CF1763113308458-tsm20251109205412

DNSWHOIS.INFO - 169.20.163.in-addr.arpa

Search for IP or hostnames:

169.20.163.in-addr.arpa checked at 2025-11-14T09:41:48.441Z 5006ms 53/54/54 98% R:27 allDone:false timedOut:true

169.20.163.in-addr.arpa

NSdns2.ntpc.edu.tw
A2001:288:2200:121::2 🇹🇼 Taiwan Academic Network(TANet)
PTRdns2.ntpc.edu.tw
A203.72.153.2🇹🇼 Taiwan Academic Network(TANet)
PTRdns2.ntpc.edu.tw
NSdns3.ntpc.edu.tw
A2001:288:2200:121::3 🇹🇼 Taiwan Academic Network(TANet)
PTRdns3.ntpc.edu.tw
A203.72.153.3🇹🇼 Taiwan Academic Network(TANet)
PTRdns3.ntpc.edu.tw
NSdns4.ntpc.edu.tw
A2001:288:2200:121::4 🇹🇼 Taiwan Academic Network(TANet)
PTRdns4.ntpc.edu.tw
A203.72.153.4🇹🇼 Taiwan Academic Network(TANet)
PTRdns4.ntpc.edu.tw

20.163.in-addr.arpa

NSdns5.ntpc.edu.tw
NSdns6.ntpc.edu.tw
NSdns7.ntpc.edu.tw

Up

Starts with same word

Starts similarily

AI analysis

169.20.163.in-addr.arpa is a parent of 13.169.20.163.in-addr.arpa, 3.169.20.163.in-addr.arpa, 2.169.20.163.in-addr.arpa, 8.169.20.163.in-addr.arpa, 33.169.20.163.in-addr.arpa and a few other host names.

169.20.163.in-addr.arpa is delegated to three name servers: dns2.ntpc.edu.tw, dns3.ntpc.edu.tw and dns4.ntpc.edu.tw.

169.20.163.in-addr.arpa at least partially shares name servers with other domains, for example cpjh.ntpc.edu.tw, ctjhs.ntpc.edu.tw, tcjh.ntpc.edu.tw, 102.20.163.in-addr.arpa and pfps.ntpc.edu.tw.

Host names with two IP numbers:

dns2.ntpc.edu.tw points to 2001:288:2200:121::2 and 203.72.153.2

dns3.ntpc.edu.tw points to 2001:288:2200:121::3 and 203.72.153.3

dns4.ntpc.edu.tw points to 2001:288:2200:121::4 and 203.72.153.4

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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