CF1760802722259-tsm20251017082432

WWW.RTSAK.COM - 140.122.140.in-addr.arpa

Search for IP or hostnames:

140.122.140.in-addr.arpa checked at 2025-10-18T15:52:02.223Z 1640ms 55/55/55 100% R:18

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

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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.

Two name servers math.ntnu.edu.tw and ns2.ntnu.edu.tw handle delegation for 140.122.140.in-addr.arpa.

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

140.122.140.in-addr.arpa partially shares name servers with other domains, such as ntnu.edu.tw and 122.140.in-addr.arpa.

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

Host names with one IP number: The host name math.ntnu.edu.tw points to 140.122.140.1 and the host name 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.

140.122.140.in-addr.arpa uses the same mail server setup as other domains, for example 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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bnUkENm CF johedugfp 2025-10-18