CF1761379020260-tsm20251024211356

DNSWHOIS.INFO - smtp.tsukuba-forum.jp

Search for IP or hostnames:

smtp.tsukuba-forum.jp checked at 2025-10-25T07:57:00.248Z 619ms 25/25/25 100% R:13

smtp.tsukuba-forum.jp

A163.137.218.163🇯🇵 NTTCOMWARE

tsukuba-forum.jp

MXsmtp.tsukuba-forum.jp
NSdns1.sys.jpdirect.jp
NSdns2.sys.jpdirect.jp
NSdns3.sys.jpdirect.jp
A163.137.218.161🇯🇵 NTTCOMWARE

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

smtp.tsukuba-forum.jp is the mail server for tsukuba-forum.jp.

smtp.tsukuba-forum.jp resolves to one IP number: 163.137.218.163.

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

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