WWW.RTSAK.COM - k-system.co.jp
Search for IP or hostnames:
k-system.co.jp checked at 2025-10-19T21:16:19.086Z 904ms 55/55/55 100% R:17
k-system.co.jp
MX | mail.k-system.co.jp | ||||||
A | 210.249.71.104🇯🇵 KDDI | ||||||
NS | ns.k-system.co.jp | ||||||
A | 210.249.71.98🇯🇵 KDDI | ||||||
NS | dns13.dion.ne.jp | ||||||
A | 211.5.1.220🇯🇵 KDDI | ||||||
PTR | dns13.dion.ne.jp |
co.jp
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Starts with same word
Starts similarily
AI analysis
k-system.co.jp
is a 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
are delegated to k-system.co.jp
.
k-system.co.jp
uses 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 such as 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 often used together 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
, dns1.e-joho.co.jp
, dns5.e-joho.co.jp
and ns.ohba.co.jp
.
Host names with a single IP address:
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
.
mail.k-system.co.jp
points to one IP number: 210.249.71.104.