CF1760486436786-tsm20251014171359

MXLIST.NET - system-net.co.jp

Search for IP or hostnames:

system-net.co.jp checked at 2025-10-15T00:00:36.768Z 365ms 60/60/60 100% R:15

system-net.co.jp

MXmail.system-net.co.jp
A140.227.247.143🇯🇵 NTT PC Communications (InfoSphere)
PTRsystem-net.co.jp
NSasns1.customer.ne.jp
A210.150.254.86🇯🇵 NTT PC Communications (InfoSphere)
PTRasns1.customer.ne.jp
NSasns2.customer.ne.jp
A210.150.254.94🇯🇵 NTT PC Communications (InfoSphere)
PTRasns2.customer.ne.jp
A140.227.247.143🇯🇵 NTT PC Communications (InfoSphere)
PTRsystem-net.co.jp

co.jp

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AI analysis

system-net.co.jp is a parent of mail.system-net.co.jp.

system-net.co.jp points to a single IP number: 140.227.247.143.

Other host names, for instance mail.system-net.co.jp, share IP numbers with system-net.co.jp.

Delegation for system-net.co.jp rests with two name servers, asns1.customer.ne.jp and asns2.customer.ne.jp.

system-net.co.jp shares the same name server setup as other domains, including v0600-096.mailsecure.jp, web-chosashi-aichi.net, yureha.com, asahigroup.net and itou-kogyo.co.jp.

Host names with one IP number: asns1.customer.ne.jp points to 210.150.254.86; asns2.customer.ne.jp points to 210.150.254.94.

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

mail.system-net.co.jp points to a single IP: 140.227.247.143.

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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QwiVaMY CF johedugfp 2025-10-15