DS 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 imperial.ac.uk .
managed by the owner of imperial.ac.uk .
auth0.dns.cam.ac.uk
131.111.8.37
The official source of information for this domain,
managed by the owner of imperial.ac.uk .
managed by the owner of imperial.ac.uk .
ns0.ic.ac.uk
155.198.142.80
The official source of information for this domain,
managed by the owner of imperial.ac.uk .
managed by the owner of imperial.ac.uk .
ns1.ic.ac.uk
155.198.142.81
The official source of information for this domain,
managed by the owner of imperial.ac.uk .
managed by the owner of imperial.ac.uk .
ns2.ic.ac.uk
155.198.142.82
No DS records found
South Africa
105.246.188.188
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Ukraine
193.238.152.32
Brazil
200.231.34.18
Canada
51.222.248.234
Netherlands
80.74.29.136
Russia
90.156.226.142
2a10:50c0::ad2:ff
185.228.168.168
1.0.0.1
2001:4860:4860::8844
NextDNS
45.90.30.66
OpenDns
208.67.220.220
2620:fe::9
40290 13 2 B997B6FDEDADB12C747122A6CC16630AFD2F3FA3C74EF752A090CB419443E48D