CF1759602912423-tsm20251004101907

WWW.RTSAK.COM - mail.haff.lu

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mail.haff.lu checked at 2025-10-04T18:35:12.405Z 287ms 25/25/25 100% R:15

mail.haff.lu

A87.237.121.131🇩🇪 Net-Build GmbH
PTRmail01.net-server.de

haff.lu

NSns1.netbuild.net
NSns2.netbuild.net
NSns3.netbuild.net
NSns4.netbuild.net
MXhaff-lu.mail.protection.outlook.com
A87.237.121.136🇩🇪 Net-Build GmbH

Starts with same word

Starts similarily

AI analysis

mail.haff.lu points to a single IP: 87.237.121.131.

Other host names, for instance mail.formwerk.com, mail.mithandundverstand.de, mail.trivari.de, mail.occ-portal.ch and mail.lexget.de share IP numbers with mail.haff.lu.

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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uovoYJM CF johedugfp 2025-10-04