CF1760935020238-tsm20251017082432

WWW.RTSAK.COM - 20.112.140.in-addr.arpa

Search for IP or hostnames:

20.112.140.in-addr.arpa checked at 2025-10-20T04:37:00.224Z 908ms 36/36/36 100% R:10

20.112.140.in-addr.arpa

NSntuns.ntu.edu.tw
A140.112.254.68🇹🇼 National Taiwan University
PTRccdns8.cc.ntu.edu.tw

112.140.in-addr.arpa

NSdns3.twaren.net
NSdns.ntu.edu.tw
NSntu3.ntu.edu.tw

Up

Starts with same word

Starts similarily

AI analysis

20.112.140.in-addr.arpa is the parent of 55.20.112.140.in-addr.arpa, 60.20.112.140.in-addr.arpa, 120.20.112.140.in-addr.arpa, 154.20.112.140.in-addr.arpa, 122.20.112.140.in-addr.arpa and a few other host names.

20.112.140.in-addr.arpa is delegated to a single name server, ntuns.ntu.edu.tw.

20.112.140.in-addr.arpa uses the same name server configuration as other domains, such as 110.112.140.in-addr.arpa, 111.112.140.in-addr.arpa, japan.ntu.edu.tw, studa.ntu.edu.tw and 214.112.140.in-addr.arpa.

20.112.140.in-addr.arpa at least partially shares name servers with other domains such as inm.ntu.edu.tw, 31.112.140.in-addr.arpa, 91.112.140.in-addr.arpa, 55.112.140.in-addr.arpa and wcdr.ntu.edu.tw.

these name servers are commonly used alongside the name servers csman2.csie.ntu.edu.tw, csman.csie.ntu.edu.tw, news.ntu.edu.tw, chem50.ch.ntu.edu.tw and netadm.cc.ntu.edu.tw.

ntuns.ntu.edu.tw points to one IP number: 140.112.254.68.

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

RTKOZDN CF johedugfp 2025-10-20