CF1759336640774-tsm20251001152008

NSLIST.NET - 221.115.140.in-addr.arpa

Search for IP or hostnames:

221.115.140.in-addr.arpa checked at 2025-10-01T16:37:20.757Z 2905ms 45/45/45 100% R:21

221.115.140.in-addr.arpa

NSdns1-dorm.ncu.edu.tw
A140.115.192.11🇹🇼 NCU-TW
PTRdns1-dorm.ncu.edu.tw
NSdns2.ncu.edu.tw
A203.72.242.31🇹🇼 Taiwan Academic Network(TANet)
NSdns.pine.ncu.edu.tw
A140.115.19.46🇹🇼 NCU-TW
PTRdns.pine.ncu.edu.tw

115.140.in-addr.arpa

NSdns1.ncu.edu.tw
NSdns2.ncu.edu.tw
NSdns.ncu.edu.tw

Up

Starts with same word

Starts similarily

AI analysis

221.115.140.in-addr.arpa is a parent of 85.221.115.140.in-addr.arpa, 56.221.115.140.in-addr.arpa and 87.221.115.140.in-addr.arpa.

221.115.140.in-addr.arpa is delegated to three name servers: dns1-dorm.ncu.edu.tw, dns2.ncu.edu.tw and dns.pine.ncu.edu.tw.

At least part of the name servers for 221.115.140.in-addr.arpa are shared with other domains, for instance ss.ncu.edu.tw, 11.115.140.in-addr.arpa, 202.115.140.in-addr.arpa, 1.115.140.in-addr.arpa and 208.115.140.in-addr.arpa.

these name servers are often used together with the name servers dns1.ncu.edu.tw, dns.ncu.edu.tw, ns1.cc.ncu.edu.tw, ns2.cc.ncu.edu.tw, noc4.tyc.edu.tw, ns1.tyc.edu.tw, ns2.tyc.edu.tw and dns.tyrc.edu.tw.

Host names with a single IP:

dns1-dorm.ncu.edu.tw points to: 140.115.192.11

dns2.ncu.edu.tw points to: 203.72.242.31

dns.pine.ncu.edu.tw points to: 140.115.19.46

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

ElssaBd CF johedugfp 2025-10-01