CF1762876921110-tsm20251109205412

WWW.ROBTEX.COM - smtp.osys.se

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smtp.osys.se checked at 2025-11-11T16:02:01.087Z 358ms 35/35/35 100% R:18 allDone:true timedOut:false

smtp.osys.se

CNAMEsrv06.osys.se
A217.31.178.6🇸🇪 BAHNHOF

osys.se

NSsrv04.osys.se
MXsrv06.osys.se
NSsrv06.osys.se
A217.31.178.6🇸🇪 BAHNHOF

MX for

Starts with same word

Starts similarily

AI analysis

smtp.osys.se serves as the mail server for osystem.eu, osystem.se and chinaposters.org.

smtp.osys.se resolves to one IP number: 217.31.178.6.

other host names including srv06.osys.se, osystem.se, osys.se, chinaposters.org and osystem.eu share IP numbers with smtp.osys.se.

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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