CF1758426802288-tsm20250920190613

NSLIST.NET - 21.114.140.in-addr.arpa

Search for IP or hostnames:

21.114.140.in-addr.arpa checked at 2025-09-21T03:53:22.274Z 1471ms 46/46/46 100% R:21

21.114.140.in-addr.arpa

NSdns2.nthu.edu.tw
A2001:288:e001:63::10 🇹🇼 Taiwan Academic Network(TANet)
PTRdns2.nthu.edu.tw
A140.114.63.10🇹🇼 NTHU-TW
PTRdns2.nthu.edu.tw
NSns1.ee.nthu.edu.tw
A140.114.24.1🇹🇼 NTHU-TW
PTRns1.ee.nthu.edu.tw

114.140.in-addr.arpa

NSdns3.twaren.net
NSdns1.nthu.edu.tw
NSdns2.nthu.edu.tw
NSdns3.nthu.edu.tw

Up

Starts with same word

Starts similarily

AI analysis

21.114.140.in-addr.arpa is the parent of 145.21.114.140.in-addr.arpa, 208.21.114.140.in-addr.arpa, 216.21.114.140.in-addr.arpa, 53.21.114.140.in-addr.arpa, 73.21.114.140.in-addr.arpa and several other host names.

21.114.140.in-addr.arpa's delegation is to two name servers dns2.nthu.edu.tw and ns1.ee.nthu.edu.tw.

21.114.140.in-addr.arpa shares the same name server configuration as other domains, such as 28.114.140.in-addr.arpa, ipt.nthu.edu.tw, ee.nthu.edu.tw, com.nthu.edu.tw and 26.114.140.in-addr.arpa.

21.114.140.in-addr.arpa at least partially shares its name servers with other domains, for instance qf.nthu.edu.tw, 76.114.140.in-addr.arpa, cs.nthu.edu.tw, 45.114.140.in-addr.arpa and 134.114.140.in-addr.arpa.

These name servers are commonly used with dns1.cs.nthu.edu.tw, dns2.cs.nthu.edu.tw, dns3.twaren.net, dns1.nthu.edu.tw, dns3.nthu.edu.tw, ctm.nthu.edu.tw, dns1.ess.nthu.edu.tw, platinum.chem.nthu.edu.tw, dns1.ctm.nthu.edu.tw and dns.ctm.nthu.edu.tw.

Host names with two IPs:

dns2.nthu.edu.tw points to: 2001:288:e001:63::10 and 140.114.63.10.

Host names with one IP:

ns1.ee.nthu.edu.tw points to: 140.114.24.1.

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

lfVvvZR CF johedugfp 2025-09-21