CF1763668428366-tsm20251116095642

IPLIST.NET - onsec.co.jp

Search for IP or hostnames:

onsec.co.jp checked at 2025-11-20T19:53:48.345Z 814ms 80/80/80 100% R:12 allDone:true timedOut:false

onsec.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
MXwww3120.sakura.ne.jp
A2403:3a00:201:1f:49:212:207:160 🇯🇵 SAKURA-C
PTRwww3120.sakura.ne.jp
A49.212.207.160🇯🇵 SAKURA-C
PTRwww3120.sakura.ne.jp

co.jp

Starts with same word

Starts similarily

AI analysis

onsec.co.jp delegates to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

onsec.co.jp at least partially shares name servers with other domains, for instance cptaoffice.com, radyosunucu.com, viagrahere20.com, gairoto.com and fslife.net.

Hosts with two IP numbers:

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.

Host with one IP number:

02.dnsv.jp points to 157.7.33.53.

onsec.co.jp is handled by a single mail server, www3120.sakura.ne.jp.

onsec.co.jp uses the same mail server setup as other domains, for instance hrog.net, jeal.net, nanairo.or.jp, override-online.com and kinkousya.or.jp.

onsec.co.jp shares some mail servers with other domains, including yamamasa.chiba.jp, gakkou-kyushoku-gohan.jp, opencage.info and kesoji.info.

www3120.sakura.ne.jp resolves to two IPs: 2403:3a00:201:1f:49:212:207:160 and 49.212.207.160.

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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