CF1761615441075-tsm20251027103946

NSLIST.NET - k-system.co.jp

Search for IP or hostnames:

k-system.co.jp checked at 2025-10-28T01:37:21.066Z 626ms 55/55/55 100% R:23

k-system.co.jp

MXmail.k-system.co.jp
A210.249.71.104🇯🇵 KDDI
NSns.k-system.co.jp
A210.249.71.98🇯🇵 KDDI
NSdns13.dion.ne.jp
A211.5.1.220🇯🇵 KDDI
PTRdns13.dion.ne.jp

co.jp

Up

Starts with same word

Starts similarily

AI analysis

k-system.co.jp is the parent of mail.k-system.co.jp and ns.k-system.co.jp.

Two name servers ns.k-system.co.jp and dns13.dion.ne.jp handle the delegation for k-system.co.jp.

k-system.co.jp shares the same name server setup as other domains, for instance 96h.71.249.210.in-addr.arpa.

k-system.co.jp at least partially shares name servers with other domains, for instance 160h.93.172.210.in-addr.arpa, ons.co.jp, ito-ken.com, 144h.239.196.210.in-addr.arpa and dainas.co.jp.

these name servers are commonly used with dns1.ons.co.jp, ns.rsol.jp, ns.sonicpowered.co.jp, ns.mailpark.ne.jp, ns.c-3.co.jp, ns.toa-s.co.jp, ns.mec-miyachi.co.jp, ns.yhprinting.jp, dns1.e-joho.co.jp and dns5.e-joho.co.jp.

Host names with one IP:

ns.k-system.co.jp points to: 210.249.71.98

dns13.dion.ne.jp points to: 211.5.1.220

k-system.co.jp is handled by a single mail server, mail.k-system.co.jp.

The host name mail.k-system.co.jp points to IP 210.249.71.104.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ZtBHWpT CF johedugfp 2025-10-28