DNSSEC Debugger - berkeley.edu

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Time: 2026-05-16 02:27:47 UTC

Analyzing DNSSEC problems for berkeley.edu

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

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

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to b.root-servers.net for ./DNSKEY
	Received 1139 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1139 octets ;; HEADER SECTION ;; id = 13777 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260601000000 20260511000000 20326 . Psn+BsMNwRdKsw1pSQPmOm/QeUqgjveusWdT5NL9sOxccMKpzbYOgLqYNmJsOrAjj0MDy0/X/xbU gAGdRVuOt9mv4yk+TaBs7rpd0IgDZu++2bIAvxu3W82fKEKpJqLucDiPu1l+GKZ87zRYrJrQZZWk 01LmCEIIED9P62/QbhdDVIG3ZdcvXQpRPjWyQOom2tZ0APZ+59PyOxjNMgnOaeoAD8QWZ+iKVY8k o2GRoHRqrzEq46SGDh1YuFxuw67oG7mn+Mt2b9HUjYWgQCvBRSUMb4XRxhNnKQiOS4ECEXCDozMD yXk8727l6bFK0THkaFEqW64F/5CAL8adNRyUoQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20260601000000 20260511000000 20326 . Psn+BsMNwRdKsw1pSQPmOm/QeUqgjveusWdT5NL9sOxccMKpzbYOgLqYNmJsOrAjj0MDy0/X/xbU gAGdRVuOt9mv4yk+TaBs7rpd0IgDZu++2bIAvxu3W82fKEKpJqLucDiPu1l+GKZ87zRYrJrQZZWk 01LmCEIIED9P62/QbhdDVIG3ZdcvXQpRPjWyQOom2tZ0APZ+59PyOxjNMgnOaeoAD8QWZ+iKVY8k o2GRoHRqrzEq46SGDh1YuFxuw67oG7mn+Mt2b9HUjYWgQCvBRSUMb4XRxhNnKQiOS4ECEXCDozMD yXk8727l6bFK0THkaFEqW64F/5CAL8adNRyUoQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=54393 is now in the chain-of-trust
	Query to c.root-servers.net for berkeley.edu/A
	Received 1171 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 1171 octets ;; HEADER SECTION ;; id = 11075 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS g.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 ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20260528170000 20260515160000 54393 . VrICNVDUELj2Sy3Ku5HlN3jCVAbxfL5Zg2CvNLTwPtIhM1svJ8jlIbwBAdUTtju9oAjK7iaEw2/2 jsVnk5whw3Ds9VAOBIkAHqnTGf2pj+/gAXMM/jfcqjG2liTAHnO7506u2pVsBG/cbZC8kzL90d23 vtYnBS/LxLN/VpknP8eu8Doyvu8h5cy/mVrnO49l2NrPjzTqV9KvKzYI+7mHpAZHgYNzfQVAgnHj cT5f1zkwhF78dZgQ4XWI7XTox5jhORnmY+yLYyTQoUPUW5SgfdEjxd9F8dlX8KpK4xZxjNFpJzOE +nGpUZ8wuGxxQpFkeXb0Y/+yOALV5+9mbpVlaA== ) ;; ADDITIONAL SECTION (27 records) m.edu-servers.net. 172800 IN A 192.55.83.30 l.edu-servers.net. 172800 IN A 192.41.162.30 k.edu-servers.net. 172800 IN A 192.52.178.30 j.edu-servers.net. 172800 IN A 192.48.79.30 i.edu-servers.net. 172800 IN A 192.43.172.30 h.edu-servers.net. 172800 IN A 192.54.112.30 g.edu-servers.net. 172800 IN A 192.42.93.30 f.edu-servers.net. 172800 IN A 192.35.51.30 e.edu-servers.net. 172800 IN A 192.12.94.30 d.edu-servers.net. 172800 IN A 192.31.80.30 c.edu-servers.net. 172800 IN A 192.26.92.30 b.edu-servers.net. 172800 IN A 192.33.14.30 a.edu-servers.net. 172800 IN A 192.5.6.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 ;; { "EDNS-VERSION": 0 }
	Query to c.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 1162 octets ;; HEADER SECTION ;; id = 9139 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20260528170000 20260515160000 54393 . VrICNVDUELj2Sy3Ku5HlN3jCVAbxfL5Zg2CvNLTwPtIhM1svJ8jlIbwBAdUTtju9oAjK7iaEw2/2 jsVnk5whw3Ds9VAOBIkAHqnTGf2pj+/gAXMM/jfcqjG2liTAHnO7506u2pVsBG/cbZC8kzL90d23 vtYnBS/LxLN/VpknP8eu8Doyvu8h5cy/mVrnO49l2NrPjzTqV9KvKzYI+7mHpAZHgYNzfQVAgnHj cT5f1zkwhF78dZgQ4XWI7XTox5jhORnmY+yLYyTQoUPUW5SgfdEjxd9F8dlX8KpK4xZxjNFpJzOE +nGpUZ8wuGxxQpFkeXb0Y/+yOALV5+9mbpVlaA== ) ;; 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 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to b.root-servers.net for edu/DS
	Received 367 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 367 octets ;; HEADER SECTION ;; id = 29163 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DS ;; ANSWER SECTION (2 records) edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20260528170000 20260515160000 54393 . VrICNVDUELj2Sy3Ku5HlN3jCVAbxfL5Zg2CvNLTwPtIhM1svJ8jlIbwBAdUTtju9oAjK7iaEw2/2 jsVnk5whw3Ds9VAOBIkAHqnTGf2pj+/gAXMM/jfcqjG2liTAHnO7506u2pVsBG/cbZC8kzL90d23 vtYnBS/LxLN/VpknP8eu8Doyvu8h5cy/mVrnO49l2NrPjzTqV9KvKzYI+7mHpAZHgYNzfQVAgnHj cT5f1zkwhF78dZgQ4XWI7XTox5jhORnmY+yLYyTQoUPUW5SgfdEjxd9F8dlX8KpK4xZxjNFpJzOE +nGpUZ8wuGxxQpFkeXb0Y/+yOALV5+9mbpVlaA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for edu in the . zone
	DS=35663/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`edu. 86400 IN RRSIG ( DS 8 1 86400 20260528170000 20260515160000 54393 . VrICNVDUELj2Sy3Ku5HlN3jCVAbxfL5Zg2CvNLTwPtIhM1svJ8jlIbwBAdUTtju9oAjK7iaEw2/2 jsVnk5whw3Ds9VAOBIkAHqnTGf2pj+/gAXMM/jfcqjG2liTAHnO7506u2pVsBG/cbZC8kzL90d23 vtYnBS/LxLN/VpknP8eu8Doyvu8h5cy/mVrnO49l2NrPjzTqV9KvKzYI+7mHpAZHgYNzfQVAgnHj cT5f1zkwhF78dZgQ4XWI7XTox5jhORnmY+yLYyTQoUPUW5SgfdEjxd9F8dlX8KpK4xZxjNFpJzOE +nGpUZ8wuGxxQpFkeXb0Y/+yOALV5+9mbpVlaA== )`
	RRSIG=54393 and DNSKEY=54393 verifies the DS RRset
	DS=35663/SHA-256 is now in the chain-of-trust
	`edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d )`
	Query to a.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.5.6.30
	;; Response received from [192.5.6.30] 291 octets ;; HEADER SECTION ;; id = 45183 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (3 records) edu. 86400 IN DNSKEY ( 256 3 13 WVHVp4Eprbq3+EmJ+XzSYbMy23PB3kzdKKmDpC7cME7yP44I5k/Fa64TOEpDHsJlZLDw28EQ8ypo /F3UAwLN0A== ) ; keytag 37239 edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260530151114 20260515150614 35663 edu. 1wLUhBQMKwrk0+jRTrasR+LjCAU9JhXeK7p5/Ur9BaOnFToDlr7wQ7//2Q7XmlNWjEEhc4Ee8pWE PAhq83RYOQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 256 3 13 WVHVp4Eprbq3+EmJ+XzSYbMy23PB3kzdKKmDpC7cME7yP44I5k/Fa64TOEpDHsJlZLDw28EQ8ypo /F3UAwLN0A== ) ; keytag 37239`
	`edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663`
	DNSKEY=35663/SEP is now in the chain-of-trust
	DS=35663/SHA-256 verifies DNSKEY=35663/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260530151114 20260515150614 35663 edu. 1wLUhBQMKwrk0+jRTrasR+LjCAU9JhXeK7p5/Ur9BaOnFToDlr7wQ7//2Q7XmlNWjEEhc4Ee8pWE PAhq83RYOQ== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=37239 is now in the chain-of-trust
	Query to g.edu-servers.net for berkeley.edu/A
	Received 372 bytes from 192.42.93.30
	;; Response received from [192.42.93.30] 372 octets ;; HEADER SECTION ;; id = 14801 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) berkeley.edu. 172800 IN NS adns1.berkeley.edu. berkeley.edu. 172800 IN NS adns2.berkeley.edu. berkeley.edu. 172800 IN NS adns3.berkeley.edu. berkeley.edu. 86400 IN DS ( 10359 10 2 90c805bdf785312d7ce4af92d697cdb1e6f5228d7364dce259d0652b8579c65b ) berkeley.edu. 86400 IN DS ( 17532 10 2 a6c9ec2b5ac641f87b436d2ff9adb8d5655bc8434de90cc47ed47f8bad65ae1f ) berkeley.edu. 86400 IN RRSIG ( DS 13 2 86400 20260521031652 20260514020652 37239 edu. FGiJJzRWLcjGWrhbBIOjy5W84wt/kXmNyDorepHMNdM71+xPSIuUxhNu+fakAvH+QEYGCgv/OmLV Mm6R9cSBDQ== ) ;; ADDITIONAL SECTION (5 records) adns1.berkeley.edu. 172800 IN A 128.32.136.3 adns2.berkeley.edu. 172800 IN A 128.32.136.14 adns3.berkeley.edu. 172800 IN A 192.107.102.142 adns3.berkeley.edu. 172800 IN AAAA 2607:f140:a000:d::abc ;; { "EDNS-VERSION": 0 }
	Query to l.edu-servers.net for berkeley.edu/DNSKEY
	Received 372 bytes from 192.41.162.30
	;; Response received from [192.41.162.30] 372 octets ;; HEADER SECTION ;; id = 8146 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) berkeley.edu. 172800 IN NS adns1.berkeley.edu. berkeley.edu. 172800 IN NS adns2.berkeley.edu. berkeley.edu. 172800 IN NS adns3.berkeley.edu. berkeley.edu. 86400 IN DS ( 10359 10 2 90c805bdf785312d7ce4af92d697cdb1e6f5228d7364dce259d0652b8579c65b ) berkeley.edu. 86400 IN DS ( 17532 10 2 a6c9ec2b5ac641f87b436d2ff9adb8d5655bc8434de90cc47ed47f8bad65ae1f ) berkeley.edu. 86400 IN RRSIG ( DS 13 2 86400 20260521031652 20260514020652 37239 edu. FGiJJzRWLcjGWrhbBIOjy5W84wt/kXmNyDorepHMNdM71+xPSIuUxhNu+fakAvH+QEYGCgv/OmLV Mm6R9cSBDQ== ) ;; ADDITIONAL SECTION (5 records) adns1.berkeley.edu. 172800 IN A 128.32.136.3 adns2.berkeley.edu. 172800 IN A 128.32.136.14 adns3.berkeley.edu. 172800 IN A 192.107.102.142 adns3.berkeley.edu. 172800 IN AAAA 2607:f140:a000:d::abc ;; { "EDNS-VERSION": 0 }
	Found child zone berkeley.edu

berkeley.edu

	Checking DS between edu and berkeley.edu
	Query to l.edu-servers.net for berkeley.edu/DS
	Received 1130 bytes from 192.41.162.30
	;; Response received from [192.41.162.30] 1130 octets ;; HEADER SECTION ;; id = 4934 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 14 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN DS ;; ANSWER SECTION (3 records) berkeley.edu. 86400 IN DS ( 10359 10 2 90c805bdf785312d7ce4af92d697cdb1e6f5228d7364dce259d0652b8579c65b ) berkeley.edu. 86400 IN DS ( 17532 10 2 a6c9ec2b5ac641f87b436d2ff9adb8d5655bc8434de90cc47ed47f8bad65ae1f ) berkeley.edu. 86400 IN RRSIG ( DS 13 2 86400 20260521031652 20260514020652 37239 edu. FGiJJzRWLcjGWrhbBIOjy5W84wt/kXmNyDorepHMNdM71+xPSIuUxhNu+fakAvH+QEYGCgv/OmLV Mm6R9cSBDQ== ) ;; AUTHORITY SECTION (14 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN RRSIG ( NS 13 1 172800 20260519031728 20260512020728 37239 edu. QOAqvjqKAvPvvfKOxM6JS5G6z5XtpkOSPIVP1iWWaLOdIKe2fqbawDqGdSuXW1TblbK1I5JGzP0x PUdFLWvlkA== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::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 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 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for berkeley.edu in the edu zone
	DS=10359/SHA-256 has algorithm RSASHA512
	DS=17532/SHA-256 has algorithm RSASHA512
	Found 1 RRSIGs over DS RRset
	`berkeley.edu. 86400 IN RRSIG ( DS 13 2 86400 20260521031652 20260514020652 37239 edu. FGiJJzRWLcjGWrhbBIOjy5W84wt/kXmNyDorepHMNdM71+xPSIuUxhNu+fakAvH+QEYGCgv/OmLV Mm6R9cSBDQ== )`
	RRSIG=37239 and DNSKEY=37239 verifies the DS RRset
	DS=10359/SHA-256 is now in the chain-of-trust
	DS=17532/SHA-256 is now in the chain-of-trust
	`berkeley.edu. 86400 IN DS ( 10359 10 2 90c805bdf785312d7ce4af92d697cdb1e6f5228d7364dce259d0652b8579c65b )`
	`berkeley.edu. 86400 IN DS ( 17532 10 2 a6c9ec2b5ac641f87b436d2ff9adb8d5655bc8434de90cc47ed47f8bad65ae1f )`
	Query to adns2.berkeley.edu for berkeley.edu/DNSKEY
	Received 1085 bytes from 128.32.136.14
	;; Response received from [128.32.136.14] 1085 octets ;; HEADER SECTION ;; id = 7784 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 5 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN DNSKEY ;; ANSWER SECTION (5 records) berkeley.edu. 172800 IN DNSKEY ( 257 3 10 AwEAAc6EL48CEd3oETEE0MHAjiXfQxC65TGRuT8lnb5Y59P2j3zz9bjDNjpZONqJq3vTw2FXH+Za XPh1PmbOTfPxO9LMs6Gozov5C8PTkj3R3pHIJc5Fz4Hh5chHJA+vQYVx9W98s0Ld7d+qSFDkHK2I WhcvOHL2ka4e0+0xHeoWgpx6mL7ySxZr5kPeyLZss10EKJe6QZX0ihVpVpPvJvk7uEe3kqTTJuNj azVF/FOkXWMOIkC/gOhIJpu5dRPifoJot/D8qUFK/EZoN7XUMREiJc/zhwnV9bS9wfVwLu8vNeB4 CRXWo3gYdvBxKwcTY/YZB0GrPbYLmkTUaTJQT+yHX0c= ) ; keytag 17532 berkeley.edu. 172800 IN DNSKEY ( 256 3 10 AwEAAb+OQBwWmuFod86MakXAHmfcg6dQv/0tXAJksHL7T1AzZKE8P0jvb0NiQ+SbjvG54pezIfBV UH7XinjeJS+ON/A32xxR1z26z/B5hS37PoGVT7RBqx/mene+wk0JplFZF3SaypmbRNmL/cFAKWQU fBqWcztva2GTt0VFqA8Ihrv5 ) ; keytag 33257 berkeley.edu. 172800 IN DNSKEY ( 256 3 10 AwEAAa5WVELTxXflWtPJeU/1Ry+0hPh3FQq/1Tdpc0zrLxqi9SuKrFCcgZPMoIdUpSas5ZDczIz/ tH+DEpsVSJoWfTNBMLcNRGqvxpC4MnVTWpn49TVPTLF9ziMUz0Y7cziNFLA1JSggJ0k/kyklvIaP jtTI5gBcdgr6q55WQvCG6fS3 ) ; keytag 46937 berkeley.edu. 172800 IN RRSIG ( DNSKEY 10 2 172800 20260520001045 20260515232554 17532 berkeley.edu. l816MBwkWgnxfhqkOFwjbiZ8Fzvh4olRNavJP8+6txhY84iTs7RMGdVvprnTKpGgFkfHHv82mZMf 9rC4lr/r7OLkPNGNoGS18NG22XpuA5fe/wfModRl65zrl8/844fnB+YcgRC0dPTcFHtVF9/o8a4S 8neKc9+jSbWIZYzZ2d5SLV8oawoCaiMozcDu1bXAfnYPfPJ3XBkrc030X0d7/T2t1j8PGG7ZGPY9 bSIAMbPICdWWPgedJCwTGxiK0ZP84gXZCGOMYH51Fk+7P5NJAYCuKVqJA61uQ+PtOF2ZoEoOy/43 fixYso1Ovew54T5ox3+5ZXJTB5vXxynwUTawng== ) berkeley.edu. 172800 IN RRSIG ( DNSKEY 10 2 172800 20260520001045 20260515232554 46937 berkeley.edu. HFsRw7+v1fNrHc7xNuydmzzcPuEXMWcUAymPUJx/6icTiPL8cjBDJX17n/f6nIMKHeUCkeYYAEzR EZeoblH1H/TNewjw2ewIfT7xxGvQs1RvBPvl/PgxAKzChXhRmY1Oag5ciqp2ekKRCL9uEyzJnNGU 6YApxpbcEWIzeCCB4pI= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for berkeley.edu
	`berkeley.edu. 172800 IN DNSKEY ( 257 3 10 AwEAAc6EL48CEd3oETEE0MHAjiXfQxC65TGRuT8lnb5Y59P2j3zz9bjDNjpZONqJq3vTw2FXH+Za XPh1PmbOTfPxO9LMs6Gozov5C8PTkj3R3pHIJc5Fz4Hh5chHJA+vQYVx9W98s0Ld7d+qSFDkHK2I WhcvOHL2ka4e0+0xHeoWgpx6mL7ySxZr5kPeyLZss10EKJe6QZX0ihVpVpPvJvk7uEe3kqTTJuNj azVF/FOkXWMOIkC/gOhIJpu5dRPifoJot/D8qUFK/EZoN7XUMREiJc/zhwnV9bS9wfVwLu8vNeB4 CRXWo3gYdvBxKwcTY/YZB0GrPbYLmkTUaTJQT+yHX0c= ) ; keytag 17532`
	`berkeley.edu. 172800 IN DNSKEY ( 256 3 10 AwEAAb+OQBwWmuFod86MakXAHmfcg6dQv/0tXAJksHL7T1AzZKE8P0jvb0NiQ+SbjvG54pezIfBV UH7XinjeJS+ON/A32xxR1z26z/B5hS37PoGVT7RBqx/mene+wk0JplFZF3SaypmbRNmL/cFAKWQU fBqWcztva2GTt0VFqA8Ihrv5 ) ; keytag 33257`
	`berkeley.edu. 172800 IN DNSKEY ( 256 3 10 AwEAAa5WVELTxXflWtPJeU/1Ry+0hPh3FQq/1Tdpc0zrLxqi9SuKrFCcgZPMoIdUpSas5ZDczIz/ tH+DEpsVSJoWfTNBMLcNRGqvxpC4MnVTWpn49TVPTLF9ziMUz0Y7cziNFLA1JSggJ0k/kyklvIaP jtTI5gBcdgr6q55WQvCG6fS3 ) ; keytag 46937`
	DNSKEY=17532/SEP is now in the chain-of-trust
	DS=17532/SHA-256 verifies DNSKEY=17532/SEP
	DS=10359/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`berkeley.edu. 172800 IN RRSIG ( DNSKEY 10 2 172800 20260520001045 20260515232554 17532 berkeley.edu. l816MBwkWgnxfhqkOFwjbiZ8Fzvh4olRNavJP8+6txhY84iTs7RMGdVvprnTKpGgFkfHHv82mZMf 9rC4lr/r7OLkPNGNoGS18NG22XpuA5fe/wfModRl65zrl8/844fnB+YcgRC0dPTcFHtVF9/o8a4S 8neKc9+jSbWIZYzZ2d5SLV8oawoCaiMozcDu1bXAfnYPfPJ3XBkrc030X0d7/T2t1j8PGG7ZGPY9 bSIAMbPICdWWPgedJCwTGxiK0ZP84gXZCGOMYH51Fk+7P5NJAYCuKVqJA61uQ+PtOF2ZoEoOy/43 fixYso1Ovew54T5ox3+5ZXJTB5vXxynwUTawng== )`
	`berkeley.edu. 172800 IN RRSIG ( DNSKEY 10 2 172800 20260520001045 20260515232554 46937 berkeley.edu. HFsRw7+v1fNrHc7xNuydmzzcPuEXMWcUAymPUJx/6icTiPL8cjBDJX17n/f6nIMKHeUCkeYYAEzR EZeoblH1H/TNewjw2ewIfT7xxGvQs1RvBPvl/PgxAKzChXhRmY1Oag5ciqp2ekKRCL9uEyzJnNGU 6YApxpbcEWIzeCCB4pI= )`
	RRSIG=17532 and DNSKEY=17532/SEP verifies the DNSKEY RRset
	RRSIG=46937 and DNSKEY=46937 verifies the DNSKEY RRset
	DNSKEY=33257 is now in the chain-of-trust
	DNSKEY=46937 is now in the chain-of-trust
	Query to adns1.berkeley.edu for berkeley.edu/A
	Received 245 bytes from 128.32.136.3
	;; Response received from [128.32.136.3] 245 octets ;; HEADER SECTION ;; id = 48807 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN A ;; ANSWER SECTION (3 records) berkeley.edu. 300 IN A 141.193.213.21 berkeley.edu. 300 IN A 141.193.213.20 berkeley.edu. 300 IN RRSIG ( A 10 2 300 20260519164616 20260515162942 46937 berkeley.edu. IPYzx2ODxuniBaDJZtf8jOOA8h7bOwBSre+b3fG0cNX/yV2dCsdDj+Ek2DjApCAAHi+FuiqIMiRJ jIbl7/vU3kEeoFDuUVrPkIJUZesc/jY+6TZQZ5hKeQH7q89mzBSO+GZbxa9/nAKLwzXHi9KSV4sB mxKykHBpRos+g9x7F7Y= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	adns1.berkeley.edu is authoritative for berkeley.edu
	Found RRSIG signed by berkeley.edu zone
	Query to adns2.berkeley.edu for berkeley.edu/SOA
	Received 277 bytes from 128.32.136.14
	;; Response received from [128.32.136.14] 277 octets ;; HEADER SECTION ;; id = 29188 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN SOA ;; ANSWER SECTION (2 records) berkeley.edu. 10800 IN SOA ( ewdc-vps-ib1.net.berkeley.edu. hostmaster.berkeley.edu. 2070289266 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 300 ;minimum ) berkeley.edu. 10800 IN RRSIG ( SOA 10 2 10800 20260520022741 20260516012741 46937 berkeley.edu. nYG61g9sO8WEG/Z3fguPelUcXtc8DzSYUKU8ixK3ES4FiPgcYIJHlO/PRjRqVmYRIw2DLE5/5VLn CiDyo9OJeYxnNnUh+c98tfaQPCSku5MSexAWSbMCVrzXKD/hjzDXI9HJCCUlg44XAFlVaX50rcn6 sUwrGhvK6jnwGqZASCM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to adns3.berkeley.edu for berkeley.edu/SOA
	Received 277 bytes from 192.107.102.142
	;; Response received from [192.107.102.142] 277 octets ;; HEADER SECTION ;; id = 23421 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN SOA ;; ANSWER SECTION (2 records) berkeley.edu. 10800 IN SOA ( ewdc-vps-ib1.net.berkeley.edu. hostmaster.berkeley.edu. 2070289266 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 300 ;minimum ) berkeley.edu. 10800 IN RRSIG ( SOA 10 2 10800 20260520022741 20260516012741 46937 berkeley.edu. nYG61g9sO8WEG/Z3fguPelUcXtc8DzSYUKU8ixK3ES4FiPgcYIJHlO/PRjRqVmYRIw2DLE5/5VLn CiDyo9OJeYxnNnUh+c98tfaQPCSku5MSexAWSbMCVrzXKD/hjzDXI9HJCCUlg44XAFlVaX50rcn6 sUwrGhvK6jnwGqZASCM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to adns1.berkeley.edu for berkeley.edu/A
	berkeley.edu A RR has value 141.193.213.21
	berkeley.edu A RR has value 141.193.213.20
	Found 1 RRSIGs over A RRset
	`berkeley.edu. 300 IN RRSIG ( A 10 2 300 20260519164616 20260515162942 46937 berkeley.edu. IPYzx2ODxuniBaDJZtf8jOOA8h7bOwBSre+b3fG0cNX/yV2dCsdDj+Ek2DjApCAAHi+FuiqIMiRJ jIbl7/vU3kEeoFDuUVrPkIJUZesc/jY+6TZQZ5hKeQH7q89mzBSO+GZbxa9/nAKLwzXHi9KSV4sB mxKykHBpRos+g9x7F7Y= )`
	RRSIG=46937 and DNSKEY=46937 verifies the A RRset

berkeley.edu

	Query to adns3.berkeley.edu for berkeley.edu/A
	Received 245 bytes from 192.107.102.142
	;; Response received from [192.107.102.142] 245 octets ;; HEADER SECTION ;; id = 48972 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN A ;; ANSWER SECTION (3 records) berkeley.edu. 300 IN A 141.193.213.20 berkeley.edu. 300 IN A 141.193.213.21 berkeley.edu. 300 IN RRSIG ( A 10 2 300 20260519164616 20260515162942 46937 berkeley.edu. IPYzx2ODxuniBaDJZtf8jOOA8h7bOwBSre+b3fG0cNX/yV2dCsdDj+Ek2DjApCAAHi+FuiqIMiRJ jIbl7/vU3kEeoFDuUVrPkIJUZesc/jY+6TZQZ5hKeQH7q89mzBSO+GZbxa9/nAKLwzXHi9KSV4sB mxKykHBpRos+g9x7F7Y= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	adns3.berkeley.edu is authoritative for berkeley.edu
	Found RRSIG signed by berkeley.edu zone
	Query to adns3.berkeley.edu for berkeley.edu/A
	berkeley.edu A RR has value 141.193.213.20
	berkeley.edu A RR has value 141.193.213.21
	Found 1 RRSIGs over A RRset
	`berkeley.edu. 300 IN RRSIG ( A 10 2 300 20260519164616 20260515162942 46937 berkeley.edu. IPYzx2ODxuniBaDJZtf8jOOA8h7bOwBSre+b3fG0cNX/yV2dCsdDj+Ek2DjApCAAHi+FuiqIMiRJ jIbl7/vU3kEeoFDuUVrPkIJUZesc/jY+6TZQZ5hKeQH7q89mzBSO+GZbxa9/nAKLwzXHi9KSV4sB mxKykHBpRos+g9x7F7Y= )`
	RRSIG=46937 and DNSKEY=46937 verifies the A RRset

berkeley.edu

	Query to adns2.berkeley.edu for berkeley.edu/A
	Received 245 bytes from 128.32.136.14
	;; Response received from [128.32.136.14] 245 octets ;; HEADER SECTION ;; id = 50708 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; berkeley.edu. IN A ;; ANSWER SECTION (3 records) berkeley.edu. 300 IN A 141.193.213.20 berkeley.edu. 300 IN A 141.193.213.21 berkeley.edu. 300 IN RRSIG ( A 10 2 300 20260519164616 20260515162942 46937 berkeley.edu. IPYzx2ODxuniBaDJZtf8jOOA8h7bOwBSre+b3fG0cNX/yV2dCsdDj+Ek2DjApCAAHi+FuiqIMiRJ jIbl7/vU3kEeoFDuUVrPkIJUZesc/jY+6TZQZ5hKeQH7q89mzBSO+GZbxa9/nAKLwzXHi9KSV4sB mxKykHBpRos+g9x7F7Y= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	adns2.berkeley.edu is authoritative for berkeley.edu
	Found RRSIG signed by berkeley.edu zone
	Query to adns2.berkeley.edu for berkeley.edu/A
	berkeley.edu A RR has value 141.193.213.20
	berkeley.edu A RR has value 141.193.213.21
	Found 1 RRSIGs over A RRset
	`berkeley.edu. 300 IN RRSIG ( A 10 2 300 20260519164616 20260515162942 46937 berkeley.edu. IPYzx2ODxuniBaDJZtf8jOOA8h7bOwBSre+b3fG0cNX/yV2dCsdDj+Ek2DjApCAAHi+FuiqIMiRJ jIbl7/vU3kEeoFDuUVrPkIJUZesc/jY+6TZQZ5hKeQH7q89mzBSO+GZbxa9/nAKLwzXHi9KSV4sB mxKykHBpRos+g9x7F7Y= )`
	RRSIG=46937 and DNSKEY=46937 verifies the A RRset

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