⌂ IP Address Info - 81.145.21.221

Tools:
Subnet:

81.145.21.0/24

Reverse DNS (PTR):

(not found)

Reverse DNS Zone:

21.145.81.in-addr.arpa

Authoritative NS:

ns0.bt.net [217.35.209.188]
ns1.bt.net [217.32.105.91]
ns2.bt.net [217.32.105.90]

Names that resolve
to this address:
(0)

(none found)

Last crawled:

2025-12-16 15:28:50 +0000