CF1760810095092-tsm20251017082432

DNSWHOIS.INFO - 140.122.140.in-addr.arpa

Search for IP or hostnames:

140.122.140.in-addr.arpa checked at 2025-10-18T17:54:55.080Z 2428ms 55/55/55 100% R:15

140.122.140.in-addr.arpa

MXmath.ntnu.edu.tw
A140.122.140.1🇹🇼 Taiwan Academic Network(TANet)
PTRmath.ntnu.edu.tw
PTRabel.math.ntnu.edu.tw
PTRqrfsr.math.ntnu.edu.tw
NSmath.ntnu.edu.tw
A140.122.140.1🇹🇼 Taiwan Academic Network(TANet)
PTRmath.ntnu.edu.tw
PTRabel.math.ntnu.edu.tw
PTRqrfsr.math.ntnu.edu.tw
NSns2.ntnu.edu.tw
A140.122.65.221🇹🇼 Taiwan Academic Network(TANet)
PTRns2.ntnu.edu.tw

122.140.in-addr.arpa

NScc.ntnu.edu.tw
NSdns3.ntnu.edu.tw
NSdns4.ntnu.edu.tw
NSns2.ntnu.edu.tw

Up

Starts with same word

Starts similarily

AI analysis

140.122.140.in-addr.arpa is parent of 2.140.122.140.in-addr.arpa, 34.140.122.140.in-addr.arpa, 1.140.122.140.in-addr.arpa, 180.140.122.140.in-addr.arpa and 4.140.122.140.in-addr.arpa.

140.122.140.in-addr.arpa is delegated to two name servers: math.ntnu.edu.tw and ns2.ntnu.edu.tw.

140.122.140.in-addr.arpa uses the same name server setup as other domains, for example math.ntnu.edu.tw.

140.122.140.in-addr.arpa shares name servers with other domains at least partially, for instance ntnu.edu.tw and 122.140.in-addr.arpa.

These name servers are commonly used together with cc.ntnu.edu.tw, dns3.ntnu.edu.tw and dns4.ntnu.edu.tw.

Host names with a single IP:

math.ntnu.edu.tw points to 140.122.140.1.

ns2.ntnu.edu.tw points to 140.122.65.221.

140.122.140.in-addr.arpa is handled by a single mail server, math.ntnu.edu.tw.

The mail server setup for 140.122.140.in-addr.arpa mirrors that of other domains, for instance math.ntnu.edu.tw.

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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YIkXgJy CF johedugfp 2025-10-18