CF1762613452694-tsm20251105200708

DNSWHOIS.INFO - 20.22.163.in-addr.arpa

Search for IP or hostnames:

20.22.163.in-addr.arpa checked at 2025-11-08T14:50:52.608Z 1049ms 50/50/50 100% R:27

20.22.163.in-addr.arpa

NSacademic.ncnu.edu.tw
A2001:e10:6840:2::11 🇹🇼 TaiWan Advanced Research and Education Network(TWAREN)
PTRacademic.ncnu.edu.tw
A163.22.2.1🇹🇼 ERX-TANET-ASN1
PTRacademic.ncnu.edu.tw
NStaurus.ncnu.edu.tw
A2001:e10:6840:2::12 🇹🇼 TaiWan Advanced Research and Education Network(TWAREN)
PTRtaurus.ncnu.edu.tw
A163.22.2.2🇹🇼 ERX-TANET-ASN1
PTRtaurus.ncnu.edu.tw

22.163.in-addr.arpa

NSns1.tcrc.edu.tw
NSns2.tcrc.edu.tw
NSns3.tcrc.edu.tw

Up

Starts with same word

Starts similarily

AI analysis

20.22.163.in-addr.arpa is a parent of 154.20.22.163.in-addr.arpa, 1.20.22.163.in-addr.arpa, 109.20.22.163.in-addr.arpa, 111.20.22.163.in-addr.arpa, 101.20.22.163.in-addr.arpa and several other host names.

20.22.163.in-addr.arpa is delegated to two name servers: academic.ncnu.edu.tw and taurus.ncnu.edu.tw.

20.22.163.in-addr.arpa shares the same name server setup as other domains, for example puli02.ncnu.edu.tw, puli22.ncnu.edu.tw, 3.22.163.in-addr.arpa, puli03.ncnu.edu.tw and puli11.ncnu.edu.tw.

20.22.163.in-addr.arpa partially shares name servers with other domains, for instance csie.ncnu.edu.tw, im.ncnu.edu.tw and ncnu.edu.tw.

These name servers are commonly used with erdos.csie.ncnu.edu.tw, cancer.ncnu.edu.tw, dns.im.ncnu.edu.tw and dns3.twaren.net.

Host names with two IP numbers:

academic.ncnu.edu.tw points to 2001:e10:6840:2::11 and 163.22.2.1

taurus.ncnu.edu.tw points to 2001:e10:6840:2::12 and 163.22.2.2

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