CF1762283719084-tsm20251104152717

MXLIST.NET - smtp.j-rs.co.jp

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smtp.j-rs.co.jp checked at 2025-11-04T19:15:19.062Z 542ms 31/31/31 100% R:16

smtp.j-rs.co.jp

A153.122.206.113🇯🇵 AS131921

j-rs.co.jp

NSns1.value-domain.com
NSns2.value-domain.com
MXmx.j-rs.co.jp
MXpop.j-rs.co.jp
MXsmtp.j-rs.co.jp
A125.206.118.91🇯🇵 OCN

MX for

Starts with same word

Starts similarily

AI analysis

smtp.j-rs.co.jp functions as a mail server for j-rs.co.jp.

mx.j-rs.co.jp and pop.j-rs.co.jp are commonly used as mail servers alongside smtp.j-rs.co.jp.

smtp.j-rs.co.jp resolves to one IP number: 153.122.206.113.

other host names including smtp.sato-k.net, smtp.yokka.com, smtp.kisoh.org, smtp.pstoyo.com and smtp.izumi-inbou.jp share IP numbers with smtp.j-rs.co.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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