Tools:
Subnet:
Reverse DNS (PTR):
core-212-23-0-100.zen.net.uk
Reverse DNS Zone:
0.23.212.in-addr.arpa
Authoritative NS:
Names that resolve
to this address:
(14)
to this address:
(14)
Last crawled:
2025-12-13 20:11:34 +0000