CF1762421328447-tsm20251105200708

WWW.RTSAK.COM - 1.2.157.147.in-addr.arpa

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1.2.157.147.in-addr.arpa checked at 2025-11-06T09:28:48.433Z 361ms 16/16/16 100% R:16

1.2.157.147.in-addr.arpa

PTRns2.k.tsukuba-tech.ac.jp
A147.157.2.1🇯🇵 National Institute of Informatics
PTRns2.k.tsukuba-tech.ac.jp

2.157.147.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

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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