CF1764206593352-tsm20251126223807

MXLIST.NET - r-captain.com

Search for IP or hostnames:

r-captain.com checked at 2025-11-27T01:23:13.335Z 627ms 69/69/69 100% R:23 allDone:true timedOut:false

r-captain.com

MXsv.r-captain.com
A210.189.77.7🇯🇵 IDC
PTRns.40net.co.jp
NSns.40net.co.jp
A210.189.77.7🇯🇵 IDC
PTRns.40net.co.jp
NSns2.atworks.co.jp
A202.221.143.11🇯🇵 Internet Initiative Japan
PTRns2.atworks.co.jp
A210.189.77.7🇯🇵 IDC
PTRns.40net.co.jp

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AI analysis

The parent of sv.r-captain.com is r-captain.com.

r-captain.com points to an IP address: 210.189.77.7.

other host names include sv.40net.com, sv.kitamukijizou.com, chuo-j.jp, sv.tokonami-seikotsuin.com and sv.r-captain.com; they share IP numbers with r-captain.com.

Two name servers ns.40net.co.jp and ns2.atworks.co.jp handle the delegation for r-captain.com.

r-captain.com uses the same name server setup as other domains, such as minami-kaze.info, 40net.com, z110.net and kitamukijizou.com.

r-captain.com at least partially shares name servers with other domains, for instance isp-e-broad.com, arcmail001.com, kiradeco-max.net, fpo.bz and c303.net.

these name servers are commonly used alongside the name servers ns.at-link.ad.jp, ns.webeyes.ne.jp, ns01.ddstd.co.jp, ns2.webeyes.ne.jp, ns.iamdn.co.jp, sv.gateau.jp and eve.systemagic.jp.

Host names with one IP:

ns.40net.co.jp points to: 210.189.77.7

ns2.atworks.co.jp points to: 202.221.143.11

r-captain.com is handled by a single mail server, sv.r-captain.com.

The mail server setup for r-captain.com is the same as for other domains, such as sv.r-captain.com.

The host name sv.r-captain.com points to IP 210.189.77.7.