CF1763678891344-tsm20251116095642

IPLIST.NET - shirokuma-systems.co.jp

Search for IP or hostnames:

shirokuma-systems.co.jp checked at 2025-11-20T22:48:11.312Z 466ms 84/84/84 100% R:16 allDone:true timedOut:false

shirokuma-systems.co.jp

NS01.dnsv.jp
A2400:8500:3300::53 🇯🇵 GMO-DNS
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53 🇯🇵 GMO-DNS
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53 🇯🇵 GMO-DNS
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS
PTR04.dnsv.jp
MXmail.shirokuma-systems.co.jp
A210.188.201.184🇯🇵 SAKURA-C
A210.188.201.184🇯🇵 SAKURA-C

co.jp

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Starts with same word

Starts similarily

AI analysis

shirokuma-systems.co.jp is parent of mail.shirokuma-systems.co.jp.

shirokuma-systems.co.jp points to a single IP: 210.188.201.184.

Other host names such as mail.shirokuma-systems.co.jp and 1996.jp share IP numbers with shirokuma-systems.co.jp.

shirokuma-systems.co.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

shirokuma-systems.co.jp at least partially shares its name servers with other domains, for instance lagoooon.com, linkupauto.com, infosec.jp, oskk.net and www-6h588.com.

Two IPs per host:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

One IP per host:

02.dnsv.jp points to 157.7.33.53.

shirokuma-systems.co.jp is served by a single mail server, mail.shirokuma-systems.co.jp.

mail.shirokuma-systems.co.jp points to IP number 210.188.201.184.

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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