DNSSEC Analyzer - ucla.edu

Domain Name:

Time: 2022-01-21 08:28:06 UTC, NTP stratum 16

Analyzing DNSSEC problems for ucla.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 g.root-servers.net for ./DNSKEY
	Received 865 bytes from 192.112.36.4
	;; Response received from 192.112.36.4 (865 octets) ;; HEADER SECTION ;; id = 6772 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAZym4HCWiTAAl2Mv1izgTyn9sKwgi5eBxpG29bVlefq/r+TGCtmUElvFyBWHRjvf9mBglIlT BRse22dvzNOI+cYrkjD6LOHuxMoc/d4WtXWKdviNmrtWF2GpjmDOI98gLd4BZ0U/lY847mJP9Lyp FABZcEn3zM3vce4Ee1A3upSlFQ2TFyJSD9HvMnP4XneFexBxV96RpLcy2O+u2W6ChIiDCjlrowPC cU3zXfXxyWy/VKM6TOa8gNf+aKaVkcv/eIh5er8rrsqAi9KT8O5hmhzYLkUOQEXVSRORV0RMt9l3 JSwWxT1MebEDvtfBag3uo+mZwWSFlpc9kuzyWBd72Ec= ) ; Key ID = 9799 . 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: 1232 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZym4HCWiTAAl2Mv1izgTyn9sKwgi5eBxpG29bVlefq/r+TGCtmUElvFyBWHRjvf9mBglIlT BRse22dvzNOI+cYrkjD6LOHuxMoc/d4WtXWKdviNmrtWF2GpjmDOI98gLd4BZ0U/lY847mJP9Lyp FABZcEn3zM3vce4Ee1A3upSlFQ2TFyJSD9HvMnP4XneFexBxV96RpLcy2O+u2W6ChIiDCjlrowPC cU3zXfXxyWy/VKM6TOa8gNf+aKaVkcv/eIh5er8rrsqAi9KT8O5hmhzYLkUOQEXVSRORV0RMt9l3 JSwWxT1MebEDvtfBag3uo+mZwWSFlpc9kuzyWBd72Ec= ) ; Key ID = 9799`
	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 e.root-servers.net for ucla.edu/A
	Received 1167 bytes from 192.203.230.10
	;; Response received from 192.203.230.10 (1167 octets) ;; HEADER SECTION ;; id = 38192 ;; 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: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS l.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 a.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 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) l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Query to e.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 192.203.230.10
	;; Response received from 192.203.230.10 (1162 octets) ;; HEADER SECTION ;; id = 38912 ;; 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 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:
	Found child zone edu

edu

	Checking DS between . and edu
	Query to k.root-servers.net for edu/DS
	Received 367 bytes from 193.0.14.129
	;; Response received from 193.0.14.129 (367 octets) ;; HEADER SECTION ;; id = 39541 ;; 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 = 22266 ;; 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 c.edu-servers.net for ucla.edu/A
	Received 838 bytes from 192.26.92.30
	;; Response received from 192.26.92.30 (838 octets) ;; HEADER SECTION ;; id = 30162 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) ucla.edu. 172800 IN NS ns1.dns.ucla.edu. ucla.edu. 172800 IN NS ns2.dns.ucla.edu. ucla.edu. 172800 IN NS ns3.dns.ucla.edu. ucla.edu. 172800 IN NS ns4.dns.ucla.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== ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN NSEC3 ( 1 1 0 - s31h6n28ea1t4cuqrj3otbvtfm3eu37f NS DS RRSIG ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220126064837 20220119053837 47450 edu. Dz5TtT7m38doH67eZvLQg6ftGk2S+qKRDwAyBmg9eHnF1N4TvNpWqwspbL3OW9hI2z/0UJ3LL+/q FHQAJgdryTAOuftPWhQ0/65AbN3ZhtTCfkbuMDI7urwEqY1oB0zkOiQq/I5ezUw+EMKQZs30/Li7 Qxm+ESE7iQExdmGyuVkcTzfUxCPxB+2Tfv2RsJHw8Re+Fdh68z//M4E82GDzkg== ) ;; ADDITIONAL SECTION (9 records) ns1.dns.ucla.edu. 172800 IN A 192.35.225.7 ns1.dns.ucla.edu. 172800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ns2.dns.ucla.edu. 172800 IN AAAA 2600:1f14:793:a600::53 ns2.dns.ucla.edu. 172800 IN A 54.201.38.106 ns3.dns.ucla.edu. 172800 IN AAAA 2600:1f18:21d4:e000::53 ns3.dns.ucla.edu. 172800 IN A 54.236.209.157 ns4.dns.ucla.edu. 172800 IN AAAA 2406:da1c:e21:8600::53 ns4.dns.ucla.edu. 172800 IN A 3.104.50.254 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to h.edu-servers.net for ucla.edu/DNSKEY
	Received 838 bytes from 192.54.112.30
	;; Response received from 192.54.112.30 (838 octets) ;; HEADER SECTION ;; id = 37742 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) ucla.edu. 172800 IN NS ns1.dns.ucla.edu. ucla.edu. 172800 IN NS ns2.dns.ucla.edu. ucla.edu. 172800 IN NS ns3.dns.ucla.edu. ucla.edu. 172800 IN NS ns4.dns.ucla.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== ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN NSEC3 ( 1 1 0 - s31h6n28ea1t4cuqrj3otbvtfm3eu37f NS DS RRSIG ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220126064837 20220119053837 47450 edu. Dz5TtT7m38doH67eZvLQg6ftGk2S+qKRDwAyBmg9eHnF1N4TvNpWqwspbL3OW9hI2z/0UJ3LL+/q FHQAJgdryTAOuftPWhQ0/65AbN3ZhtTCfkbuMDI7urwEqY1oB0zkOiQq/I5ezUw+EMKQZs30/Li7 Qxm+ESE7iQExdmGyuVkcTzfUxCPxB+2Tfv2RsJHw8Re+Fdh68z//M4E82GDzkg== ) ;; ADDITIONAL SECTION (9 records) ns1.dns.ucla.edu. 172800 IN A 192.35.225.7 ns1.dns.ucla.edu. 172800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ns2.dns.ucla.edu. 172800 IN AAAA 2600:1f14:793:a600::53 ns2.dns.ucla.edu. 172800 IN A 54.201.38.106 ns3.dns.ucla.edu. 172800 IN AAAA 2600:1f18:21d4:e000::53 ns3.dns.ucla.edu. 172800 IN A 54.236.209.157 ns4.dns.ucla.edu. 172800 IN AAAA 2406:da1c:e21:8600::53 ns4.dns.ucla.edu. 172800 IN A 3.104.50.254 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone ucla.edu

ucla.edu

	Checking DS between edu and ucla.edu
	Query to j.edu-servers.net for ucla.edu/DS
	Received 856 bytes from 192.48.79.30
	;; Response received from 192.48.79.30 (856 octets) ;; HEADER SECTION ;; id = 41290 ;; 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) ;; ucla.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. 1642753670 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 86400 ;minimum ) edu. 900 IN RRSIG ( SOA 8 1 900 20220128082750 20220121071750 47450 edu. 0DmGhHTUOKnIgi3RNgUQXVgE2SR4Au/pApTnNQc4m1RobqJXOuwvsee/IllALxoa9E5KshG58SmS 3btf3iq8i/aejCR2RZPSjwcelpWmCP/s7L8pXWZfnEJRj8oz6ZyCilRIZMXj6XoxOXnEsHIeDhDb i8TDYIxZ0mU2lhOHKA2m7QPRNlRmPGIQ2zVHKXN5WFMDneIiPjlvtnjLdHz33A== ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN NSEC3 ( 1 1 0 - s31h6n28ea1t4cuqrj3otbvtfm3eu37f NS DS RRSIG ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220126064837 20220119053837 47450 edu. Dz5TtT7m38doH67eZvLQg6ftGk2S+qKRDwAyBmg9eHnF1N4TvNpWqwspbL3OW9hI2z/0UJ3LL+/q FHQAJgdryTAOuftPWhQ0/65AbN3ZhtTCfkbuMDI7urwEqY1oB0zkOiQq/I5ezUw+EMKQZs30/Li7 Qxm+ESE7iQExdmGyuVkcTzfUxCPxB+2Tfv2RsJHw8Re+Fdh68z//M4E82GDzkg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	No DS records found for ucla.edu in the edu zone
	Query to ns3.dns.ucla.edu for ucla.edu/DNSKEY
	Received 104 bytes from 54.236.209.157
	;; Response received from 54.236.209.157 (104 octets) ;; HEADER SECTION ;; id = 60744 ;; 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 = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) ucla.edu. 900 IN SOA ( ib00f2.csb1.ucla.net. hostmaster.ucla.edu. 2012107768 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	No DNSKEY records found
	Query to ns4.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 3.104.50.254
	;; Response received from 3.104.50.254 (305 octets) ;; HEADER SECTION ;; id = 1484 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ns4.dns.ucla.edu is authoritative for ucla.edu
	Query to ns1.dns.ucla.edu for ucla.edu/SOA
	Received 356 bytes from 192.35.225.7
	;; Response received from 192.35.225.7 (356 octets) ;; HEADER SECTION ;; id = 23661 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN SOA ;; ANSWER SECTION (1 record) ucla.edu. 28800 IN SOA ( ib00f2.csb1.ucla.net. hostmaster.ucla.edu. 2012107768 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns2.dns.ucla.edu for ucla.edu/SOA
	Received 356 bytes from 54.201.38.106
	;; Response received from 54.201.38.106 (356 octets) ;; HEADER SECTION ;; id = 21782 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN SOA ;; ANSWER SECTION (1 record) ucla.edu. 28800 IN SOA ( ib00f2.csb1.ucla.net. hostmaster.ucla.edu. 2012107768 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns3.dns.ucla.edu for ucla.edu/SOA
	Received 356 bytes from 54.236.209.157
	;; Response received from 54.236.209.157 (356 octets) ;; HEADER SECTION ;; id = 40653 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN SOA ;; ANSWER SECTION (1 record) ucla.edu. 28800 IN SOA ( ib00f2.csb1.ucla.net. hostmaster.ucla.edu. 2012107768 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns4.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 3.104.50.254
	;; Response received from 3.104.50.254 (305 octets) ;; HEADER SECTION ;; id = 28635 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ucla.edu A RR has value 128.97.27.37
	No RRSIGs found

ucla.edu

	Query to ns2.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 54.201.38.106
	;; Response received from 54.201.38.106 (305 octets) ;; HEADER SECTION ;; id = 28892 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ns2.dns.ucla.edu is authoritative for ucla.edu
	Query to ns2.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 54.201.38.106
	;; Response received from 54.201.38.106 (305 octets) ;; HEADER SECTION ;; id = 8503 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ucla.edu A RR has value 128.97.27.37
	No RRSIGs found

ucla.edu

	Query to ns1.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 192.35.225.7
	;; Response received from 192.35.225.7 (305 octets) ;; HEADER SECTION ;; id = 51378 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ns1.dns.ucla.edu is authoritative for ucla.edu
	Query to ns1.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 192.35.225.7
	;; Response received from 192.35.225.7 (305 octets) ;; HEADER SECTION ;; id = 45785 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ucla.edu A RR has value 128.97.27.37
	No RRSIGs found

ucla.edu

	Query to ns3.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 54.236.209.157
	;; Response received from 54.236.209.157 (305 octets) ;; HEADER SECTION ;; id = 60685 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ns3.dns.ucla.edu is authoritative for ucla.edu
	Query to ns3.dns.ucla.edu for ucla.edu/A
	Received 305 bytes from 54.236.209.157
	;; Response received from 54.236.209.157 (305 octets) ;; HEADER SECTION ;; id = 27760 ;; 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 = 4 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; ucla.edu. IN A ;; ANSWER SECTION (1 record) ucla.edu. 600 IN A 128.97.27.37 ;; AUTHORITY SECTION (4 records) ucla.edu. 3600 IN NS ns1.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ;; ADDITIONAL SECTION (9 records) ns2.dns.ucla.edu. 28800 IN A 54.201.38.106 ns3.dns.ucla.edu. 28800 IN A 54.236.209.157 ns4.dns.ucla.edu. 28800 IN A 3.104.50.254 ns1.dns.ucla.edu. 28800 IN A 192.35.225.7 ns2.dns.ucla.edu. 28800 IN AAAA 2600:1f14:793:a600::53 ns3.dns.ucla.edu. 28800 IN AAAA 2600:1f18:21d4:e000::53 ns4.dns.ucla.edu. 28800 IN AAAA 2406:da1c:e21:8600::53 ns1.dns.ucla.edu. 28800 IN AAAA 2607:f010:3fe:12:0:ff:fe01:35 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ucla.edu A RR has value 128.97.27.37
	No RRSIGs found

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