CF1762959443204-tsm20251109205412

WWW.RTSAK.COM - smtp.shima-net.net

Search for IP or hostnames:

smtp.shima-net.net checked at 2025-11-12T14:57:23.184Z 357ms 31/31/31 100% R:14 allDone:true timedOut:false

smtp.shima-net.net

A121.86.1.86🇯🇵 eo
PTR121-86-1-86f1.osk1.eonet.ne.jp

shima-net.net

NSns0.mydns.jp
NSns1.mydns.jp
NSns2.mydns.jp
MXsmtp.shima-net.net
A2001:ce8:107:177f:b096:ba84:9c37:93e3 🇯🇵 eo
A121.86.1.86🇯🇵 eo

MX for

Starts with same word

Starts similarily

AI analysis

smtp.shima-net.net serves as the mail server for shima-net.net.

smtp.shima-net.net points to a single IP: 121.86.1.86.

Other host names such as 121-86-1-86f1.osk1.eonet.ne.jp and shima-net.net share IP numbers with smtp.shima-net.net.

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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