CF1759102192987-tsm20250927195623

WWW.RTSAK.COM - mail.first.ne.jp

Search for IP or hostnames:

mail.first.ne.jp checked at 2025-09-28T23:29:52.966Z 489ms 28/28/28 100% R:14

mail.first.ne.jp

A113.41.55.141🇯🇵 ARTERIA Networks Corporation (UCOM)

first.ne.jp

MXmail.first.ne.jp
NSns2.first.ne.jp
NSns.first.ne.jp
A113.41.55.43🇯🇵 ARTERIA Networks Corporation (UCOM)

MX for

Starts with same word

Starts similarily

AI analysis

mail.first.ne.jp serves as the mail server for first.ne.jp.

mail.first.ne.jp points to a single IP address: 113.41.55.141.

Other host names such as mail.ams-service.jp, vh2.first.ne.jp, web-plus.net, mail.web-plus.net and ams-service.jp share IP numbers with mail.first.ne.jp.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

tuZUJWC CF johedugfp 2025-09-28