CF1763286199863-tsm20251109205412

WWW.RTSAK.COM - 18.3.121.in-addr.arpa

Search for IP or hostnames:

18.3.121.in-addr.arpa checked at 2025-11-16T09:43:19.847Z 200ms 36/36/36 100% R:14 allDone:true timedOut:false

18.3.121.in-addr.arpa

NSzns3.so-net.ne.jp
A210.139.255.33🇯🇵 Sony Network Communications
PTRzns3.so-net.ne.jp
NSzns4.so-net.ne.jp
A210.139.255.34🇯🇵 Sony Network Communications
PTRzns4.so-net.ne.jp

3.121.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

18.3.121.in-addr.arpa is a parent of 28.18.3.121.in-addr.arpa and 211.18.3.121.in-addr.arpa.

18.3.121.in-addr.arpa is delegated to two name servers: zns3.so-net.ne.jp and zns4.so-net.ne.jp.

18.3.121.in-addr.arpa uses the same name server setup as other domains such as 39.246.150.in-addr.arpa, 106.2.121.in-addr.arpa, 183.219.124.in-addr.arpa, puon.net and 183.132.210.in-addr.arpa.

Host names with one IP number:

zns3.so-net.ne.jp points to: 210.139.255.33.

zns4.so-net.ne.jp points to: 210.139.255.34.

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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