EzNHQpVF7rs9YplK6BiLQzqwQXIbDv0p jU4vtfPCPpl3dCB2o9cObs4iwEM2BsjBwAmWsGYCsiAxSFTGntXmcRdpQMZJRu8pAaYiQs26lVoS SwTkNEvqjM//+Xwi0kJ6TBp1RDnUfo95oWpFd5LlnZd7u38JCkkCZpCx+yLxzyoGcfoo19kNKiuq 0AcQnRL+IUXeDep6zjxy5Ss0myjX9XKdZB+lqppDiUQRSZoJSbHiRYGdLp3/d7Av3xeR3J5KDP04 dbrl62fXWHREKuBjmSZkhz/uYVDnkQDrgCld2Q== ) ;; 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 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone edu

edu

	Checking DS between . and edu
	Query to h.root-servers.net for edu/DS
	Received 367 bytes from 198.97.190.53
	;; Response received from 198.97.190.53 (367 octets) ;; HEADER SECTION ;; id = 65311 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; edu. IN DS ;; ANSWER SECTION (2 records) edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20231220220000 20231207210000 46780 . yMkM5m8IUG4Cbs6mNqKAqeuHN6a4Uyz6h4c0q+0NDBR2EzNHQpVF7rs9YplK6BiLQzqwQXIbDv0p jU4vtfPCPpl3dCB2o9cObs4iwEM2BsjBwAmWsGYCsiAxSFTGntXmcRdpQMZJRu8pAaYiQs26lVoS SwTkNEvqjM//+Xwi0kJ6TBp1RDnUfo95oWpFd5LlnZd7u38JCkkCZpCx+yLxzyoGcfoo19kNKiuq 0AcQnRL+IUXeDep6zjxy5Ss0myjX9XKdZB+lqppDiUQRSZoJSbHiRYGdLp3/d7Av3xeR3J5KDP04 dbrl62fXWHREKuBjmSZkhz/uYVDnkQDrgCld2Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	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 20231220220000 20231207210000 46780 . yMkM5m8IUG4Cbs6mNqKAqeuHN6a4Uyz6h4c0q+0NDBR2EzNHQpVF7rs9YplK6BiLQzqwQXIbDv0p jU4vtfPCPpl3dCB2o9cObs4iwEM2BsjBwAmWsGYCsiAxSFTGntXmcRdpQMZJRu8pAaYiQs26lVoS SwTkNEvqjM//+Xwi0kJ6TBp1RDnUfo95oWpFd5LlnZd7u38JCkkCZpCx+yLxzyoGcfoo19kNKiuq 0AcQnRL+IUXeDep6zjxy5Ss0myjX9XKdZB+lqppDiUQRSZoJSbHiRYGdLp3/d7Av3xeR3J5KDP04 dbrl62fXWHREKuBjmSZkhz/uYVDnkQDrgCld2Q== )`
	RRSIG=46780 and DNSKEY=46780 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 i.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.43.172.30
	;; Response received from 192.43.172.30 (291 octets) ;; HEADER SECTION ;; id = 6678 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (3 records) edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; Key ID = 35663 edu. 86400 IN DNSKEY ( 256 3 13 Uhh/JSmccUl0jFR5O1HUt4bZVdw4KPiJh+Hr7JEBwH9ElvcTUKV707wDGaGcbH0FmweM3RZgIwze li8gaiQu/Q== ) ; Key ID = 7003 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20231222161114 20231207160614 35663 edu. jlouD23RemzsNj1DS4/0YF8tOh8/p4wuEi/R5QqcmzUSCHla+66iK2Jd9qgp8C2/NmLE/QdRs8Wp 8oHZXawoLQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; Key ID = 35663`
	`edu. 86400 IN DNSKEY ( 256 3 13 Uhh/JSmccUl0jFR5O1HUt4bZVdw4KPiJh+Hr7JEBwH9ElvcTUKV707wDGaGcbH0FmweM3RZgIwze li8gaiQu/Q== ) ; Key ID = 7003`
	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 20231222161114 20231207160614 35663 edu. jlouD23RemzsNj1DS4/0YF8tOh8/p4wuEi/R5QqcmzUSCHla+66iK2Jd9qgp8C2/NmLE/QdRs8Wp 8oHZXawoLQ== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=7003 is now in the chain-of-trust
	Query to d.edu-servers.net for harvard.edu/A
	Received 529 bytes from 192.31.80.30
	;; Response received from 192.31.80.30 (529 octets) ;; HEADER SECTION ;; id = 42058 ;; 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 = 10 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; 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. 86400 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN RRSIG ( NSEC3 13 2 86400 20231214091917 20231207080917 7003 edu. +CBa4YAX2xdvHlcPKgEDQlAElYTA5zGJCsevHDwpsIxZ6tC5owrDI5wJH3B9wnQykcjzwg7imoA/ uxn99jSiKg== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 86400 IN NSEC3 ( 1 1 0 - i1crlq0b2vmnu654fv427sunce9rc7oe NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 86400 IN RRSIG ( NSEC3 13 2 86400 20231214091917 20231207080917 7003 edu. o7M2ePgNHAbKJ4I3a3syN70Ioa3vN3c6vr/L/TEJ5pmvxuZ2pDBMzfNcoCe8EzPte3x3dfMcovTa C/Gp/Z1dEQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.edu-servers.net for harvard.edu/DNSKEY
	Received 529 bytes from 192.33.14.30
	;; Response received from 192.33.14.30 (529 octets) ;; HEADER SECTION ;; id = 28771 ;; 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 = 10 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; 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. 86400 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN RRSIG ( NSEC3 13 2 86400 20231214091917 20231207080917 7003 edu. +CBa4YAX2xdvHlcPKgEDQlAElYTA5zGJCsevHDwpsIxZ6tC5owrDI5wJH3B9wnQykcjzwg7imoA/ uxn99jSiKg== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 86400 IN NSEC3 ( 1 1 0 - i1crlq0b2vmnu654fv427sunce9rc7oe NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 86400 IN RRSIG ( NSEC3 13 2 86400 20231214091917 20231207080917 7003 edu. o7M2ePgNHAbKJ4I3a3syN70Ioa3vN3c6vr/L/TEJ5pmvxuZ2pDBMzfNcoCe8EzPte3x3dfMcovTa C/Gp/Z1dEQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone harvard.edu

harvard.edu

	Checking DS between edu and harvard.edu
	Query to m.edu-servers.net for harvard.edu/DS
	Received 571 bytes from 192.55.83.30
	;; Response received from 192.55.83.30 (571 octets) ;; HEADER SECTION ;; id = 7814 ;; 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: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN RRSIG ( NSEC3 13 2 86400 20231214091917 20231207080917 7003 edu. +CBa4YAX2xdvHlcPKgEDQlAElYTA5zGJCsevHDwpsIxZ6tC5owrDI5wJH3B9wnQykcjzwg7imoA/ uxn99jSiKg== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1701999929 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 86400 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20231215014529 20231208003529 7003 edu. ZsU7+b8TqmKHh+x7GMkPLBHSAxFh0wmygTvMwnwB5hITB6JgKQreafGeDGqDo3TDi/ALbuHaY7Mg taAbO1BGog== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 86400 IN NSEC3 ( 1 1 0 - i1crlq0b2vmnu654fv427sunce9rc7oe NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 86400 IN RRSIG ( NSEC3 13 2 86400 20231214091917 20231207080917 7003 edu. o7M2ePgNHAbKJ4I3a3syN70Ioa3vN3c6vr/L/TEJ5pmvxuZ2pDBMzfNcoCe8EzPte3x3dfMcovTa C/Gp/Z1dEQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	No DS records found for harvard.edu in the edu zone
	Query to a7-65.akam.net for harvard.edu/DNSKEY
	Received 574 bytes from 23.61.199.65
	;; Response received from 23.61.199.65 (574 octets) ;; HEADER SECTION ;; id = 25438 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 6 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN DNSKEY ;; ANSWER SECTION (6 records) harvard.edu. 7200 IN DNSKEY ( 256 3 13 InqCCW4k2j+xv+3XLKhdAzJbYYi/z0ZoBBuglQ9fqGCJP+7cGZMPh51rL5KOMYIG1rQIM/RyKYpO iVwztFJfiA== ) ; Key ID = 19117 harvard.edu. 7200 IN DNSKEY ( 256 3 13 ffLk4AFmzW8oST2RCjBQBo9I2fYH10F66WTK/ypPu+dhOZTwh+YfAaWJhCfyCQQ8EyUafXpUwj+Y SIEvDe4rLA== ) ; Key ID = 48324 harvard.edu. 7200 IN DNSKEY ( 257 3 13 64YUnmo3rce+5LaTJEOPG87BIJ8lZ9TkyrfjKA5cN8YC3WfGiP/NOLhRDKu3dQl4SO3CIUgp4iZA ddAcZ1kNNQ== ) ; Key ID = 9215 harvard.edu. 7200 IN DNSKEY ( 257 3 13 EkKHwxdk/inZi8RzddPQHgHBjT2gv01pa7ayCsnJUqJE8VYfsBdz5ZLH8oyUvHZ4s5d7FVaxivHo QBnkn85FTA== ) ; Key ID = 38415 harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20231210133610 20231207123610 9215 harvard.edu. 6360MXY3GFSU6h2JzCmTqNcaMc4AQNRA3BFbFmQbiT3a0yPqPMBA3UV2b6voD57aoNXnhBLx8G3V a4d8IfYcdg== ) harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20231210133610 20231207123610 38415 harvard.edu. P1xhdbvkH2Oh9e5Xs45EBXjY8TGDC16aGW3gey5iiFkFr3GLTRD/HpXm9ODOBzsvOF9jzTr2Qlhf tSgoLrS1Cw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 4 DNSKEY records for harvard.edu
	`harvard.edu. 7200 IN DNSKEY ( 256 3 13 InqCCW4k2j+xv+3XLKhdAzJbYYi/z0ZoBBuglQ9fqGCJP+7cGZMPh51rL5KOMYIG1rQIM/RyKYpO iVwztFJfiA== ) ; Key ID = 19117`
	`harvard.edu. 7200 IN DNSKEY ( 256 3 13 ffLk4AFmzW8oST2RCjBQBo9I2fYH10F66WTK/ypPu+dhOZTwh+YfAaWJhCfyCQQ8EyUafXpUwj+Y SIEvDe4rLA== ) ; Key ID = 48324`
	`harvard.edu. 7200 IN DNSKEY ( 257 3 13 64YUnmo3rce+5LaTJEOPG87BIJ8lZ9TkyrfjKA5cN8YC3WfGiP/NOLhRDKu3dQl4SO3CIUgp4iZA ddAcZ1kNNQ== ) ; Key ID = 9215`
	`harvard.edu. 7200 IN DNSKEY ( 257 3 13 EkKHwxdk/inZi8RzddPQHgHBjT2gv01pa7ayCsnJUqJE8VYfsBdz5ZLH8oyUvHZ4s5d7FVaxivHo QBnkn85FTA== ) ; Key ID = 38415`
	Found 2 RRSIGs over DNSKEY RRset
	`harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20231210133610 20231207123610 9215 harvard.edu. 6360MXY3GFSU6h2JzCmTqNcaMc4AQNRA3BFbFmQbiT3a0yPqPMBA3UV2b6voD57aoNXnhBLx8G3V a4d8IfYcdg== )`
	`harvard.edu. 7200 IN RRSIG ( DNSKEY 13 2 7200 20231210133610 20231207123610 38415 harvard.edu. P1xhdbvkH2Oh9e5Xs45EBXjY8TGDC16aGW3gey5iiFkFr3GLTRD/HpXm9ODOBzsvOF9jzTr2Qlhf tSgoLrS1Cw== )`
	RRSIG=9215 and DNSKEY=9215/SEP verifies the DNSKEY RRset
	RRSIG=38415 and DNSKEY=38415/SEP verifies the DNSKEY RRset
	Query to a11-67.akam.net for harvard.edu/A
	Received 211 bytes from 84.53.139.67
	;; Response received from 84.53.139.67 (211 octets) ;; HEADER SECTION ;; id = 63109 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	a11-67.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	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 = 26014 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023062894 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20231210133610 20231207123610 19117 harvard.edu. dOgwXSODswtYUJB+81Z77SmohlwDrvMoy2Iq8AGwcdGEr2ML+4DDD2gRV2XR8MsGWcnd8wTJ38Lj jPYrB2j4vg== ) ;; AUTHORITY SECTION (7 records) 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 a7-65.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 20231210133610 20231207123610 19117 harvard.edu. uTZkpisCVntMxpwkxqFehi61YAPQfHQpGrrimCmGQPd0mGt/LfR8IVzXWY7On114rBb8aNSEe4OL kriCscO1Vw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	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 = 62107 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023062894 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20231210133610 20231207123610 19117 harvard.edu. dOgwXSODswtYUJB+81Z77SmohlwDrvMoy2Iq8AGwcdGEr2ML+4DDD2gRV2XR8MsGWcnd8wTJ38Lj jPYrB2j4vg== ) ;; AUTHORITY SECTION (7 records) 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 a16-64.akam.net. harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20231210133610 20231207123610 19117 harvard.edu. uTZkpisCVntMxpwkxqFehi61YAPQfHQpGrrimCmGQPd0mGt/LfR8IVzXWY7On114rBb8aNSEe4OL kriCscO1Vw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	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 = 13165 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023062894 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20231210133610 20231207123610 19117 harvard.edu. dOgwXSODswtYUJB+81Z77SmohlwDrvMoy2Iq8AGwcdGEr2ML+4DDD2gRV2XR8MsGWcnd8wTJ38Lj jPYrB2j4vg== ) ;; AUTHORITY SECTION (7 records) harvard.edu. 300 IN NS a6-66.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 a7-65.akam.net. harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN NS a10-66.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20231210133610 20231207123610 19117 harvard.edu. uTZkpisCVntMxpwkxqFehi61YAPQfHQpGrrimCmGQPd0mGt/LfR8IVzXWY7On114rBb8aNSEe4OL kriCscO1Vw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	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 = 6673 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023062894 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20231210133610 20231207123610 19117 harvard.edu. dOgwXSODswtYUJB+81Z77SmohlwDrvMoy2Iq8AGwcdGEr2ML+4DDD2gRV2XR8MsGWcnd8wTJ38Lj jPYrB2j4vg== ) ;; 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 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 NS a1-171.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20231210133610 20231207123610 19117 harvard.edu. uTZkpisCVntMxpwkxqFehi61YAPQfHQpGrrimCmGQPd0mGt/LfR8IVzXWY7On114rBb8aNSEe4OL kriCscO1Vw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a1-171.akam.net for harvard.edu/SOA
	Received 433 bytes from 193.108.91.171
	;; Response received from 193.108.91.171 (433 octets) ;; HEADER SECTION ;; id = 63051 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN SOA ;; ANSWER SECTION (2 records) harvard.edu. 300 IN SOA ( a1-171.akam.net. netmanager.harvard.edu. 2023062894 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) harvard.edu. 300 IN RRSIG ( SOA 13 2 300 20231210133610 20231207123610 19117 harvard.edu. dOgwXSODswtYUJB+81Z77SmohlwDrvMoy2Iq8AGwcdGEr2ML+4DDD2gRV2XR8MsGWcnd8wTJ38Lj jPYrB2j4vg== ) ;; AUTHORITY SECTION (7 records) 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 NS a1-171.akam.net. harvard.edu. 300 IN NS a16-64.akam.net. harvard.edu. 300 IN NS a11-67.akam.net. harvard.edu. 300 IN RRSIG ( NS 13 2 300 20231210133610 20231207123610 19117 harvard.edu. uTZkpisCVntMxpwkxqFehi61YAPQfHQpGrrimCmGQPd0mGt/LfR8IVzXWY7On114rBb8aNSEe4OL kriCscO1Vw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a11-67.akam.net for harvard.edu/A
	Received 211 bytes from 84.53.139.67
	;; Response received from 84.53.139.67 (211 octets) ;; HEADER SECTION ;; id = 7604 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	harvard.edu A RR has value 151.101.2.133
	harvard.edu A RR has value 151.101.66.133
	harvard.edu A RR has value 151.101.130.133
	harvard.edu A RR has value 151.101.194.133
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== )`
	RRSIG=19117 and DNSKEY=19117 verifies the A RRset

harvard.edu

	Query to a10-66.akam.net for harvard.edu/A
	Received 211 bytes from 96.7.50.66
	;; Response received from 96.7.50.66 (211 octets) ;; HEADER SECTION ;; id = 58718 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	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
	Received 211 bytes from 96.7.50.66
	;; Response received from 96.7.50.66 (211 octets) ;; HEADER SECTION ;; id = 1037 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	harvard.edu A RR has value 151.101.2.133
	harvard.edu A RR has value 151.101.194.133
	harvard.edu A RR has value 151.101.66.133
	harvard.edu A RR has value 151.101.130.133
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== )`
	RRSIG=19117 and DNSKEY=19117 verifies the A RRset

harvard.edu

	Query to a6-66.akam.net for harvard.edu/A
	Received 211 bytes from 23.211.133.66
	;; Response received from 23.211.133.66 (211 octets) ;; HEADER SECTION ;; id = 31673 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	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
	Received 211 bytes from 23.211.133.66
	;; Response received from 23.211.133.66 (211 octets) ;; HEADER SECTION ;; id = 51480 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	harvard.edu A RR has value 151.101.66.133
	harvard.edu A RR has value 151.101.2.133
	harvard.edu A RR has value 151.101.130.133
	harvard.edu A RR has value 151.101.194.133
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== )`
	RRSIG=19117 and DNSKEY=19117 verifies the A RRset

harvard.edu

	Query to a1-171.akam.net for harvard.edu/A
	Received 211 bytes from 193.108.91.171
	;; Response received from 193.108.91.171 (211 octets) ;; HEADER SECTION ;; id = 32949 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	a1-171.akam.net is authoritative for harvard.edu
	Found RRSIG signed by harvard.edu zone
	Query to a1-171.akam.net for harvard.edu/A
	Received 211 bytes from 193.108.91.171
	;; Response received from 193.108.91.171 (211 octets) ;; HEADER SECTION ;; id = 28926 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	harvard.edu A RR has value 151.101.66.133
	harvard.edu A RR has value 151.101.194.133
	harvard.edu A RR has value 151.101.130.133
	harvard.edu A RR has value 151.101.2.133
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== )`
	RRSIG=19117 and DNSKEY=19117 verifies the A RRset

harvard.edu

	Query to a16-64.akam.net for harvard.edu/A
	Received 211 bytes from 23.211.132.64
	;; Response received from 23.211.132.64 (211 octets) ;; HEADER SECTION ;; id = 16701 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	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
	Received 211 bytes from 23.211.132.64
	;; Response received from 23.211.132.64 (211 octets) ;; HEADER SECTION ;; id = 42608 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	harvard.edu A RR has value 151.101.130.133
	harvard.edu A RR has value 151.101.66.133
	harvard.edu A RR has value 151.101.2.133
	harvard.edu A RR has value 151.101.194.133
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== )`
	RRSIG=19117 and DNSKEY=19117 verifies the A RRset

harvard.edu

	Query to a7-65.akam.net for harvard.edu/A
	Received 211 bytes from 23.61.199.65
	;; Response received from 23.61.199.65 (211 octets) ;; HEADER SECTION ;; id = 49996 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	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
	Received 211 bytes from 23.61.199.65
	;; Response received from 23.61.199.65 (211 octets) ;; HEADER SECTION ;; id = 36268 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; harvard.edu. IN A ;; ANSWER SECTION (5 records) harvard.edu. 300 IN A 151.101.2.133 harvard.edu. 300 IN A 151.101.130.133 harvard.edu. 300 IN A 151.101.66.133 harvard.edu. 300 IN A 151.101.194.133 harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	harvard.edu A RR has value 151.101.2.133
	harvard.edu A RR has value 151.101.130.133
	harvard.edu A RR has value 151.101.66.133
	harvard.edu A RR has value 151.101.194.133
	Found 1 RRSIGs over A RRset
	`harvard.edu. 300 IN RRSIG ( A 13 2 300 20231210133610 20231207123610 19117 harvard.edu. vH4GZw41SeKGEOvyYJ3Yf0IPCKxu4GHHJoZ3veYMXYHSJHOMDr/jkFkk5ygHspyqUX4nxh7TSkW3 HlGK9BweXg== )`
	RRSIG=19117 and DNSKEY=19117 verifies the A RRset

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