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. (43.230.48.1)dns4.nic.uk. (2401:fd80:404::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)OK794794794794794794794794822822822822822
Response time (ms)OK796774701381371381372427244443

Responses for bbc.co.uk/DNSKEY

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/1
Response size (bytes)OK8888888888888888
Response time (ms)OK1416421615151642

Responses for bbc.co.uk/NS

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
bbc.co.uk900NS
ns0.bbcdns.net.
ns0.bbcdns.net.uk.
ns1.bbcdns.net.
ns1.bbcdns.net.uk.
OKYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK131131131131131131131131
Response time (ms)OK67665262

Responses for bbc.co.uk/A

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
bbc.co.uk300A
151.101.0.81
151.101.64.81
151.101.128.81
151.101.192.81
OKYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK102102102102102102102102
Response time (ms)OK45644254

Responses for bbc.co.uk/MX

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
bbc.co.uk300MX
10 cluster1.eu.messagelabs.com.
20 cluster1a.eu.messagelabs.com.
OKYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK107107107107107107107107
Response time (ms)OK4213131311114212

Responses for bbc.co.uk/NS

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
bbc.co.uk900NS
ns0.bbcdns.net.
ns0.bbcdns.net.uk.
ns1.bbcdns.net.
ns1.bbcdns.net.uk.
OKYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK131131131131131131131131
Response time (ms)OK67665262

Responses for lfghyj5x84.bbc.co.uk/A

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/1
Response size (bytes)OK9999999999999999
Response time (ms)OK4214421442134214

Responses for bbc.co.uk/TXT

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
bbc.co.uk3600TXT
"Huddle"
"MS=ms10378910"
"dropbox-domain-verification=l5djk65wpy3z"
"docusign=50f10407-e3e4-4f6a-aae4-712d4eb31329"
"docusign=a10ad7b6-cf7e-472d-8157-23061f5b5116"
"google-site-verification=ITX3CwHXxGVfkCmhF4eSwdfo8h2ZGLAZ3zRpYvZi5XA"
"google-site-verification=RaiMXJBIiFvqXHd43kv_ekzmXT2l8ibq5Xy0mulndvU"
"2RLXso9TrRPyhWOEhYggL0U/r1D+g8H7z9RqDBOmcJjSbj88TobGKimtkCrXZNBkDXQDj89lS4mDskNOJyWLdg=="
"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 ip4:159.253.62.157" " ip4:185.119.233.144/30 ip4:185.119.232.158 +include:sf.sis.bbc.co.uk +include:spf.messagelabs.com +include:servers.mcsv.net +include:amazonses.com ?all"
OKYYYYYYYY
RR count (Answer/Authority/Additional)OK11/0/111/0/111/0/111/0/111/0/111/0/111/0/111/0/1
Response size (bytes)OK11081108110811081108110811081108
Response time (ms)OK2024422442422324

Responses for bbc.co.uk/AAAA

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
bbc.co.uk300AAAA
2a04:4e42::81
2a04:4e42:200::81
2a04:4e42:400::81
2a04:4e42:600::81
OKYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK150150150150150150150150
Response time (ms)OK1720202019191920

Responses for bbc.co.uk/CNAME

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/10/1/10/1/10/1/10/1/10/1/1
Response size (bytes)OK8888888888888888
Response time (ms)OK4732483147474748

Responses for bbc.co.uk/SOA

NameTTLTypeDataStatusReturned by
ns0.bbcdns.net. (198.51.44.9)ns0.bbcdns.net. (2620:4d:4000:6259:7::9)ns1.bbcdns.net. (198.51.45.9)ns1.bbcdns.net. (2a00:edc0:6259:7::9)ns0.bbcdns.net.uk. (198.51.44.73)ns0.bbcdns.net.uk. (2620:4d:4000:6259:7::90)ns1.bbcdns.net.uk. (198.51.45.73)ns1.bbcdns.net.uk. (2a00:edc0:6259:7::90)
bbc.co.uk900SOA
ns.BbC.CO.uk. hostmaster.BbC.CO.uk. 2020072700 1800 600 864000 900
OKYYYYYYYY
RR count (Answer/Authority/Additional)OK1/0/11/0/11/0/11/0/11/0/11/0/11/0/11/0/1
Response size (bytes)OK8888888888888888
Response time (ms)OK4631463130304630