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
Canada
142.120.177.249
United States of America
162.243.12.37
India
172.232.76.111
Ukraine
194.54.82.53
Brazil
200.231.34.18
Russia
213.21.48.24
South Africa
41.23.252.39
94.140.15.15
1.1.1.1
2001:4860:4860::8888
NextDNS
2a07:a8c1::53:54e9
NSEC 13 4 3600 20260419172749 20260320165907 27223 ic.ac.uk. pR2oGEw+rU8zAbXldnUxF5a9sh2nCYXvmVPH7lLTEJmraSZ4Bba1YXJCx77xKxvsnvDuL5kJ+gJUzuit+YQCvw==
AAAA 13 4 86400 20260414183103 20260315175552 27223 ic.ac.uk. Gz9zMZCbxD4Ki9uXZh9kawxKIDAahIRE/w4Lo7rdyGpjRIB3wFlNIto8z83bTaDLEt/9YUE7DomFjP1NL3Sj4Q==
A 13 4 86400 20260410024535 20260311014632 27223 ic.ac.uk. x5sV5ObnugDnsD4yrtt1NFSYst6jn4L6pq8Ru2+hpkE1BxhhxGQWR3QKJC3FdGavIUZQL9BuTzQY2sTpwdMvrQ==
No RRSIG records found