CF1763509717961-tsm20251116095642

DNSWHOIS.INFO - 41.20.163.in-addr.arpa

Search for IP or hostnames:

41.20.163.in-addr.arpa checked at 2025-11-18T23:48:37.908Z 875ms 54/54/54 100% R:12 allDone:true timedOut:false

41.20.163.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

41.20.163.in-addr.arpa is the parent of 12.41.20.163.in-addr.arpa.

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

41.20.163.in-addr.arpa at least partially shares name servers with other domains, for instance shps.ntpc.edu.tw, smsh.ntpc.edu.tw, 60.20.163.in-addr.arpa, jhes.ntpc.edu.tw and 14.20.163.in-addr.arpa.

Host names with two IP numbers:

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

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

Host 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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