DNSSEC Analyzer - ucla.edu

Domain Name:

Time: 2022-08-12 12:21:28 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 = 18922 ;; 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 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20220831000000 20220810000000 20326 . FJNYHZUipwrjUsDOPlE6hwUza6fRp2vwI294cL6vn5P9B5V2NT4Uf/wWoJvJlUdKPYhLSu2mfTM+ 2ufpNU9sHB+0Z1YXBj2zK8qQlT9S/BW5v4trLo1sZzK8uvl0hXKOwBsoOiNWdvqqtfqBTpz+mzWO bVSoCnNSUyIJkDyydvbJ9W2zqP+EY448BC87+BOGn+rY0yYy9dp5NYbrAOTQDF0pudHp43LHYedc AfDtjwVREPVEWYkisVpJoT3EZbF31h1Gb/+P7v84UHi6Mykq5hgQ1fV0PIMczp53moxgJxfzr1Y8 TIQnMy3xxmDxIiLXbaeUtkyBU2iMA1JJfWExyg== ) ;; 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 AwEAAaQVKIqdmeLCaF4lq+IoKpejId9qqoIbZJ6cjB5MfyJYX3KVFXYyJ9rt4jKOwf4m2BoDOY66 V1upRumF+eu502HXzdOdJlioRLA9YiRyLgvfjzyfUYrExYT4/TDTS4XfQX2UcJDN5C7SQ9UxebZk /VjQfPAUU+hZKOcjOVRFbAHom4tIi+Rin0laGlAi8ZY5WUZypYKR0xvprtG0eXeOBMjbUt1EnhmO 2Bs52zC8B0cMjq6fMiYFUqtziALccsQczGngIDR0dIvvL54ky1JNNp19Ldy9ir27s7eRCYGbYI1W zR05/d4/nCmDSHkQS2BiesYufuWZZwm+FsitupCciwE= ) ; Key ID = 20826`
	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 20220831000000 20220810000000 20326 . FJNYHZUipwrjUsDOPlE6hwUza6fRp2vwI294cL6vn5P9B5V2NT4Uf/wWoJvJlUdKPYhLSu2mfTM+ 2ufpNU9sHB+0Z1YXBj2zK8qQlT9S/BW5v4trLo1sZzK8uvl0hXKOwBsoOiNWdvqqtfqBTpz+mzWO bVSoCnNSUyIJkDyydvbJ9W2zqP+EY448BC87+BOGn+rY0yYy9dp5NYbrAOTQDF0pudHp43LHYedc AfDtjwVREPVEWYkisVpJoT3EZbF31h1Gb/+P7v84UHi6Mykq5hgQ1fV0PIMczp53moxgJxfzr1Y8 TIQnMy3xxmDxIiLXbaeUtkyBU2iMA1JJfWExyg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=20826 is now in the chain-of-trust
	Query to c.root-servers.net for ucla.edu/A
	Received 1167 bytes from 192.33.4.12
	;; Response received from 192.33.4.12 (1167 octets) ;; HEADER SECTION ;; id = 29792 ;; 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) ;; ucla.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 86400 IN DS ( 28065 8 2 4172496cde85534e51129040355bd04b1fcfebae996dfdde652006f6f8b2ce76 ) edu. 86400 IN RRSIG ( DS 8 1 86400 20220825050000 20220812040000 20826 . itxV/CfWsbXmqLn2+0mLtr10NyaSFqWCcymWa8I7tkc+NS+vjq8ZG3r12AnbUjdF4KWaqpPK/ySh l7v3HVhS7VKjaNHSGF4DqbaxSdivfex9qKZkLCUUUJDbUnoSe06DGEaFgyu8rWKmGf8jjroAbxav vPYeCIG8bhX7yln84NRbSTNlksTAVsFxqKsRX4E34jBwTROm5alXwyN8M3YDMrCGLywHHrghHtR9 hZcMjwrIHN7CQwk1CstABxYIW0au08TqX7gpJBRq2bEoZtp0OMmYDnuLofc/soYyNneQOd7YSfvf RnG13Fci0AX9IeO2BgmGeV87zmvQAZOKHUjhHg== ) ;; 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 f.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 192.5.5.241
	;; Response received from 192.5.5.241 (1162 octets) ;; HEADER SECTION ;; id = 31150 ;; 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) ;; edu. IN DNSKEY ;; 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 20220825050000 20220812040000 20826 . itxV/CfWsbXmqLn2+0mLtr10NyaSFqWCcymWa8I7tkc+NS+vjq8ZG3r12AnbUjdF4KWaqpPK/ySh l7v3HVhS7VKjaNHSGF4DqbaxSdivfex9qKZkLCUUUJDbUnoSe06DGEaFgyu8rWKmGf8jjroAbxav vPYeCIG8bhX7yln84NRbSTNlksTAVsFxqKsRX4E34jBwTROm5alXwyN8M3YDMrCGLywHHrghHtR9 hZcMjwrIHN7CQwk1CstABxYIW0au08TqX7gpJBRq2bEoZtp0OMmYDnuLofc/soYyNneQOd7YSfvf RnG13Fci0AX9IeO2BgmGeV87zmvQAZOKHUjhHg== ) ;; 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:
	Found child zone edu

edu

	Checking DS between . and edu
	Query to b.root-servers.net for edu/DS
	Received 367 bytes from 199.9.14.201
	;; Response received from 199.9.14.201 (367 octets) ;; HEADER SECTION ;; id = 17052 ;; 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 20220825050000 20220812040000 20826 . itxV/CfWsbXmqLn2+0mLtr10NyaSFqWCcymWa8I7tkc+NS+vjq8ZG3r12AnbUjdF4KWaqpPK/ySh l7v3HVhS7VKjaNHSGF4DqbaxSdivfex9qKZkLCUUUJDbUnoSe06DGEaFgyu8rWKmGf8jjroAbxav vPYeCIG8bhX7yln84NRbSTNlksTAVsFxqKsRX4E34jBwTROm5alXwyN8M3YDMrCGLywHHrghHtR9 hZcMjwrIHN7CQwk1CstABxYIW0au08TqX7gpJBRq2bEoZtp0OMmYDnuLofc/soYyNneQOd7YSfvf RnG13Fci0AX9IeO2BgmGeV87zmvQAZOKHUjhHg== ) ;; 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 20220825050000 20220812040000 20826 . itxV/CfWsbXmqLn2+0mLtr10NyaSFqWCcymWa8I7tkc+NS+vjq8ZG3r12AnbUjdF4KWaqpPK/ySh l7v3HVhS7VKjaNHSGF4DqbaxSdivfex9qKZkLCUUUJDbUnoSe06DGEaFgyu8rWKmGf8jjroAbxav vPYeCIG8bhX7yln84NRbSTNlksTAVsFxqKsRX4E34jBwTROm5alXwyN8M3YDMrCGLywHHrghHtR9 hZcMjwrIHN7CQwk1CstABxYIW0au08TqX7gpJBRq2bEoZtp0OMmYDnuLofc/soYyNneQOd7YSfvf RnG13Fci0AX9IeO2BgmGeV87zmvQAZOKHUjhHg== )`
	RRSIG=20826 and DNSKEY=20826 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 e.edu-servers.net for edu/DNSKEY
	Received 775 bytes from 192.12.94.30
	;; Response received from 192.12.94.30 (775 octets) ;; HEADER SECTION ;; id = 25085 ;; 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 AQOnAazLOMlaUkbkVqMq8wuv9vY54uN08x5hfAhJPDW4pPf4NbKfeECcf4z+JF1EKe6289nOqkyj zoWGnnraW312ASeDVCFu9s8jhBXyVjbYtrIGrIIWragQLx0S5mg2L72LmzVb2wrom4wmCbbSQaH4 lWqYLScYpABiTacZTg+Hv61i/8m+ihrzfG2Z2mZpyFWf4EXyumoZZFJoG+uC49px ) ; Key ID = 18290 edu. 86400 IN RRSIG ( DNSKEY 8 1 86400 20220817185303 20220802184803 28065 edu. TR/zAsKl9KNpf7SyUZNBwc/f7i0N6b9owy/2bFsIXy0EhxgRuXixwnR7eKLVG0E3qZrP3cfm1gjX pMYpbBIBJAv3LRMzePM+DzZyciUWA27grzFjjBDwJ78L71iqGQDhFRzNd82Rk/iHcAZ8ER6Bre8g sjGsy4CR+qHrlDtNR4ZdFeaoKBqzSy7xgB4mKSwNCby6sPJY4IaOU4zA9461L3OmikNy02PYN29W mcNcMmJ3QfGLiQ6MPiQVG+MoC1JCyJ+F0gOo1QCU12wbdUbmD0EIkt2GvZFqd/6r5g2oXROw7XrU j/xbNGGsC8H9H/04A9oMtjAhsX+tJSQoq418qg== ) ;; 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 AQOnAazLOMlaUkbkVqMq8wuv9vY54uN08x5hfAhJPDW4pPf4NbKfeECcf4z+JF1EKe6289nOqkyj zoWGnnraW312ASeDVCFu9s8jhBXyVjbYtrIGrIIWragQLx0S5mg2L72LmzVb2wrom4wmCbbSQaH4 lWqYLScYpABiTacZTg+Hv61i/8m+ihrzfG2Z2mZpyFWf4EXyumoZZFJoG+uC49px ) ; Key ID = 18290`
	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 20220817185303 20220802184803 28065 edu. TR/zAsKl9KNpf7SyUZNBwc/f7i0N6b9owy/2bFsIXy0EhxgRuXixwnR7eKLVG0E3qZrP3cfm1gjX pMYpbBIBJAv3LRMzePM+DzZyciUWA27grzFjjBDwJ78L71iqGQDhFRzNd82Rk/iHcAZ8ER6Bre8g sjGsy4CR+qHrlDtNR4ZdFeaoKBqzSy7xgB4mKSwNCby6sPJY4IaOU4zA9461L3OmikNy02PYN29W mcNcMmJ3QfGLiQ6MPiQVG+MoC1JCyJ+F0gOo1QCU12wbdUbmD0EIkt2GvZFqd/6r5g2oXROw7XrU j/xbNGGsC8H9H/04A9oMtjAhsX+tJSQoq418qg== )`
	RRSIG=28065 and DNSKEY=28065/SEP verifies the DNSKEY RRset
	DNSKEY=18290 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 = 14709 ;; 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 20220817061105 20220810050105 18290 edu. BfPDjqURHUXJ3REwIFhbKNuPppqq1cLH7JqV6fqAWmg5tgjsztZgI2KnHH5dKH2xEQOXBXGt5gWu XRwtTOisJr3DZ/gMjbbJa7v2N7ErkgTpl/EpNSbj/oxEQ+rKqkB849R9yPECOo3mLYpN2GMxQqgR PxIJz437xAN6/ktYp5fJTCUTB1AIX1KlK/XK0CrGxDk9KGKDikDV9zwjOzYB1w== ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN NSEC3 ( 1 1 0 - s31h6n28ea1t4cuqrj3otbvtfm3eu37f NS DS RRSIG ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220818061012 20220811050012 18290 edu. kmhYW0MJhjNm1w4ee4BfAno3gYXF6ttlj/hHddOGInGC+YAE+s2bEAjrqTa+x22t2rrXZZ9TEOjr tkny/oYiY2FEy8WC8lw5Jqj22qBtx4AG31oJsYM2Y5dCdyrPwnpr1sUg+sRB6NRJDJUcKBoPJScl Ofcq2zghJSlqxdHyH2T3j4pwWO8nwovwoEo/sMUc93voAdX5mLvU3mCcq9ISag== ) ;; 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 a.edu-servers.net for ucla.edu/DNSKEY
	Received 838 bytes from 192.5.6.30
	;; Response received from 192.5.6.30 (838 octets) ;; HEADER SECTION ;; id = 22702 ;; 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 20220817061105 20220810050105 18290 edu. BfPDjqURHUXJ3REwIFhbKNuPppqq1cLH7JqV6fqAWmg5tgjsztZgI2KnHH5dKH2xEQOXBXGt5gWu XRwtTOisJr3DZ/gMjbbJa7v2N7ErkgTpl/EpNSbj/oxEQ+rKqkB849R9yPECOo3mLYpN2GMxQqgR PxIJz437xAN6/ktYp5fJTCUTB1AIX1KlK/XK0CrGxDk9KGKDikDV9zwjOzYB1w== ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN NSEC3 ( 1 1 0 - s31h6n28ea1t4cuqrj3otbvtfm3eu37f NS DS RRSIG ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220818061012 20220811050012 18290 edu. kmhYW0MJhjNm1w4ee4BfAno3gYXF6ttlj/hHddOGInGC+YAE+s2bEAjrqTa+x22t2rrXZZ9TEOjr tkny/oYiY2FEy8WC8lw5Jqj22qBtx4AG31oJsYM2Y5dCdyrPwnpr1sUg+sRB6NRJDJUcKBoPJScl Ofcq2zghJSlqxdHyH2T3j4pwWO8nwovwoEo/sMUc93voAdX5mLvU3mCcq9ISag== ) ;; 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 m.edu-servers.net for ucla.edu/DS
	Received 856 bytes from 192.55.83.30
	;; Response received from 192.55.83.30 (856 octets) ;; HEADER SECTION ;; id = 63905 ;; 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 20220817061105 20220810050105 18290 edu. BfPDjqURHUXJ3REwIFhbKNuPppqq1cLH7JqV6fqAWmg5tgjsztZgI2KnHH5dKH2xEQOXBXGt5gWu XRwtTOisJr3DZ/gMjbbJa7v2N7ErkgTpl/EpNSbj/oxEQ+rKqkB849R9yPECOo3mLYpN2GMxQqgR PxIJz437xAN6/ktYp5fJTCUTB1AIX1KlK/XK0CrGxDk9KGKDikDV9zwjOzYB1w== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1660306872 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 86400 ;minimum ) edu. 900 IN RRSIG ( SOA 8 1 900 20220819122112 20220812111112 18290 edu. mw+2JHhZbCLXRhU+4ApM4IOBYGvcGBunS6uK7HMXJ3eMcd0LJpYqQhj+9ZVHTaZjiC7VkvHcMhMX 5jKUcwKExgcODH6S1Pd4mosIuwhAh35JW11zvCCQ7cWEyyhHmwQitD6Ui7z8vOywIRBMwFJapaIw uyewBRZw51AVAJ7BuxfsYKHC88bcAcoIjLFXtXLb7S5Q9PNzF2AqYyyw3gofrg== ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN NSEC3 ( 1 1 0 - s31h6n28ea1t4cuqrj3otbvtfm3eu37f NS DS RRSIG ) S0GBH2DA0BHLGIVARV8IP5PDT48TMKSL.edu. 86400 IN RRSIG ( NSEC3 8 2 86400 20220818061012 20220811050012 18290 edu. kmhYW0MJhjNm1w4ee4BfAno3gYXF6ttlj/hHddOGInGC+YAE+s2bEAjrqTa+x22t2rrXZZ9TEOjr tkny/oYiY2FEy8WC8lw5Jqj22qBtx4AG31oJsYM2Y5dCdyrPwnpr1sUg+sRB6NRJDJUcKBoPJScl Ofcq2zghJSlqxdHyH2T3j4pwWO8nwovwoEo/sMUc93voAdX5mLvU3mCcq9ISag== ) ;; 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 = 22298 ;; 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. 2012107957 ;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 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 = 60206 ;; 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 ns4.dns.ucla.edu. ucla.edu. 3600 IN NS ns2.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 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 = 42122 ;; 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. 2012107957 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; 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:
	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 = 49682 ;; 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. 2012107957 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; 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:
	Query to ns4.dns.ucla.edu for ucla.edu/SOA
	Received 356 bytes from 3.104.50.254
	;; Response received from 3.104.50.254 (356 octets) ;; HEADER SECTION ;; id = 9648 ;; 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. 2012107957 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; 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 ns1.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.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 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 = 27919 ;; 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 ns4.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) 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 = 36525 ;; 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 ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns3.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.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 = 60177 ;; 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:
	ucla.edu A RR has value 128.97.27.37
	No RRSIGs found

ucla.edu

	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 = 34997 ;; 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 ns2.dns.ucla.edu. ucla.edu. 3600 IN NS ns4.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 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 = 516 ;; 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) 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 = 4064 ;; 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:
	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 = 33432 ;; 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 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:
	ucla.edu A RR has value 128.97.27.37
	No RRSIGs found

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