CF1761000488613-tsm20251017082432

WWW.RTSAK.COM - mail.heidrun-duewel.de

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mail.heidrun-duewel.de checked at 2025-10-20T22:48:08.590Z 194ms 34/34/34 100% R:15

mail.heidrun-duewel.de

A91.204.46.165🇩🇪 netcup GmbH
PTRmx2ea5.netcup.net

heidrun-duewel.de

MXmail.heidrun-duewel.de
MXmx2ea5.netcup.net
NSroot-dns.netcup.net
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4000:30:b284::14:6349 🇩🇪 netcup GmbH
A91.204.46.163🇩🇪 netcup GmbH

MX for

Starts with same word

Starts similarily

AI analysis

mail.heidrun-duewel.de serves as the mail server for heidrun-duewel.de.

mx2ea5.netcup.net often functions as the mail server, commonly paired with mail.heidrun-duewel.de.

mail.heidrun-duewel.de points to a single IP address: 91.204.46.165.

Other host names such as mail.hundeschule-dohrmann.de, mail.christoph-holsten.de, mail.cholsten.com, mail.tjaekel.de and mail.poolworlds.com share IP numbers with mail.heidrun-duewel.de.

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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TISLbvD CF johedugfp 2025-10-20