RRSIG records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- Some servers may have cached older records - wait for their TTLs to expire.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of ic.ac.uk .
managed by the owner of ic.ac.uk .
auth0.dns.cam.ac.uk
131.111.8.37
The official source of information for this domain,
managed by the owner of ic.ac.uk .
managed by the owner of ic.ac.uk .
ns0.ic.ac.uk
155.198.142.80
The official source of information for this domain,
managed by the owner of ic.ac.uk .
managed by the owner of ic.ac.uk .
ns1.ic.ac.uk
155.198.142.81
The official source of information for this domain,
managed by the owner of ic.ac.uk .
managed by the owner of ic.ac.uk .
ns2.ic.ac.uk
155.198.142.82
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Netherlands
178.208.78.37
Ukraine
193.238.152.76
Russia
194.104.230.39
Brazil
200.231.34.18
South Africa
41.23.234.215
Canada
64.187.180.82
94.140.15.15
2606:4700:4700::1001
2001:4860:4860::8844
NextDNS
2a07:a8c1::53:54e9
149.112.112.112
NSEC 13 4 3600 20260408192210 20260309191521 27223 ic.ac.uk. ctMUVfOsPcHApqSpk5orL58ApT4/N2213mtfW4ufglW6zzCeft2Xht05Da3Atg+lVIaaUOTWi75XLr0jAX83dA==
A 13 4 900 20260407003855 20260308001224 27223 ic.ac.uk. UaWGYYJiAj8RXETm1lzASjrNhmfPIcIsMdT3bZ3cOS3w8Y7AO2u0YUMhxjUw5L+Ddp8bJLsNsheeu34dVcaVRg==
2a0d:2a00:1::
OpenDns
208.67.222.222
No RRSIG records found