View on GitHub

DNSViz: A DNS visualization tool

bbc.co.uk

DNS Server Responses

Responses for bbc.co.uk/DS

NameTTLTypeDataStatusReturned by
dns1.nic.uk. (213.248.216.1)dns1.nic.uk. (2a01:618:400::1)dns2.nic.uk. (103.49.80.1)dns2.nic.uk. (2401:fd80:400::1)dns3.nic.uk. (213.248.220.1)dns3.nic.uk. (2a01:618:404::1)dns4.nic.uk. (2401:fd80:404::1)dns4.nic.uk. (43.230.48.1)nsa.nic.uk. (156.154.100.3)nsa.nic.uk. (2001:502:ad09::3)nsb.nic.uk. (156.154.101.3)nsc.nic.uk. (156.154.102.3)nsd.nic.uk. (156.154.103.3)
RR count (Answer/Authority/Additional)OK0/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/1
Response size (bytes)OK794794794794794794794794850850850850850
Response time (ms)OK828384831631611611634326242322

Responses for bbc.co.uk/DNSKEY

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/1
Response size (bytes)OK113113113113116116116116113113113113116116116116
Response time (ms)OK1521431521383718371915215214215236193718

Responses for bbc.co.uk/NS

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
bbc.co.uk900NS
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.
OKYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK8/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/1
Response size (bytes)OK226226226226229229229229226226226226229229229229
Response time (ms)OK14314214413151291614413614113672914

Responses for bbc.co.uk/A

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
bbc.co.uk300A
151.101.0.81
151.101.64.81
151.101.128.81
151.101.192.81
OKYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK127127127127130130130130127127127127130130130130
Response time (ms)OK13613813913742571361331301373967

Responses for bbc.co.uk/MX

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
bbc.co.uk300MX
10 cluster1.eu.messagelabs.com.
20 cluster1a.eu.messagelabs.com.
OKYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK132132132132135135135135132132132132135135135135
Response time (ms)OK1521521521523716171715114115215237183618

Responses for bbc.co.uk/NS

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
bbc.co.uk900NS
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.
OKYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK8/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/18/0/1
Response size (bytes)OK226226226226229229229229226226226226229229229229
Response time (ms)OK14314214413151291614413614113672914

Responses for bbc.co.uk/TXT

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
bbc.co.uk900TXT
"Huddle"
"MS=ms10378910"
"dropbox-domain-verification=l5djk65wpy3z"
"apple-domain-verification=jFFO0rdS9IrxgWUR"
"docusign=50f10407-e3e4-4f6a-aae4-712d4eb31329"
"docusign=a10ad7b6-cf7e-472d-8157-23061f5b5116"
"miro-verification=1a94b0fef7a6d5136a272d5cb425e8dc034e8cfc"
"google-site-verification=ITX3CwHXxGVfkCmhF4eSwdfo8h2ZGLAZ3zRpYvZi5XA"
"google-site-verification=RaiMXJBIiFvqXHd43kv_ekzmXT2l8ibq5Xy0mulndvU"
"_globalsign-domain-verification=WgTu2FOy64Yx8z8cOweOeyZ_YpUaQOmSTD9uyMwKbd"
"2RLXso9TrRPyhWOEhYggL0U/r1D+g8H7z9RqDBOmcJjSbj88TobGKimtkCrXZNBkDXQDj89lS4mDskNOJyWLdg=="
"J0kgGm0XqA3/6pLD4DHeC5x/dAduzT809P1Iwx/PRCYvVS32rv75RIHKC2aVz47dJxKhPlxGf3h3KXiL6+dyXw=="
"adobe-idp-site-verification=9b850a4a56e3fac19aea1e0ac5db302e5cefab444cd73519dce1c72ccd4db058"
"atlassian-domain-verification=SQsgJ5h/FqwMTXuSG/G4Nd1Gx6uX2keREOsZSa22D5XT46EsEuyaic8Aej4cR4Tr"
"v=spf1 ip4:212.58.224.0/19 ip4:132.185.0.0/16 ip4:78.136.53.80/28 ip4:78.136.14.192/27 ip4:78.136.19.8/29 ip4:89.234.10.72/29 ip4:89.234.53.236 ip4:212.111.33.181 ip4:78.137.117.8 ip4:46.37.176.74 ip4:185.184.237.181" " ip4:185.119.233.144/30 ip4:185.119.232.158 +include:sf.sis.bbc.co.uk +include:spf.messagelabs.com ?all"
OKYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK15/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/115/0/1
Response size (bytes)OK1399139913991399140214021402140213991399139913991402140214021402
Response time (ms)OK15516116016112417221571611581611172519

Responses for bbc.co.uk/AAAA

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
bbc.co.uk300AAAA
2a04:4e42::81
2a04:4e42:200::81
2a04:4e42:400::81
2a04:4e42:600::81
OKYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK175175175175178178178178175175175175178178178178
Response time (ms)OK1521451541543920394015315415415438214121

Responses for bbc.co.uk/CNAME

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/1
Response size (bytes)OK113113113113116116116116113113113113116116116116
Response time (ms)OK1671681671685455545616716817716854575756

Responses for bbc.co.uk/SOA

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
bbc.co.uk900SOA
ns.bbc.co.uk. hostmaster.bbc.co.uk. 2021061000 1800 600 864000 900
OKYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK1/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/1
Response size (bytes)OK113113113113116116116116113113113113116116116116
Response time (ms)OK2772602722623918401726226027025939173618

Responses for z0d3txqwm4.bbc.co.uk/A

NameTTLTypeDataStatusReturned by
ddns0.bbc.com. (148.163.199.129)ddns0.bbc.com. (2607:f740:e04e:8::1)ddns1.bbc.com. (148.163.199.193)ddns1.bbc.com. (2607:f740:e04e:c::1)dns0.bbc.com. (198.51.44.73)dns0.bbc.com. (2620:4d:4000:6259:7:9:0:3)dns1.bbc.com. (198.51.45.73)dns1.bbc.com. (2a00:edc0:6259:7:9::4)ddns0.bbc.co.uk. (148.163.199.1)ddns0.bbc.co.uk. (2607:f740:e04e::1)ddns1.bbc.co.uk. (148.163.199.65)ddns1.bbc.co.uk. (2607:f740:e04e:4::1)dns0.bbc.co.uk. (198.51.44.9)dns0.bbc.co.uk. (2620:4d:4000:6259:7:9:0:1)dns1.bbc.co.uk. (198.51.45.9)dns1.bbc.co.uk. (2a00:edc0:6259:7:9::2)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/1
Response size (bytes)OK124124124124127127127127124124124124127127127127
Response time (ms)OK1761731721737172727317617217617271747473