A records not consistent
Authoritative servers are returning different records.
- This is normal for A records — they can be geo- or round-robin load-balanced.
- If this is not intentional, check your DNS server configuration.
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 eng.cam.ac.uk .
managed by the owner of eng.cam.ac.uk .
auth0.dns.cam.ac.uk
131.111.8.37
The official source of information for this domain,
managed by the owner of eng.cam.ac.uk .
managed by the owner of eng.cam.ac.uk .
auth1.dns.cam.ac.uk
131.111.12.37
The official source of information for this domain,
managed by the owner of eng.cam.ac.uk .
managed by the owner of eng.cam.ac.uk .
dns0.eng.cam.ac.uk
129.169.8.8
The official source of information for this domain,
managed by the owner of eng.cam.ac.uk .
managed by the owner of eng.cam.ac.uk .
dns1.eng.cam.ac.uk
129.169.8.9
The official source of information for this domain,
managed by the owner of eng.cam.ac.uk .
managed by the owner of eng.cam.ac.uk .
ns2.ic.ac.uk
155.198.142.82
South Africa
129.151.161.172
Australia
14.201.65.31
India
14.96.81.169
United States of America
150.136.61.69
Netherlands
37.139.1.118
Canada
38.95.173.149
Brazil
5.252.24.112
Ukraine
79.143.37.137
2a10:50c0::ad2:ff
185.228.168.168
1.0.0.1
8.8.8.8
NextDNS
45.90.30.66
OpenDns
2620:119:53::53
9.9.9.9
The official source of information for this domain,
managed by the owner of eng.cam.ac.uk .
managed by the owner of eng.cam.ac.uk .
dns0.cl.cam.ac.uk
128.232.0.19
No A records found