DNSSEC Analyzer - usna.edu

Domain Name:

Time: 2022-01-21 08:14:08 UTC, NTP stratum 16

Analyzing DNSSEC problems for usna.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 j.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.58.128.30
	;; Response received from 192.58.128.30 (864 octets) ;; HEADER SECTION ;; id = 47358 ;; 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 AwEAAZym4HCWiTAAl2Mv1izgTyn9sKwgi5eBxpG29bVlefq/r+TGCtmUElvFyBWHRjvf9mBglIlT BRse22dvzNOI+cYrkjD6LOHuxMoc/d4WtXWKdviNmrtWF2GpjmDOI98gLd4BZ0U/lY847mJP9Lyp FABZcEn3zM3vce4Ee1A3upSlFQ2TFyJSD9HvMnP4XneFexBxV96RpLcy2O+u2W6ChIiDCjlrowPC cU3zXfXxyWy/VKM6TOa8gNf+aKaVkcv/eIh5er8rrsqAi9KT8O5hmhzYLkUOQEXVSRORV0RMt9l3 JSwWxT1MebEDvtfBag3uo+mZwWSFlpc9kuzyWBd72Ec= ) ; Key ID = 9799 . 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 20220211000000 20220121000000 20326 . om3IP7/pygJB+wAMHkUGb9wieFct9IztEoinwqlY+w3h34cFTih1NRAjBpdu7y3xMpp4LMRfyUYE 3MGDFi58upW6qY0sM8TBFXzPhBZitqLJM2sB07UHe0rstrbSvdq+9IAbXFkK6mRhtREggvleuRYH X/SnVW9QPHv8jxrZJDkNRYmW9NiwJoRwvI53v2BklBBe9P8Q61edXydlX9KsHJYqw4DF8FdpfE3o ajN0vnIwMWFpTJYXbOnPjAwf/SntpUxYawFYDssksaLl56kP/440O2F/tdIjdtwnBS2lMGrLASSe IT4VJmQI8Gm2RCHzN49Nywct3SbcpUuWJoZCEQ== ) ;; 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 AwEAAZym4HCWiTAAl2Mv1izgTyn9sKwgi5eBxpG29bVlefq/r+TGCtmUElvFyBWHRjvf9mBglIlT BRse22dvzNOI+cYrkjD6LOHuxMoc/d4WtXWKdviNmrtWF2GpjmDOI98gLd4BZ0U/lY847mJP9Lyp FABZcEn3zM3vce4Ee1A3upSlFQ2TFyJSD9HvMnP4XneFexBxV96RpLcy2O+u2W6ChIiDCjlrowPC cU3zXfXxyWy/VKM6TOa8gNf+aKaVkcv/eIh5er8rrsqAi9KT8O5hmhzYLkUOQEXVSRORV0RMt9l3 JSwWxT1MebEDvtfBag3uo+mZwWSFlpc9kuzyWBd72Ec= ) ; Key ID = 9799`
	`. 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 20220211000000 20220121000000 20326 . om3IP7/pygJB+wAMHkUGb9wieFct9IztEoinwqlY+w3h34cFTih1NRAjBpdu7y3xMpp4LMRfyUYE 3MGDFi58upW6qY0sM8TBFXzPhBZitqLJM2sB07UHe0rstrbSvdq+9IAbXFkK6mRhtREggvleuRYH X/SnVW9QPHv8jxrZJDkNRYmW9NiwJoRwvI53v2BklBBe9P8Q61edXydlX9KsHJYqw4DF8FdpfE3o ajN0vnIwMWFpTJYXbOnPjAwf/SntpUxYawFYDssksaLl56kP/440O2F/tdIjdtwnBS2lMGrLASSe IT4VJmQI8Gm2RCHzN49Nywct3SbcpUuWJoZCEQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=9799 is now in the chain-of-trust
	Query to l.root-servers.net for usna.edu/A
	Received 1167 bytes from 199.7.83.42
	;; Response received from 199.7.83.42 (1167 octets) ;; HEADER SECTION ;; id = 62476 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; usna.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 ( 28065 8 2 4172496cde85534e51129040355bd04b1fcfebae996dfdde652006f6f8b2ce76 ) edu. 86400 IN RRSIG ( DS 8 1 86400 20220203050000 20220121040000 9799 . BaKSfc1DPHyk3fzy1XtsfOv/RrYXqmNXheg2iIIu1wlof0PHw6nzUZsycMsTDTBeBvXKnzp4u67a 4POy476XVe6HkWSTxvnHM+glkn5kz4xQFS5yst7BWOsW6vpRdGxCliOm4tZmFoGJ/PQVYw4tSlqP EeNsmVxSzlrscrWCSplXHiufaaGveHKE79Ac5sLKzH8VMpkLWOJtvfh+u1RYGTjX8QNmjlDo2cO0 PoQgmB98u4w93wWfBOFZ4me8n+qUm/wcmyqHBM8TKk01M+WPWvWv1yCnrg5Gqui+UGCPQcNFTxzN 4I5iUrXwTUTVBMUTXX8Srl45YRiXIU6VzVghkA== ) ;; 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 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to m.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 202.12.27.33
	;; Response received from 202.12.27.33 (1162 octets) ;; HEADER SECTION ;; id = 50722 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS l.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 d.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 m.edu-servers.net. edu. 86400 IN DS ( 28065 8 2 4172496cde85534e51129040355bd04b1fcfebae996dfdde652006f6f8b2ce76 ) edu. 86400 IN RRSIG ( DS 8 1 86400 20220203050000 20220121040000 9799 . BaKSfc1DPHyk3fzy1XtsfOv/RrYXqmNXheg2iIIu1wlof0PHw6nzUZsycMsTDTBeBvXKnzp4u67a 4POy476XVe6HkWSTxvnHM+glkn5kz4xQFS5yst7BWOsW6vpRdGxCliOm4tZmFoGJ/PQVYw4tSlqP EeNsmVxSzlrscrWCSplXHiufaaGveHKE79Ac5sLKzH8VMpkLWOJtvfh+u1RYGTjX8QNmjlDo2cO0 PoQgmB98u4w93wWfBOFZ4me8n+qUm/wcmyqHBM8TKk01M+WPWvWv1yCnrg5Gqui+UGCPQcNFTxzN 4I5iUrXwTUTVBMUTXX8Srl45YRiXIU6VzVghkA== ) ;; 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 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone edu

edu

	Checking DS between . and edu
	Query to c.root-servers.net for edu/DS
	Received 367 bytes from 192.33.4.12
	;; Response received from 192.33.4.12 (367 octets) ;; HEADER SECTION ;; id = 9966 ;; 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 ( 28065 8 2 4172496cde85534e51129040355bd04b1fcfebae996dfdde652006f6f8b2ce76 ) edu. 86400 IN RRSIG ( DS 8 1 86400 20220203050000 20220121040000 9799 . BaKSfc1DPHyk3fzy1XtsfOv/RrYXqmNXheg2iIIu1wlof0PHw6nzUZsycMsTDTBeBvXKnzp4u67a 4POy476XVe6HkWSTxvnHM+glkn5kz4xQFS5yst7BWOsW6vpRdGxCliOm4tZmFoGJ/PQVYw4tSlqP EeNsmVxSzlrscrWCSplXHiufaaGveHKE79Ac5sLKzH8VMpkLWOJtvfh+u1RYGTjX8QNmjlDo2cO0 PoQgmB98u4w93wWfBOFZ4me8n+qUm/wcmyqHBM8TKk01M+WPWvWv1yCnrg5Gqui+UGCPQcNFTxzN 4I5iUrXwTUTVBMUTXX8Srl45YRiXIU6VzVghkA== ) ;; 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=28065/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`edu. 86400 IN RRSIG ( DS 8 1 86400 20220203050000 20220121040000 9799 . BaKSfc1DPHyk3fzy1XtsfOv/RrYXqmNXheg2iIIu1wlof0PHw6nzUZsycMsTDTBeBvXKnzp4u67a 4POy476XVe6HkWSTxvnHM+glkn5kz4xQFS5yst7BWOsW6vpRdGxCliOm4tZmFoGJ/PQVYw4tSlqP EeNsmVxSzlrscrWCSplXHiufaaGveHKE79Ac5sLKzH8VMpkLWOJtvfh+u1RYGTjX8QNmjlDo2cO0 PoQgmB98u4w93wWfBOFZ4me8n+qUm/wcmyqHBM8TKk01M+WPWvWv1yCnrg5Gqui+UGCPQcNFTxzN 4I5iUrXwTUTVBMUTXX8Srl45YRiXIU6VzVghkA== )`
	RRSIG=9799 and DNSKEY=9799 verifies the DS RRset
	DS=28065/SHA-256 is now in the chain-of-trust
	`edu. 86400 IN DS ( 28065 8 2 4172496cde85534e51129040355bd04b1fcfebae996dfdde652006f6f8b2ce76 )`
	Query to g.edu-servers.net for edu/DNSKEY
	Received 775 bytes from 192.42.93.30
	;; Response received from 192.42.93.30 (775 octets) ;; HEADER SECTION ;; id = 44930 ;; 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 8 AQOluvuVWACqSUX6EZr3d5YIIv13SDXBpDeGRCIET3T0l1wp0NprtJhfc1YVehIlNqucijLnEhSL N2i0Txnh3bU5aQJLRf/qm21etL35ozAIlnfSgY5D0nxLPoBIRq++8Mxvr+2YCSRaCNyrqaU4TnHa PiHLuKe7sGyHQ8K8rXst7HxF5zgG+gIeytYIxpy4/bAaKCNVvGaYHxuNSBJBiYSrxjiZk268EP6E 3T+bSdi2HepB3ZuBWyOewsmHO8aoHmzIH049vBNI7iFZByRKY9yAJ8TshANtiUHHwAF7JJtWLW9o O10BqygYG+zS4weKGtkcNpzOUDWs41FWM8aFs4L1 ) ; Key ID = 28065 edu. 86400 IN DNSKEY ( 256 3 8 AQPbu99OwQJ6cki7qrd5QSTc84+qDtkQ4JxtA+11tleSQUZDyuTodk/OXsNurMSf1AUk8fvY4z0/ Dh8nBAl83K/9jNOPIcH5J/s4J81LmY7Tu5h4TuG/cWcSaqhzV6NQiDPDD57wKEWoENI3YjHWso1f TYFa5J4WAReLv4bySfvctWFGdyb9IYSAMQHnOaa+agHMAUKNoab4DDg5MJ4VtWmR ) ; Key ID = 47450 edu. 86400 IN RRSIG ( DNSKEY 8 1 86400 20220129195303 20220114194803 28065 edu. hiGSFVaCEr7kuOJGhxW3w30N13e6uyCHLPaGAc78BeVPXw+mQY4Ji3GTKCxLcSgK4PykKHjtImSZ aBpCpZ5vVpyxuVdM1O4thGT1/GBtXx9sLy+7HOQy0krG3nYVEWP84P0dkkHxX6TXAjZit1yl0207 /iGOSt24JVVrXXnXtc9cpBE6OeatskJH948GsawCsFkiAiIIYGXyYlehk4GgWAoZN0FvXNhwiy6j r86fMAL3qNnjpZapwcI8SpG/g5Gn9FyJWeXR9Qgrc54rNt8jjJOlMK+4jy9hLjpVrMMIdmbZK7P1 a5RHnx4H3DxicLNwWwZFXTkHBCoXp0aM7C81Wg== ) ;; 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 8 AQOluvuVWACqSUX6EZr3d5YIIv13SDXBpDeGRCIET3T0l1wp0NprtJhfc1YVehIlNqucijLnEhSL N2i0Txnh3bU5aQJLRf/qm21etL35ozAIlnfSgY5D0nxLPoBIRq++8Mxvr+2YCSRaCNyrqaU4TnHa PiHLuKe7sGyHQ8K8rXst7HxF5zgG+gIeytYIxpy4/bAaKCNVvGaYHxuNSBJBiYSrxjiZk268EP6E 3T+bSdi2HepB3ZuBWyOewsmHO8aoHmzIH049vBNI7iFZByRKY9yAJ8TshANtiUHHwAF7JJtWLW9o O10BqygYG+zS4weKGtkcNpzOUDWs41FWM8aFs4L1 ) ; Key ID = 28065`
	`edu. 86400 IN DNSKEY ( 256 3 8 AQPbu99OwQJ6cki7qrd5QSTc84+qDtkQ4JxtA+11tleSQUZDyuTodk/OXsNurMSf1AUk8fvY4z0/ Dh8nBAl83K/9jNOPIcH5J/s4J81LmY7Tu5h4TuG/cWcSaqhzV6NQiDPDD57wKEWoENI3YjHWso1f TYFa5J4WAReLv4bySfvctWFGdyb9IYSAMQHnOaa+agHMAUKNoab4DDg5MJ4VtWmR ) ; Key ID = 47450`
	DNSKEY=28065/SEP is now in the chain-of-trust
	DS=28065/SHA-256 verifies DNSKEY=28065/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`edu. 86400 IN RRSIG ( DNSKEY 8 1 86400 20220129195303 20220114194803 28065 edu. hiGSFVaCEr7kuOJGhxW3w30N13e6uyCHLPaGAc78BeVPXw+mQY4Ji3GTKCxLcSgK4PykKHjtImSZ aBpCpZ5vVpyxuVdM1O4thGT1/GBtXx9sLy+7HOQy0krG3nYVEWP84P0dkkHxX6TXAjZit1yl0207 /iGOSt24JVVrXXnXtc9cpBE6OeatskJH948GsawCsFkiAiIIYGXyYlehk4GgWAoZN0FvXNhwiy6j r86fMAL3qNnjpZapwcI8SpG/g5Gn9FyJWeXR9Qgrc54rNt8jjJOlMK+4jy9hLjpVrMMIdmbZK7P1 a5RHnx4H3DxicLNwWwZFXTkHBCoXp0aM7C81Wg== )`
	RRSIG=28065 and DNSKEY=28065/SEP verifies the DNSKEY RRset
	DNSKEY=47450 is now in the chain-of-trust
	Query to l.edu-servers.net for usna.edu/A
	Received 656 bytes from 192.41.162.30
	;; Response received from 192.41.162.30 (656 octets) ;; HEADER SECTION ;; id = 23232 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 3 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) usna.edu. 172800 IN NS ns-a.usna.edu. usna.edu. 172800 IN NS ns-b.usna.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220125064935 20220118053935 47450 edu. v3f1NVi0BhNPa/IB0YX2JjT1BKizqQB4MtOakkhQi4DHWe44bdvKDfxwn1+KOB9vm/wTk5TA5xLb gw8/5QViOOTLW6Mds0IJ+cUbxAuwlzChh9xM14Ce0GS70lwNWndwhlWuyUi8oIyxY3tlbQj1Ewe9 yyEfIpYus9TSv2xn/ebQjldOrjUISYPH+dA4kbMwoVRDhtzSBdPy0uzdphMhMQ== ) H8CAKHRTFVO1D0BGHOEPUR2UF99DBSQP.edu. 86400 IN NSEC3 ( 1 1 0 - hamvtdm45b91lf0n2hnakb19979v7jnv NS DS RRSIG ) H8CAKHRTFVO1D0BGHOEPUR2UF99DBSQP.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220127064856 20220120053856 47450 edu. Od31COzMPa8cIz09ZqJ3ice/sarkrFcMoI1W9kcIPrgBK9ZawyxcFBlxNXJusWWNBhZ0G79bx3i0 +Bv0Nng/gIc27LbTURkNOE+6lGBeh6IUbsNEh105IgYbEtfJ6bL4si6Zyqz3YdoAObpnljR0UTxn areARtMN4EsJzQj9D9a2CBmyIBw+Lkh5y9NnwmxSp1d+QiiXzrbAFfKyqnTQpg== ) ;; ADDITIONAL SECTION (3 records) ns-a.usna.edu. 172800 IN A 136.160.88.151 ns-b.usna.edu. 172800 IN A 136.160.88.152 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.edu-servers.net for usna.edu/DNSKEY
	Received 656 bytes from 192.33.14.30
	;; Response received from 192.33.14.30 (656 octets) ;; HEADER SECTION ;; id = 61186 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 3 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) usna.edu. 172800 IN NS ns-a.usna.edu. usna.edu. 172800 IN NS ns-b.usna.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN NSEC3 ( 1 1 0 - 9dql407ijb4jhadmf7cjmufnqmr4df7m NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220125064935 20220118053935 47450 edu. v3f1NVi0BhNPa/IB0YX2JjT1BKizqQB4MtOakkhQi4DHWe44bdvKDfxwn1+KOB9vm/wTk5TA5xLb gw8/5QViOOTLW6Mds0IJ+cUbxAuwlzChh9xM14Ce0GS70lwNWndwhlWuyUi8oIyxY3tlbQj1Ewe9 yyEfIpYus9TSv2xn/ebQjldOrjUISYPH+dA4kbMwoVRDhtzSBdPy0uzdphMhMQ== ) H8CAKHRTFVO1D0BGHOEPUR2UF99DBSQP.edu. 86400 IN NSEC3 ( 1 1 0 - hamvtdm45b91lf0n2hnakb19979v7jnv NS DS RRSIG ) H8CAKHRTFVO1D0BGHOEPUR2UF99DBSQP.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220127064856 20220120053856 47450 edu. Od31COzMPa8cIz09ZqJ3ice/sarkrFcMoI1W9kcIPrgBK9ZawyxcFBlxNXJusWWNBhZ0G79bx3i0 +Bv0Nng/gIc27LbTURkNOE+6lGBeh6IUbsNEh105IgYbEtfJ6bL4si6Zyqz3YdoAObpnljR0UTxn areARtMN4EsJzQj9D9a2CBmyIBw+Lkh5y9NnwmxSp1d+QiiXzrbAFfKyqnTQpg== ) ;; ADDITIONAL SECTION (3 records) ns-a.usna.edu. 172800 IN A 136.160.88.151 ns-b.usna.edu. 172800 IN A 136.160.88.152 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone usna.edu

usna.edu

	Checking DS between edu and usna.edu
	Query to k.edu-servers.net for usna.edu/DS
	Received 856 bytes from 192.52.178.30
	;; Response received from 192.52.178.30 (856 octets) ;; HEADER SECTION ;; id = 32452 ;; 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) ;; usna.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 8 2 86400 20220125064935 20220118053935 47450 edu. v3f1NVi0BhNPa/IB0YX2JjT1BKizqQB4MtOakkhQi4DHWe44bdvKDfxwn1+KOB9vm/wTk5TA5xLb gw8/5QViOOTLW6Mds0IJ+cUbxAuwlzChh9xM14Ce0GS70lwNWndwhlWuyUi8oIyxY3tlbQj1Ewe9 yyEfIpYus9TSv2xn/ebQjldOrjUISYPH+dA4kbMwoVRDhtzSBdPy0uzdphMhMQ== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1642752825 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 86400 ;minimum ) edu. 900 IN RRSIG ( SOA 8 1 900 20220128081345 20220121070345 47450 edu. Wdqdw5IJTWkR5Qdpo3PIUviVgkkAwKEWBIxTThpx4P1ABETk8UiQ3IbpfNxTYy40d3nAuPKfTkcB StMzYZw4jleYaPnpNPzbemcKXB2d3vsi5RKFO3S2tiSmDXhWPOVucgMfGQeUXYj8e1+rYRJw+xW5 2BK/Cu+CQHzfjSjs828XjXbumux4rr1aXr9u49snYeJ6JZnWhJ20ImylTk8E9w== ) H8CAKHRTFVO1D0BGHOEPUR2UF99DBSQP.edu. 86400 IN NSEC3 ( 1 1 0 - hamvtdm45b91lf0n2hnakb19979v7jnv NS DS RRSIG ) H8CAKHRTFVO1D0BGHOEPUR2UF99DBSQP.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220127064856 20220120053856 47450 edu. Od31COzMPa8cIz09ZqJ3ice/sarkrFcMoI1W9kcIPrgBK9ZawyxcFBlxNXJusWWNBhZ0G79bx3i0 +Bv0Nng/gIc27LbTURkNOE+6lGBeh6IUbsNEh105IgYbEtfJ6bL4si6Zyqz3YdoAObpnljR0UTxn areARtMN4EsJzQj9D9a2CBmyIBw+Lkh5y9NnwmxSp1d+QiiXzrbAFfKyqnTQpg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	No DS records found for usna.edu in the edu zone
	Query to ns-b.usna.edu for usna.edu/DNSKEY
	Received 82 bytes from 136.160.88.152
	;; Response received from 136.160.88.152 (82 octets) ;; HEADER SECTION ;; id = 3787 ;; 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 = 1 arcount = 1 ;; do = 0 ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) usna.edu. 900 IN SOA ( ns-a.usna.edu. dns.usna.edu. 2015111024 ;serial 21600 ;refresh 7200 ;retry 1296000 ;expire 900 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	No DNSKEY records found
	Query to ns-a.usna.edu for usna.edu/A
	Received 53 bytes from 136.160.88.151
	;; Response received from 136.160.88.151 (53 octets) ;; HEADER SECTION ;; id = 31474 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 0 ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN A ;; ANSWER SECTION (1 record) usna.edu. 86400 IN A 136.160.88.139 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	ns-a.usna.edu is authoritative for usna.edu
	Query to ns-b.usna.edu for usna.edu/SOA
	Received 82 bytes from 136.160.88.152
	;; Response received from 136.160.88.152 (82 octets) ;; HEADER SECTION ;; id = 36915 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 0 ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN SOA ;; ANSWER SECTION (1 record) usna.edu. 86400 IN SOA ( ns-a.usna.edu. dns.usna.edu. 2015111024 ;serial 21600 ;refresh 7200 ;retry 1296000 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	Query to ns-a.usna.edu for usna.edu/A
	Received 53 bytes from 136.160.88.151
	;; Response received from 136.160.88.151 (53 octets) ;; HEADER SECTION ;; id = 65015 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 0 ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN A ;; ANSWER SECTION (1 record) usna.edu. 86400 IN A 136.160.88.139 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	usna.edu A RR has value 136.160.88.139
	No RRSIGs found

usna.edu

	Query to ns-b.usna.edu for usna.edu/A
	Received 53 bytes from 136.160.88.152
	;; Response received from 136.160.88.152 (53 octets) ;; HEADER SECTION ;; id = 48634 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 0 ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN A ;; ANSWER SECTION (1 record) usna.edu. 86400 IN A 136.160.88.139 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	ns-b.usna.edu is authoritative for usna.edu
	Query to ns-b.usna.edu for usna.edu/A
	Received 53 bytes from 136.160.88.152
	;; Response received from 136.160.88.152 (53 octets) ;; HEADER SECTION ;; id = 32394 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 0 ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option: ;; QUESTION SECTION (1 record) ;; usna.edu. IN A ;; ANSWER SECTION (1 record) usna.edu. 86400 IN A 136.160.88.139 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 0000 ;; rcode: NOERROR ;; size: 1220 ;; option:
	usna.edu A RR has value 136.160.88.139
	No RRSIGs found

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