DNSSEC Debugger - www.bbc.com

Domain Name:

Time: 2024-05-18 19:44:33 UTC

Analyzing DNSSEC problems for www.bbc.com

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 a.root-servers.net for ./DNSKEY
	Received 864 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 864 octets ;; HEADER SECTION ;; id = 33803 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=5613 is now in the chain-of-trust
	Query to c.root-servers.net for www.bbc.com/A
	Received 1174 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 1174 octets ;; HEADER SECTION ;; id = 58381 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.bbc.com. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) com. 172800 IN NS e.gtld-servers.net. com. 172800 IN NS g.gtld-servers.net. com. 172800 IN NS d.gtld-servers.net. com. 172800 IN NS i.gtld-servers.net. com. 172800 IN NS m.gtld-servers.net. com. 172800 IN NS b.gtld-servers.net. com. 172800 IN NS j.gtld-servers.net. com. 172800 IN NS a.gtld-servers.net. com. 172800 IN NS c.gtld-servers.net. com. 172800 IN NS k.gtld-servers.net. com. 172800 IN NS h.gtld-servers.net. com. 172800 IN NS f.gtld-servers.net. com. 172800 IN NS l.gtld-servers.net. com. 86400 IN DS ( 19718 13 2 8acbb0cd28f41250a80a491389424d341522d946b0da0c0291f2d3d771d7805a ) com. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . cjUEyNiXeaqBNrmVPb9JX6aivNp+6dtbuwAGtu6x8Z3P9OQjFJFw3MuATRWc1WoQ6d6v4aT0RkFr Im1epPkIaYwJjIpqzCXIHw018nW5Q87inqy3ZxE879gAMEiMEX8hbwwyNfuLrb48olg5b2iVoSbF 3ln7qtKxNwMAwKdqalDM5w6H9ccg6SVrbWfFCUv64bDZ00hMytjCmSfcsNn1YYuF5pjbc6A490vA yP0osFf58DCUxNcbFTJp9dWarQYp6kupSHkKLXPSBcimHyk6zMrNDR6fFYGpKHyd9hJhdXnboo1l a13U8rta3tuEMfnMid+tF7mxG9Reqx+562dkQA== ) ;; ADDITIONAL SECTION (27 records) m.gtld-servers.net. 172800 IN A 192.55.83.30 l.gtld-servers.net. 172800 IN A 192.41.162.30 k.gtld-servers.net. 172800 IN A 192.52.178.30 j.gtld-servers.net. 172800 IN A 192.48.79.30 i.gtld-servers.net. 172800 IN A 192.43.172.30 h.gtld-servers.net. 172800 IN A 192.54.112.30 g.gtld-servers.net. 172800 IN A 192.42.93.30 f.gtld-servers.net. 172800 IN A 192.35.51.30 e.gtld-servers.net. 172800 IN A 192.12.94.30 d.gtld-servers.net. 172800 IN A 192.31.80.30 c.gtld-servers.net. 172800 IN A 192.26.92.30 b.gtld-servers.net. 172800 IN A 192.33.14.30 a.gtld-servers.net. 172800 IN A 192.5.6.30 m.gtld-servers.net. 172800 IN AAAA 2001:501:b1f9::30 l.gtld-servers.net. 172800 IN AAAA 2001:500:d937::30 k.gtld-servers.net. 172800 IN AAAA 2001:503:d2d::30 j.gtld-servers.net. 172800 IN AAAA 2001:502:7094::30 i.gtld-servers.net. 172800 IN AAAA 2001:503:39c1::30 h.gtld-servers.net. 172800 IN AAAA 2001:502:8cc::30 g.gtld-servers.net. 172800 IN AAAA 2001:503:eea3::30 f.gtld-servers.net. 172800 IN AAAA 2001:503:d414::30 e.gtld-servers.net. 172800 IN AAAA 2001:502:1ca1::30 d.gtld-servers.net. 172800 IN AAAA 2001:500:856e::30 c.gtld-servers.net. 172800 IN AAAA 2001:503:83eb::30 b.gtld-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.gtld-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 ;; { "EDNS-VERSION": 0 }
	Query to d.root-servers.net for com/DNSKEY
	Received 1163 bytes from 199.7.91.13
	;; Response received from [199.7.91.13] 1163 octets ;; HEADER SECTION ;; id = 22470 ;; 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": 0, ;; "UDPSIZE": 1450, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; com. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) com. 172800 IN NS a.gtld-servers.net. com. 172800 IN NS b.gtld-servers.net. com. 172800 IN NS c.gtld-servers.net. com. 172800 IN NS d.gtld-servers.net. com. 172800 IN NS e.gtld-servers.net. com. 172800 IN NS f.gtld-servers.net. com. 172800 IN NS g.gtld-servers.net. com. 172800 IN NS h.gtld-servers.net. com. 172800 IN NS i.gtld-servers.net. com. 172800 IN NS j.gtld-servers.net. com. 172800 IN NS k.gtld-servers.net. com. 172800 IN NS l.gtld-servers.net. com. 172800 IN NS m.gtld-servers.net. com. 86400 IN DS ( 19718 13 2 8acbb0cd28f41250a80a491389424d341522d946b0da0c0291f2d3d771d7805a ) com. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . cjUEyNiXeaqBNrmVPb9JX6aivNp+6dtbuwAGtu6x8Z3P9OQjFJFw3MuATRWc1WoQ6d6v4aT0RkFr Im1epPkIaYwJjIpqzCXIHw018nW5Q87inqy3ZxE879gAMEiMEX8hbwwyNfuLrb48olg5b2iVoSbF 3ln7qtKxNwMAwKdqalDM5w6H9ccg6SVrbWfFCUv64bDZ00hMytjCmSfcsNn1YYuF5pjbc6A490vA yP0osFf58DCUxNcbFTJp9dWarQYp6kupSHkKLXPSBcimHyk6zMrNDR6fFYGpKHyd9hJhdXnboo1l a13U8rta3tuEMfnMid+tF7mxG9Reqx+562dkQA== ) ;; ADDITIONAL SECTION (27 records) a.gtld-servers.net. 172800 IN A 192.5.6.30 b.gtld-servers.net. 172800 IN A 192.33.14.30 c.gtld-servers.net. 172800 IN A 192.26.92.30 d.gtld-servers.net. 172800 IN A 192.31.80.30 e.gtld-servers.net. 172800 IN A 192.12.94.30 f.gtld-servers.net. 172800 IN A 192.35.51.30 g.gtld-servers.net. 172800 IN A 192.42.93.30 h.gtld-servers.net. 172800 IN A 192.54.112.30 i.gtld-servers.net. 172800 IN A 192.43.172.30 j.gtld-servers.net. 172800 IN A 192.48.79.30 k.gtld-servers.net. 172800 IN A 192.52.178.30 l.gtld-servers.net. 172800 IN A 192.41.162.30 m.gtld-servers.net. 172800 IN A 192.55.83.30 a.gtld-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.gtld-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.gtld-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.gtld-servers.net. 172800 IN AAAA 2001:500:856e::30 e.gtld-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.gtld-servers.net. 172800 IN AAAA 2001:503:d414::30 g.gtld-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.gtld-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.gtld-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.gtld-servers.net. 172800 IN AAAA 2001:502:7094::30 k.gtld-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.gtld-servers.net. 172800 IN AAAA 2001:500:d937::30 m.gtld-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Found child zone com

com

	Checking DS between . and com
	Query to d.root-servers.net for com/DS
	Received 367 bytes from 199.7.91.13
	;; Response received from [199.7.91.13] 367 octets ;; HEADER SECTION ;; id = 40568 ;; 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": 0, ;; "UDPSIZE": 1450, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; com. IN DS ;; ANSWER SECTION (2 records) com. 86400 IN DS ( 19718 13 2 8acbb0cd28f41250a80a491389424d341522d946b0da0c0291f2d3d771d7805a ) com. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . cjUEyNiXeaqBNrmVPb9JX6aivNp+6dtbuwAGtu6x8Z3P9OQjFJFw3MuATRWc1WoQ6d6v4aT0RkFr Im1epPkIaYwJjIpqzCXIHw018nW5Q87inqy3ZxE879gAMEiMEX8hbwwyNfuLrb48olg5b2iVoSbF 3ln7qtKxNwMAwKdqalDM5w6H9ccg6SVrbWfFCUv64bDZ00hMytjCmSfcsNn1YYuF5pjbc6A490vA yP0osFf58DCUxNcbFTJp9dWarQYp6kupSHkKLXPSBcimHyk6zMrNDR6fFYGpKHyd9hJhdXnboo1l a13U8rta3tuEMfnMid+tF7mxG9Reqx+562dkQA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for com in the . zone
	DS=19718/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`com. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . cjUEyNiXeaqBNrmVPb9JX6aivNp+6dtbuwAGtu6x8Z3P9OQjFJFw3MuATRWc1WoQ6d6v4aT0RkFr Im1epPkIaYwJjIpqzCXIHw018nW5Q87inqy3ZxE879gAMEiMEX8hbwwyNfuLrb48olg5b2iVoSbF 3ln7qtKxNwMAwKdqalDM5w6H9ccg6SVrbWfFCUv64bDZ00hMytjCmSfcsNn1YYuF5pjbc6A490vA yP0osFf58DCUxNcbFTJp9dWarQYp6kupSHkKLXPSBcimHyk6zMrNDR6fFYGpKHyd9hJhdXnboo1l a13U8rta3tuEMfnMid+tF7mxG9Reqx+562dkQA== )`
	RRSIG=5613 and DNSKEY=5613 verifies the DS RRset
	DS=19718/SHA-256 is now in the chain-of-trust
	`com. 86400 IN DS ( 19718 13 2 8acbb0cd28f41250a80a491389424d341522d946b0da0c0291f2d3d771d7805a )`
	Query to d.gtld-servers.net for com/DNSKEY
	Received 291 bytes from 192.31.80.30
	;; Response received from [192.31.80.30] 291 octets ;; HEADER SECTION ;; id = 56958 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; com. IN DNSKEY ;; ANSWER SECTION (3 records) com. 86400 IN DNSKEY ( 257 3 13 tx8EZRAd2+K/DJRV0S+hbBzaRPS/G6JVNBitHzqpsGlz8huE61Ms9ANe6NSDLKJtiTBqfTJWDAyw Ep1FCsEINQ== ) ; Key ID = 19718 com. 86400 IN DNSKEY ( 256 3 13 cCRwZIITlPXwDm0yKpGVYSmWLL4OpEHxA7+Rt3jS0W1N4EMOaF8doSzrJuM7aDbgAR7jtQ9SNCvY ZCH2xSyfaQ== ) ; Key ID = 956 com. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240601140235 20240517135735 19718 com. 3xQE/PGVd6/fhBGV2swH4FDArm3AdolfjBpLicfLAsTXZ6JvqclPaGsZxJuA78TUI+xeal1lT6hR WmRKA4Odrg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for com
	`com. 86400 IN DNSKEY ( 257 3 13 tx8EZRAd2+K/DJRV0S+hbBzaRPS/G6JVNBitHzqpsGlz8huE61Ms9ANe6NSDLKJtiTBqfTJWDAyw Ep1FCsEINQ== ) ; Key ID = 19718`
	`com. 86400 IN DNSKEY ( 256 3 13 cCRwZIITlPXwDm0yKpGVYSmWLL4OpEHxA7+Rt3jS0W1N4EMOaF8doSzrJuM7aDbgAR7jtQ9SNCvY ZCH2xSyfaQ== ) ; Key ID = 956`
	DNSKEY=19718/SEP is now in the chain-of-trust
	DS=19718/SHA-256 verifies DNSKEY=19718/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`com. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240601140235 20240517135735 19718 com. 3xQE/PGVd6/fhBGV2swH4FDArm3AdolfjBpLicfLAsTXZ6JvqclPaGsZxJuA78TUI+xeal1lT6hR WmRKA4Odrg== )`
	RRSIG=19718 and DNSKEY=19718/SEP verifies the DNSKEY RRset
	DNSKEY=956 is now in the chain-of-trust
	Query to i.gtld-servers.net for www.bbc.com/A
	Received 738 bytes from 192.43.172.30
	;; Response received from [192.43.172.30] 738 octets ;; HEADER SECTION ;; id = 45077 ;; 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 = 12 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.bbc.com. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (12 records) bbc.com. 172800 IN NS dns0.bbc.co.uk. bbc.com. 172800 IN NS dns1.bbc.co.uk. bbc.com. 172800 IN NS ddns0.bbc.co.uk. bbc.com. 172800 IN NS ddns1.bbc.co.uk. bbc.com. 172800 IN NS dns0.bbc.com. bbc.com. 172800 IN NS dns1.bbc.com. bbc.com. 172800 IN NS ddns0.bbc.com. bbc.com. 172800 IN NS ddns1.bbc.com. CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN NSEC3 ( 1 1 0 - ck0q2d6ni4i7eqh8na30ns61o48ul8g5 NS SOA RRSIG DNSKEY NSEC3PARAM ) CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524042459 20240517031459 956 com. z1jR7JNLkGW/vGt4F/eJR0w0JigXU31VwLVexqIEy4SXZ0PQKOWsp8eGk9jjcJ3Ta1dcmyUb1qNc vVWuGcCzUA== ) CQH5B31V236PF7BDDH9880BC3A8VUOR9.com. 86400 IN NSEC3 ( 1 1 0 - cqh5f2inebutn1v2d1pro8rccdpbl358 NS DS RRSIG ) CQH5B31V236PF7BDDH9880BC3A8VUOR9.com. 86400 IN RRSIG ( NSEC3 13 2 86400 20240523050133 20240516035133 956 com. 2EN27Js3N2Qx8Y9K7aSYSmkykdTkSKkm+yQ0emKbcVQJpYERc/+2T46BZo4KxGTxSqGZ97/htGOh QOS3IvpoJg== ) ;; ADDITIONAL SECTION (9 records) dns0.bbc.com. 172800 IN A 198.51.44.73 dns0.bbc.com. 172800 IN AAAA 2620:4d:4000:6259:7:9:0:3 dns1.bbc.com. 172800 IN A 198.51.45.73 dns1.bbc.com. 172800 IN AAAA 2a00:edc0:6259:7:9::4 ddns0.bbc.com. 172800 IN A 148.163.199.129 ddns0.bbc.com. 172800 IN AAAA 2607:f740:e04e:8::1 ddns1.bbc.com. 172800 IN A 148.163.199.193 ddns1.bbc.com. 172800 IN AAAA 2607:f740:e04e:c::1 ;; { "EDNS-VERSION": 0 }
	Query to m.gtld-servers.net for bbc.com/DNSKEY
	Received 734 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 734 octets ;; HEADER SECTION ;; id = 45424 ;; 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 = 12 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.com. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (12 records) bbc.com. 172800 IN NS dns0.bbc.co.uk. bbc.com. 172800 IN NS dns1.bbc.co.uk. bbc.com. 172800 IN NS ddns0.bbc.co.uk. bbc.com. 172800 IN NS ddns1.bbc.co.uk. bbc.com. 172800 IN NS dns0.bbc.com. bbc.com. 172800 IN NS dns1.bbc.com. bbc.com. 172800 IN NS ddns0.bbc.com. bbc.com. 172800 IN NS ddns1.bbc.com. CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN NSEC3 ( 1 1 0 - ck0q2d6ni4i7eqh8na30ns61o48ul8g5 NS SOA RRSIG DNSKEY NSEC3PARAM ) CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524042459 20240517031459 956 com. z1jR7JNLkGW/vGt4F/eJR0w0JigXU31VwLVexqIEy4SXZ0PQKOWsp8eGk9jjcJ3Ta1dcmyUb1qNc vVWuGcCzUA== ) CQH5B31V236PF7BDDH9880BC3A8VUOR9.com. 86400 IN NSEC3 ( 1 1 0 - cqh5f2inebutn1v2d1pro8rccdpbl358 NS DS RRSIG ) CQH5B31V236PF7BDDH9880BC3A8VUOR9.com. 86400 IN RRSIG ( NSEC3 13 2 86400 20240523050133 20240516035133 956 com. 2EN27Js3N2Qx8Y9K7aSYSmkykdTkSKkm+yQ0emKbcVQJpYERc/+2T46BZo4KxGTxSqGZ97/htGOh QOS3IvpoJg== ) ;; ADDITIONAL SECTION (9 records) dns0.bbc.com. 172800 IN A 198.51.44.73 dns0.bbc.com. 172800 IN AAAA 2620:4d:4000:6259:7:9:0:3 dns1.bbc.com. 172800 IN A 198.51.45.73 dns1.bbc.com. 172800 IN AAAA 2a00:edc0:6259:7:9::4 ddns0.bbc.com. 172800 IN A 148.163.199.129 ddns0.bbc.com. 172800 IN AAAA 2607:f740:e04e:8::1 ddns1.bbc.com. 172800 IN A 148.163.199.193 ddns1.bbc.com. 172800 IN AAAA 2607:f740:e04e:c::1 ;; { "EDNS-VERSION": 0 }
	Found child zone bbc.com

bbc.com

	Checking DS between com and bbc.com
	Query to i.gtld-servers.net for bbc.com/DS
	Received 565 bytes from 192.43.172.30
	;; Response received from [192.43.172.30] 565 octets ;; HEADER SECTION ;; id = 47869 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.com. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN NSEC3 ( 1 1 0 - ck0q2d6ni4i7eqh8na30ns61o48ul8g5 NS SOA RRSIG DNSKEY NSEC3PARAM ) CK0POJMG874LJREF7EFN8430QVIT8BSM.com. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524042459 20240517031459 956 com. z1jR7JNLkGW/vGt4F/eJR0w0JigXU31VwLVexqIEy4SXZ0PQKOWsp8eGk9jjcJ3Ta1dcmyUb1qNc vVWuGcCzUA== ) com. 900 IN SOA ( a.gtld-servers.net. nstld.verisign-grs.com. 1716061449 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 86400 ;minimum ) com. 900 IN RRSIG ( SOA 13 1 900 20240525194409 20240518183409 956 com. O9wrOL5afCckjIBJVlLJRrucg7MyMoUVO6RKqSJDReCwydeDsDQ4TyUZgG+pj8L4s9RuDSylmmmW wYjMRTxezA== ) CQH5B31V236PF7BDDH9880BC3A8VUOR9.com. 86400 IN NSEC3 ( 1 1 0 - cqh5f2inebutn1v2d1pro8rccdpbl358 NS DS RRSIG ) CQH5B31V236PF7BDDH9880BC3A8VUOR9.com. 86400 IN RRSIG ( NSEC3 13 2 86400 20240523050133 20240516035133 956 com. 2EN27Js3N2Qx8Y9K7aSYSmkykdTkSKkm+yQ0emKbcVQJpYERc/+2T46BZo4KxGTxSqGZ97/htGOh QOS3IvpoJg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for bbc.com in the com zone
	Query to ddns0.bbc.co.uk for bbc.com/DNSKEY
	Received 95 bytes from 148.163.199.1
	;; Response received from [148.163.199.1] 95 octets ;; HEADER SECTION ;; id = 11210 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.com. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) bbc.com. 900 IN SOA ( ns.bbc.co.uk. hostmaster.bbc.co.uk. 2024051400 ;serial 1800 ;refresh 600 ;retry 864000 ;expire 10800 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ddns0.bbc.co.uk for www.bbc.com/A
	Received 70 bytes from 148.163.199.1
	;; Response received from [148.163.199.1] 70 octets ;; HEADER SECTION ;; id = 47580 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.bbc.com. IN A ;; ANSWER SECTION (1 record) www.bbc.com. 28800 IN CNAME www.bbc.com.pri.bbc.com. ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ddns0.bbc.co.uk is authoritative for www.bbc.com
	Query to ddns0.bbc.co.uk for www.bbc.com/DNSKEY
	Received 70 bytes from 148.163.199.1
	;; Response received from [148.163.199.1] 70 octets ;; HEADER SECTION ;; id = 23678 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.bbc.com. IN DNSKEY ;; ANSWER SECTION (1 record) www.bbc.com. 28800 IN CNAME www.bbc.com.pri.bbc.com. ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	www.bbc.com is a CNAME to www.bbc.com.pri.bbc.com
	No RRSIGs found
	Query to ddns1.bbc.com for www.bbc.com.pri.bbc.com/A
	Received 107 bytes from 148.163.199.193
	;; Response received from [148.163.199.193] 107 octets ;; HEADER SECTION ;; id = 49930 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.bbc.com.pri.bbc.com. IN A ;; ANSWER SECTION (1 record) www.bbc.com.pri.bbc.com. 300 IN CNAME bbc.map.fastly.net. ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ddns1.bbc.com is authoritative for www.bbc.com.pri.bbc.com
	Query to ddns1.bbc.co.uk for pri.bbc.com/DNSKEY
	Received 105 bytes from 148.163.199.65
	;; Response received from [148.163.199.65] 105 octets ;; HEADER SECTION ;; id = 4668 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pri.bbc.com. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) pri.bbc.com. 300 IN SOA ( dns1.p09.nsone.net. hostmaster.nsone.net. 1629361781 ;serial 43200 ;refresh 7200 ;retry 1209600 ;expire 300 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone pri.bbc.com
	Attempting to learn nameservers for pri.bbc.com
	Query to dns1.bbc.com for pri.bbc.com/NS
	Received 205 bytes from 198.51.45.73
	;; Response received from [198.51.45.73] 205 octets ;; HEADER SECTION ;; id = 62063 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 8 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pri.bbc.com. IN NS ;; ANSWER SECTION (8 records) pri.bbc.com. 172800 IN NS dns0.bbc.co.uk. pri.bbc.com. 172800 IN NS dns0.bbc.com. pri.bbc.com. 172800 IN NS dns1.bbc.co.uk. pri.bbc.com. 172800 IN NS dns1.bbc.com. pri.bbc.com. 172800 IN NS ddns0.bbc.co.uk. pri.bbc.com. 172800 IN NS ddns0.bbc.com. pri.bbc.com. 172800 IN NS ddns1.bbc.co.uk. pri.bbc.com. 172800 IN NS ddns1.bbc.com. ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found pri.bbc.com nameservers: dns0.bbc.co.uk, dns0.bbc.com, dns1.bbc.co.uk, dns1.bbc.com, ddns0.bbc.co.uk, ddns0.bbc.com, ddns1.bbc.co.uk, ddns1.bbc.com

pri.bbc.com

	Checking DS between bbc.com and pri.bbc.com
	Query to dns0.bbc.co.uk for pri.bbc.com/DS
	Received 99 bytes from 198.51.44.9
	;; Response received from [198.51.44.9] 99 octets ;; HEADER SECTION ;; id = 52465 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pri.bbc.com. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) bbc.com. 900 IN SOA ( ns.bbc.co.uk. hostmaster.bbc.co.uk. 2024051400 ;serial 1800 ;refresh 600 ;retry 864000 ;expire 10800 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for pri.bbc.com in the bbc.com zone
	Query to ddns1.bbc.com for pri.bbc.com/DNSKEY
	Received 105 bytes from 148.163.199.193
	;; Response received from [148.163.199.193] 105 octets ;; HEADER SECTION ;; id = 21840 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pri.bbc.com. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) pri.bbc.com. 300 IN SOA ( dns1.p09.nsone.net. hostmaster.nsone.net. 1629361781 ;serial 43200 ;refresh 7200 ;retry 1209600 ;expire 300 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to dns0.bbc.co.uk for www.bbc.com.pri.bbc.com/A
	Received 107 bytes from 198.51.44.9
	;; Response received from [198.51.44.9] 107 octets ;; HEADER SECTION ;; id = 43207 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.bbc.com.pri.bbc.com. IN A ;; ANSWER SECTION (1 record) www.bbc.com.pri.bbc.com. 300 IN CNAME bbc.map.fastly.net. ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns0.bbc.co.uk is authoritative for www.bbc.com.pri.bbc.com
	Query to ddns1.bbc.com for com.pri.bbc.com/DNSKEY
	Received 109 bytes from 148.163.199.193
	;; Response received from [148.163.199.193] 109 octets ;; HEADER SECTION ;; id = 37766 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; com.pri.bbc.com. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) pri.bbc.com. 300 IN SOA ( dns1.p09.nsone.net. hostmaster.nsone.net. 1629361781 ;serial 43200 ;refresh 7200 ;retry 1209600 ;expire 300 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ddns1.bbc.co.uk for bbc.com.pri.bbc.com/DNSKEY
	Received 113 bytes from 148.163.199.65
	;; Response received from [148.163.199.65] 113 octets ;; HEADER SECTION ;; id = 25274 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.com.pri.bbc.com. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) pri.bbc.com. 300 IN SOA ( dns1.p09.nsone.net. hostmaster.nsone.net. 1629361781 ;serial 43200 ;refresh 7200 ;retry 1209600 ;expire 300 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns0.bbc.com for www.bbc.com.pri.bbc.com/DNSKEY
	Received 107 bytes from 198.51.44.73
	;; Response received from [198.51.44.73] 107 octets ;; HEADER SECTION ;; id = 33331 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.bbc.com.pri.bbc.com. IN DNSKEY ;; ANSWER SECTION (1 record) www.bbc.com.pri.bbc.com. 300 IN CNAME bbc.map.fastly.net. ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	www.bbc.com.pri.bbc.com is a CNAME to bbc.map.fastly.net
	No RRSIGs found

	Query to b.root-servers.net for bbc.map.fastly.net/A
	Received 1175 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1175 octets ;; HEADER SECTION ;; id = 41948 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) net. 172800 IN NS a.gtld-servers.net. net. 172800 IN NS b.gtld-servers.net. net. 172800 IN NS c.gtld-servers.net. net. 172800 IN NS d.gtld-servers.net. net. 172800 IN NS e.gtld-servers.net. net. 172800 IN NS f.gtld-servers.net. net. 172800 IN NS g.gtld-servers.net. net. 172800 IN NS h.gtld-servers.net. net. 172800 IN NS i.gtld-servers.net. net. 172800 IN NS j.gtld-servers.net. net. 172800 IN NS k.gtld-servers.net. net. 172800 IN NS l.gtld-servers.net. net. 172800 IN NS m.gtld-servers.net. net. 86400 IN DS ( 37331 13 2 2f0bec2d6f79dfbd1d08fd21a3af92d0e39a4b9ef1e3f4111fff282490da453b ) net. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . TQv2PxgksAb1CVN1Sc7KnShHHAUJ7EwfDMmHPSuJQIRl0jt8F6vvzJau+FY1IM5m/JEgPlB0GfUq EBQEFKrlanUEicOv196Nb8d6WM269p40SlYEOUW6IlReV6ymFcCrFd0/w2Qc8+ZYVEa0lmijI8Hs 4lVQMth+1gdOsWP5h/6ymZ6SiAz1KtbiHZn8IPCEfGkpA6NXzP5HIOzf3a2rns2PDPo1J85ZB/2i Jp25rSNxuNaPoz5yP/kcqkc0P2DQWDYxVjCOCejl0qnyHdSZvX9sHIF05oywJtiinh8jJhFA0BHX ESezSh43Q6GPwXlgiT4kOUJvwXFOR4/Mqv7/5g== ) ;; ADDITIONAL SECTION (27 records) a.gtld-servers.net. 172800 IN A 192.5.6.30 a.gtld-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.gtld-servers.net. 172800 IN A 192.33.14.30 b.gtld-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.gtld-servers.net. 172800 IN A 192.26.92.30 c.gtld-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.gtld-servers.net. 172800 IN A 192.31.80.30 d.gtld-servers.net. 172800 IN AAAA 2001:500:856e::30 e.gtld-servers.net. 172800 IN A 192.12.94.30 e.gtld-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.gtld-servers.net. 172800 IN A 192.35.51.30 f.gtld-servers.net. 172800 IN AAAA 2001:503:d414::30 g.gtld-servers.net. 172800 IN A 192.42.93.30 g.gtld-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.gtld-servers.net. 172800 IN A 192.54.112.30 h.gtld-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.gtld-servers.net. 172800 IN A 192.43.172.30 i.gtld-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.gtld-servers.net. 172800 IN A 192.48.79.30 j.gtld-servers.net. 172800 IN AAAA 2001:502:7094::30 k.gtld-servers.net. 172800 IN A 192.52.178.30 k.gtld-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.gtld-servers.net. 172800 IN A 192.41.162.30 l.gtld-servers.net. 172800 IN AAAA 2001:500:d937::30 m.gtld-servers.net. 172800 IN A 192.55.83.30 m.gtld-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Query to l.root-servers.net for net/DNSKEY
	Received 1160 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1160 octets ;; HEADER SECTION ;; id = 52429 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) net. 172800 IN NS a.gtld-servers.net. net. 172800 IN NS b.gtld-servers.net. net. 172800 IN NS c.gtld-servers.net. net. 172800 IN NS d.gtld-servers.net. net. 172800 IN NS e.gtld-servers.net. net. 172800 IN NS f.gtld-servers.net. net. 172800 IN NS g.gtld-servers.net. net. 172800 IN NS h.gtld-servers.net. net. 172800 IN NS i.gtld-servers.net. net. 172800 IN NS j.gtld-servers.net. net. 172800 IN NS k.gtld-servers.net. net. 172800 IN NS l.gtld-servers.net. net. 172800 IN NS m.gtld-servers.net. net. 86400 IN DS ( 37331 13 2 2f0bec2d6f79dfbd1d08fd21a3af92d0e39a4b9ef1e3f4111fff282490da453b ) net. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . TQv2PxgksAb1CVN1Sc7KnShHHAUJ7EwfDMmHPSuJQIRl0jt8F6vvzJau+FY1IM5m/JEgPlB0GfUq EBQEFKrlanUEicOv196Nb8d6WM269p40SlYEOUW6IlReV6ymFcCrFd0/w2Qc8+ZYVEa0lmijI8Hs 4lVQMth+1gdOsWP5h/6ymZ6SiAz1KtbiHZn8IPCEfGkpA6NXzP5HIOzf3a2rns2PDPo1J85ZB/2i Jp25rSNxuNaPoz5yP/kcqkc0P2DQWDYxVjCOCejl0qnyHdSZvX9sHIF05oywJtiinh8jJhFA0BHX ESezSh43Q6GPwXlgiT4kOUJvwXFOR4/Mqv7/5g== ) ;; ADDITIONAL SECTION (27 records) a.gtld-servers.net. 172800 IN A 192.5.6.30 a.gtld-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.gtld-servers.net. 172800 IN A 192.33.14.30 b.gtld-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.gtld-servers.net. 172800 IN A 192.26.92.30 c.gtld-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.gtld-servers.net. 172800 IN A 192.31.80.30 d.gtld-servers.net. 172800 IN AAAA 2001:500:856e::30 e.gtld-servers.net. 172800 IN A 192.12.94.30 e.gtld-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.gtld-servers.net. 172800 IN A 192.35.51.30 f.gtld-servers.net. 172800 IN AAAA 2001:503:d414::30 g.gtld-servers.net. 172800 IN A 192.42.93.30 g.gtld-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.gtld-servers.net. 172800 IN A 192.54.112.30 h.gtld-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.gtld-servers.net. 172800 IN A 192.43.172.30 i.gtld-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.gtld-servers.net. 172800 IN A 192.48.79.30 j.gtld-servers.net. 172800 IN AAAA 2001:502:7094::30 k.gtld-servers.net. 172800 IN A 192.52.178.30 k.gtld-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.gtld-servers.net. 172800 IN A 192.41.162.30 l.gtld-servers.net. 172800 IN AAAA 2001:500:d937::30 m.gtld-servers.net. 172800 IN A 192.55.83.30 m.gtld-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Found child zone net

net

	Checking DS between . and net
	Query to a.root-servers.net for net/DS
	Received 367 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 367 octets ;; HEADER SECTION ;; id = 18317 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; net. IN DS ;; ANSWER SECTION (2 records) net. 86400 IN DS ( 37331 13 2 2f0bec2d6f79dfbd1d08fd21a3af92d0e39a4b9ef1e3f4111fff282490da453b ) net. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . TQv2PxgksAb1CVN1Sc7KnShHHAUJ7EwfDMmHPSuJQIRl0jt8F6vvzJau+FY1IM5m/JEgPlB0GfUq EBQEFKrlanUEicOv196Nb8d6WM269p40SlYEOUW6IlReV6ymFcCrFd0/w2Qc8+ZYVEa0lmijI8Hs 4lVQMth+1gdOsWP5h/6ymZ6SiAz1KtbiHZn8IPCEfGkpA6NXzP5HIOzf3a2rns2PDPo1J85ZB/2i Jp25rSNxuNaPoz5yP/kcqkc0P2DQWDYxVjCOCejl0qnyHdSZvX9sHIF05oywJtiinh8jJhFA0BHX ESezSh43Q6GPwXlgiT4kOUJvwXFOR4/Mqv7/5g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for net in the . zone
	DS=37331/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`net. 86400 IN RRSIG ( DS 8 1 86400 20240531170000 20240518160000 5613 . TQv2PxgksAb1CVN1Sc7KnShHHAUJ7EwfDMmHPSuJQIRl0jt8F6vvzJau+FY1IM5m/JEgPlB0GfUq EBQEFKrlanUEicOv196Nb8d6WM269p40SlYEOUW6IlReV6ymFcCrFd0/w2Qc8+ZYVEa0lmijI8Hs 4lVQMth+1gdOsWP5h/6ymZ6SiAz1KtbiHZn8IPCEfGkpA6NXzP5HIOzf3a2rns2PDPo1J85ZB/2i Jp25rSNxuNaPoz5yP/kcqkc0P2DQWDYxVjCOCejl0qnyHdSZvX9sHIF05oywJtiinh8jJhFA0BHX ESezSh43Q6GPwXlgiT4kOUJvwXFOR4/Mqv7/5g== )`
	RRSIG=5613 and DNSKEY=5613 verifies the DS RRset
	DS=37331/SHA-256 is now in the chain-of-trust
	`net. 86400 IN DS ( 37331 13 2 2f0bec2d6f79dfbd1d08fd21a3af92d0e39a4b9ef1e3f4111fff282490da453b )`
	Query to m.gtld-servers.net for net/DNSKEY
	Received 291 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 291 octets ;; HEADER SECTION ;; id = 34040 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; net. IN DNSKEY ;; ANSWER SECTION (3 records) net. 86400 IN DNSKEY ( 256 3 13 56fSEr8Q2Bl/n3F1QOjcCUqKU1NITVCsZWfKkLiIhbMCsJXeLnuqEL45zAjYm7yZtSZjzguugrN5 1pay45GWWA== ) ; Key ID = 51809 net. 86400 IN DNSKEY ( 257 3 13 HiBoGpzDRAgrDmUXXTSnl7jCX6Hx5bzkU2jSxMbVI01yS+13EyOghnCidBXU0bH2gi2w9GhYGacp U6CrtwoFNg== ) ; Key ID = 37331 net. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240601141035 20240517140535 37331 net. qOsooWR4HrL/Zbm95bWfpBIngzRM74y8DLX7uZfytCQcZSOaZ+MDuCi6fbfCeSMOCYJIKQa/9mqM EJPgfV1SJQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for net
	`net. 86400 IN DNSKEY ( 256 3 13 56fSEr8Q2Bl/n3F1QOjcCUqKU1NITVCsZWfKkLiIhbMCsJXeLnuqEL45zAjYm7yZtSZjzguugrN5 1pay45GWWA== ) ; Key ID = 51809`
	`net. 86400 IN DNSKEY ( 257 3 13 HiBoGpzDRAgrDmUXXTSnl7jCX6Hx5bzkU2jSxMbVI01yS+13EyOghnCidBXU0bH2gi2w9GhYGacp U6CrtwoFNg== ) ; Key ID = 37331`
	DNSKEY=37331/SEP is now in the chain-of-trust
	DS=37331/SHA-256 verifies DNSKEY=37331/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`net. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240601141035 20240517140535 37331 net. qOsooWR4HrL/Zbm95bWfpBIngzRM74y8DLX7uZfytCQcZSOaZ+MDuCi6fbfCeSMOCYJIKQa/9mqM EJPgfV1SJQ== )`
	RRSIG=37331 and DNSKEY=37331/SEP verifies the DNSKEY RRset
	DNSKEY=51809 is now in the chain-of-trust
	Query to k.gtld-servers.net for bbc.map.fastly.net/A
	Received 540 bytes from 192.52.178.30
	;; Response received from [192.52.178.30] 540 octets ;; HEADER SECTION ;; id = 21841 ;; 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 = 5 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) fastly.net. 172800 IN NS ns1.fastly.net. fastly.net. 172800 IN NS ns2.fastly.net. fastly.net. 172800 IN NS ns3.fastly.net. fastly.net. 172800 IN NS ns4.fastly.net. A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 86400 IN NSEC3 ( 1 1 0 - a1rtlnpgulogn7b9a62shje1u3ttp8dr NS SOA RRSIG DNSKEY NSEC3PARAM ) A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524065236 20240517054236 51809 net. WfKyMoQ6R04dwcyNmh/YG1Ahb8qSMGECDggXbDdcPJUeqXjLoB4NgGg/1+ev6NKoM1tuv6GY6Czt qp6vxijRZw== ) AP24ES73DQECVRI1U3MI0D2DKSOHV02U.net. 86400 IN NSEC3 ( 1 1 0 - ap284ecq9c9iqoag8i91ongr5784m4et NS DS RRSIG ) AP24ES73DQECVRI1U3MI0D2DKSOHV02U.net. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524064521 20240517053521 51809 net. 6FNzTz+iQ5CC5S9l4sFXAPasImYdwVR3T7D3KL8cz6JFMUpReRjn3cc3a8FFJPO6flzcCw3fFnYa mqkfl7UZwg== ) ;; ADDITIONAL SECTION (5 records) ns1.fastly.net. 172800 IN A 23.235.32.32 ns2.fastly.net. 172800 IN A 104.156.80.32 ns3.fastly.net. 172800 IN A 23.235.36.32 ns4.fastly.net. 172800 IN A 104.156.84.32 ;; { "EDNS-VERSION": 0 }
	Query to b.gtld-servers.net for fastly.net/DNSKEY
	Received 532 bytes from 192.33.14.30
	;; Response received from [192.33.14.30] 532 octets ;; HEADER SECTION ;; id = 36644 ;; 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 = 5 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) fastly.net. 172800 IN NS ns1.fastly.net. fastly.net. 172800 IN NS ns2.fastly.net. fastly.net. 172800 IN NS ns3.fastly.net. fastly.net. 172800 IN NS ns4.fastly.net. A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 86400 IN NSEC3 ( 1 1 0 - a1rtlnpgulogn7b9a62shje1u3ttp8dr NS SOA RRSIG DNSKEY NSEC3PARAM ) A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524065236 20240517054236 51809 net. WfKyMoQ6R04dwcyNmh/YG1Ahb8qSMGECDggXbDdcPJUeqXjLoB4NgGg/1+ev6NKoM1tuv6GY6Czt qp6vxijRZw== ) AP24ES73DQECVRI1U3MI0D2DKSOHV02U.net. 86400 IN NSEC3 ( 1 1 0 - ap284ecq9c9iqoag8i91ongr5784m4et NS DS RRSIG ) AP24ES73DQECVRI1U3MI0D2DKSOHV02U.net. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524064521 20240517053521 51809 net. 6FNzTz+iQ5CC5S9l4sFXAPasImYdwVR3T7D3KL8cz6JFMUpReRjn3cc3a8FFJPO6flzcCw3fFnYa mqkfl7UZwg== ) ;; ADDITIONAL SECTION (5 records) ns1.fastly.net. 172800 IN A 23.235.32.32 ns2.fastly.net. 172800 IN A 104.156.80.32 ns3.fastly.net. 172800 IN A 23.235.36.32 ns4.fastly.net. 172800 IN A 104.156.84.32 ;; { "EDNS-VERSION": 0 }
	Found child zone fastly.net

fastly.net

	Checking DS between net and fastly.net
	Query to k.gtld-servers.net for fastly.net/DS
	Received 568 bytes from 192.52.178.30
	;; Response received from [192.52.178.30] 568 octets ;; HEADER SECTION ;; id = 33719 ;; 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": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fastly.net. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 86400 IN NSEC3 ( 1 1 0 - a1rtlnpgulogn7b9a62shje1u3ttp8dr NS SOA RRSIG DNSKEY NSEC3PARAM ) A1RT98BS5QGC9NFI51S9HCI47ULJG6JH.net. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524065236 20240517054236 51809 net. WfKyMoQ6R04dwcyNmh/YG1Ahb8qSMGECDggXbDdcPJUeqXjLoB4NgGg/1+ev6NKoM1tuv6GY6Czt qp6vxijRZw== ) net. 900 IN SOA ( a.gtld-servers.net. nstld.verisign-grs.com. 1716061449 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 86400 ;minimum ) net. 900 IN RRSIG ( SOA 13 1 900 20240525194409 20240518183409 51809 net. nJlo4HSwDPnOKBtakiZOxM3KixgIbbH3jz1NXQHVX1Hugb76+7TXMIIruFnijpwiw7O/DKpQ+fzz PTYYMzFH/A== ) AP24ES73DQECVRI1U3MI0D2DKSOHV02U.net. 86400 IN NSEC3 ( 1 1 0 - ap284ecq9c9iqoag8i91ongr5784m4et NS DS RRSIG ) AP24ES73DQECVRI1U3MI0D2DKSOHV02U.net. 86400 IN RRSIG ( NSEC3 13 2 86400 20240524064521 20240517053521 51809 net. 6FNzTz+iQ5CC5S9l4sFXAPasImYdwVR3T7D3KL8cz6JFMUpReRjn3cc3a8FFJPO6flzcCw3fFnYa mqkfl7UZwg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for fastly.net in the net zone
	Query to ns4.fastly.net for fastly.net/DNSKEY
	Received 100 bytes from 104.156.84.32
	;; Response received from [104.156.84.32] 100 octets ;; HEADER SECTION ;; id = 60588 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns1.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 23.235.32.32
	;; Response received from [23.235.32.32] 135 octets ;; HEADER SECTION ;; id = 24906 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 146.75.28.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.fastly.net is authoritative for bbc.map.fastly.net
	Query to ns2.fastly.net for map.fastly.net/DNSKEY
	Received 104 bytes from 104.156.80.32
	;; Response received from [104.156.80.32] 104 octets ;; HEADER SECTION ;; id = 46415 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.fastly.net for bbc.map.fastly.net/DNSKEY
	Received 108 bytes from 23.235.32.32
	;; Response received from [23.235.32.32] 108 octets ;; HEADER SECTION ;; id = 20098 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns4.fastly.net for fastly.net/SOA
	Received 100 bytes from 104.156.84.32
	;; Response received from [104.156.84.32] 100 octets ;; HEADER SECTION ;; id = 8512 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fastly.net. IN SOA ;; ANSWER SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns3.fastly.net for fastly.net/SOA
	Received 100 bytes from 23.235.36.32
	;; Response received from [23.235.36.32] 100 octets ;; HEADER SECTION ;; id = 20318 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fastly.net. IN SOA ;; ANSWER SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.fastly.net for fastly.net/SOA
	Received 100 bytes from 104.156.80.32
	;; Response received from [104.156.80.32] 100 octets ;; HEADER SECTION ;; id = 55463 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fastly.net. IN SOA ;; ANSWER SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 23.235.32.32
	;; Response received from [23.235.32.32] 135 octets ;; HEADER SECTION ;; id = 65530 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 151.101.44.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	bbc.map.fastly.net A RR has value 151.101.44.81
	No RRSIGs found

fastly.net

	Query to ns3.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 23.235.36.32
	;; Response received from [23.235.36.32] 135 octets ;; HEADER SECTION ;; id = 3420 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 146.75.28.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns3.fastly.net is authoritative for bbc.map.fastly.net
	Query to ns3.fastly.net for map.fastly.net/DNSKEY
	Received 104 bytes from 23.235.36.32
	;; Response received from [23.235.36.32] 104 octets ;; HEADER SECTION ;; id = 46113 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns3.fastly.net for bbc.map.fastly.net/DNSKEY
	Received 108 bytes from 23.235.36.32
	;; Response received from [23.235.36.32] 108 octets ;; HEADER SECTION ;; id = 2236 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns3.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 23.235.36.32
	;; Response received from [23.235.36.32] 135 octets ;; HEADER SECTION ;; id = 49637 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 146.75.76.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	bbc.map.fastly.net A RR has value 146.75.76.81
	No RRSIGs found

fastly.net

	Query to ns4.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 104.156.84.32
	;; Response received from [104.156.84.32] 135 octets ;; HEADER SECTION ;; id = 10040 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 146.75.80.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns4.fastly.net is authoritative for bbc.map.fastly.net
	Query to ns4.fastly.net for map.fastly.net/DNSKEY
	Received 104 bytes from 104.156.84.32
	;; Response received from [104.156.84.32] 104 octets ;; HEADER SECTION ;; id = 30035 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.fastly.net for bbc.map.fastly.net/DNSKEY
	Received 108 bytes from 104.156.80.32
	;; Response received from [104.156.80.32] 108 octets ;; HEADER SECTION ;; id = 42320 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns4.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 104.156.84.32
	;; Response received from [104.156.84.32] 135 octets ;; HEADER SECTION ;; id = 31078 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 151.101.44.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	bbc.map.fastly.net A RR has value 151.101.44.81
	No RRSIGs found

fastly.net

	Query to ns2.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 104.156.80.32
	;; Response received from [104.156.80.32] 135 octets ;; HEADER SECTION ;; id = 30028 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 146.75.80.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.fastly.net is authoritative for bbc.map.fastly.net
	Query to ns2.fastly.net for map.fastly.net/DNSKEY
	Received 104 bytes from 104.156.80.32
	;; Response received from [104.156.80.32] 104 octets ;; HEADER SECTION ;; id = 34433 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.fastly.net for bbc.map.fastly.net/DNSKEY
	Received 108 bytes from 104.156.80.32
	;; Response received from [104.156.80.32] 108 octets ;; HEADER SECTION ;; id = 57999 ;; 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": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fastly.net. 30 IN SOA ( ns1.fastly.net. hostmaster.fastly.com. 2017052201 ;serial 3600 ;refresh 600 ;retry 604800 ;expire 30 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.fastly.net for bbc.map.fastly.net/A
	Received 135 bytes from 104.156.80.32
	;; Response received from [104.156.80.32] 135 octets ;; HEADER SECTION ;; id = 46419 ;; 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 = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bbc.map.fastly.net. IN A ;; ANSWER SECTION (1 record) bbc.map.fastly.net. 30 IN A 146.75.28.81 ;; AUTHORITY SECTION (4 records) fastly.net. 7200 IN NS ns1.fastly.net. fastly.net. 7200 IN NS ns2.fastly.net. fastly.net. 7200 IN NS ns3.fastly.net. fastly.net. 7200 IN NS ns4.fastly.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	bbc.map.fastly.net A RR has value 146.75.28.81
	No RRSIGs found

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