⌂ IP Address Info - 211.51.221.219

Tools:
Subnet:

211.51.221.0/24

Reverse DNS (PTR):

mail.ckok.co.kr

Reverse DNS Zone:

221.51.211.in-addr.arpa

Authoritative NS:

rev1.kornet.net [211.216.50.170]
rev2.kornet.net [211.216.50.180]

Names that resolve
to this address:
(0)

(none found)

Last crawled:

2025-12-15 01:04:59 +0000