CF1761871480302-tsm20251029173950

WWW.RTSAK.COM - 21.188.203.in-addr.arpa

Search for IP or hostnames:

21.188.203.in-addr.arpa checked at 2025-10-31T00:44:40.160Z 1369ms 39/39/39 100% R:12

21.188.203.in-addr.arpa

NSking.mut.ac.th
A203.209.55.4🇹🇭 MUT-AS-AP
PTRking.mut.ac.th
NSknight.mut.ac.th
A203.209.55.6🇹🇭 MUT-AS-AP
PTRknight.mut.ac.th

188.203.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers king.mut.ac.th and knight.mut.ac.th are delegated to 21.188.203.in-addr.arpa.

21.188.203.in-addr.arpa uses the same name server configuration as other domains, such as 51.209.203.in-addr.arpa, 52.188.203.in-addr.arpa, 51.188.203.in-addr.arpa, 57.188.203.in-addr.arpa and 61.188.203.in-addr.arpa.

21.188.203.in-addr.arpa at least partially shares name servers with other domains such as power-lab.mut.ac.th, computer.mut.ac.th, noc.mut.ac.th, it-lab-training.mut.ac.th and mpa.mut.ac.th.

These name servers are commonly used alongside pluto.mut.ac.th, ns-wifi.mut.ac.th and gw.reg.mut.ac.th.

Host names with a single IP address:

king.mut.ac.th points to 203.209.55.4

knight.mut.ac.th points to 203.209.55.6

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

hycomql CF johedugfp 2025-10-31