⌂ IP Address Info - 203.254.231.21

Tools:
Subnet:

203.254.231.0/24

Reverse DNS (PTR):

u21.gpu121.samsung.co.kr

Reverse DNS Zone:

231.254.203.in-addr.arpa

Authoritative NS:

auth01.sam.ic
dnssm.samsung.com [203.241.132.51] [2001:330:a:300a:203:241:132:51]
dnssm2.samsung.com [112.107.53.58] [2001:330:a:300b:112:107:53:58]
dnsst.samsung.com [203.241.135.51] [2001:330:a:a:203:241:135:51]
dnsst2.samsung.com [112.106.53.58] [2001:330:a:b:112:106:53:58]

Names that resolve
to this address:
(0)

(none found)

Last crawled:

2025-12-14 06:57:56 +0000