CF1760242402795-tsm20251011193234

WWW.RTSAK.COM - mail.open-serve.jp

Search for IP or hostnames:

mail.open-serve.jp checked at 2025-10-12T04:13:22.761Z 1078ms 22/22/22 100% R:15

mail.open-serve.jp

A210.227.115.98🇯🇵 NTT Communications Corporation (OCN)

open-serve.jp

NSns.open-serve.jp
NSns1.dns.ne.jp
NSns2.dns.ne.jp
MXopenserve-jp01b.mail.protection.outlook.com

Starts with same word

Starts similarily

AI analysis

mail.open-serve.jp points to a single IP: 210.227.115.98.

Other host names, for example mail.nozai.co.jp, sapporo-shindai.co.jp, ume1.open-serve.jp and mail.sapporo-shindai.co.jp share IP numbers with mail.open-serve.jp.

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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YKsPAnq CF johedugfp 2025-10-12