⌂ IP Address Info - 221.164.37.4

Tools:
Subnet:

221.164.37.0/24

Reverse DNS (PTR):

ns.jisman.co.kr

Reverse DNS Zone:

37.164.221.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:
(1)

ns.jisman.co.kr

Last crawled:

2025-12-15 18:12:46 +0000