CF1760540552839-tsm20251015074336

WWW.RTSAK.COM - 12.2.121.in-addr.arpa

Search for IP or hostnames:

12.2.121.in-addr.arpa checked at 2025-10-15T15:02:32.827Z 203ms 36/36/36 100% R:14

12.2.121.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

2.121.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

12.2.121.in-addr.arpa is a parent of 1.12.2.121.in-addr.arpa, 89.12.2.121.in-addr.arpa, 7.12.2.121.in-addr.arpa, 58.12.2.121.in-addr.arpa, 170.12.2.121.in-addr.arpa and a few other host names.

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

12.2.121.in-addr.arpa shares the same name server setup as 216.147.59.in-addr.arpa, 211.103.121.in-addr.arpa, 192.213.202.in-addr.arpa, 142.111.219.in-addr.arpa and 32.170.182.in-addr.arpa.

Host names with a single IP:

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.
dbq

BiNLJSv CF johedugfp 2025-10-15