CF1759712367994-tsm20251005211530

WWW.RTSAK.COM - 226.252.203.in-addr.arpa

Search for IP or hostnames:

226.252.203.in-addr.arpa checked at 2025-10-06T00:59:27.980Z 1260ms 55/55/55 100% R:24

226.252.203.in-addr.arpa

MXmail.ac.kr
MXspam.ac.kr
NSns2.cju.ac.kr
A203.252.225.2🇰🇷 CJU-AS-KR
PTRalpha94.cju.ac.kr
PTRns2.cju.ac.kr
NSns.cju.ac.kr
A203.252.225.5🇰🇷 CJU-AS-KR
PTRnms.cju.ac.kr
PTRns.cju.ac.kr
A203.252.226.20🇰🇷 CJU-AS-KR
PTRwww.cju.ac.kr

252.203.in-addr.arpa

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

Up

Starts with same word

Starts similarily

AI analysis

The parent of 20.226.252.203.in-addr.arpa, 30.226.252.203.in-addr.arpa, 144.226.252.203.in-addr.arpa, 22.226.252.203.in-addr.arpa, 27.226.252.203.in-addr.arpa and a few other host names is 226.252.203.in-addr.arpa.

226.252.203.in-addr.arpa resolves to a single IP: 203.252.226.20.

Other host names, for instance cheongju.ac.kr, www.cju.ac.kr, cju.ac.kr, chongju.ac.kr and cju.kr share IP numbers with 226.252.203.in-addr.arpa.

226.252.203.in-addr.arpa has two name servers: ns2.cju.ac.kr and ns.cju.ac.kr.

226.252.203.in-addr.arpa uses the same name server setup as other domains, for example 252.252.203.in-addr.arpa and cju.ac.kr.

Host names with a single IP:

ns2.cju.ac.kr points to 203.252.225.2

ns.cju.ac.kr points to 203.252.225.5

226.252.203.in-addr.arpa is served by two mail servers: mail.ac.kr and spam.ac.kr.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ibgMSdE CF johedugfp 2025-10-06