CF1762282426466-tsm20251104152717

WWW.RTSAK.COM - 3.157.147.in-addr.arpa

Search for IP or hostnames:

3.157.147.in-addr.arpa checked at 2025-11-04T18:53:46.412Z 569ms 39/39/39 100% R:12

3.157.147.in-addr.arpa

NSjainport.k.tsukuba-tech.ac.jp
A147.157.1.1🇯🇵 SINET-AS
PTRjainport.k.tsukuba-tech.ac.jp
PTRns.k.tsukuba-tech.ac.jp
NSns2.k.tsukuba-tech.ac.jp
A147.157.2.1🇯🇵 SINET-AS
PTRns2.k.tsukuba-tech.ac.jp

157.147.in-addr.arpa

NSns1.a.tsukuba-tech.ac.jp
NSjainport.k.tsukuba-tech.ac.jp
NSns2.k.tsukuba-tech.ac.jp

Starts with same word

Starts similarily

AI analysis

Delegation for 3.157.147.in-addr.arpa rests with two name servers, jainport.k.tsukuba-tech.ac.jp and ns2.k.tsukuba-tech.ac.jp.

3.157.147.in-addr.arpa shares the same name server setup as other domains, including 99.157.147.in-addr.arpa, studyhard.jp, ntut-braille-net.org, 93.157.147.in-addr.arpa and 1.157.147.in-addr.arpa.

3.157.147.in-addr.arpa at least partially shares name servers with other domains, for instance 157.147.in-addr.arpa, tsukuba-tech.ac.jp, 130.157.147.in-addr.arpa, 2.157.147.in-addr.arpa and a.tsukuba-tech.ac.jp.

These name servers are commonly used with ns1.a.tsukuba-tech.ac.jp and ns2.a.tsukuba-tech.ac.jp.

Host names with one IP number: jainport.k.tsukuba-tech.ac.jp points to 147.157.1.1; ns2.k.tsukuba-tech.ac.jp points to 147.157.2.1.

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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