CF1760917907180-tsm20251017082432

WWW.RTSAK.COM - mail.ffrn.de

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mail.ffrn.de checked at 2025-10-19T23:51:47.159Z 251ms 62/62/62 100% R:21

mail.ffrn.de

MXmail.ffrn.de
A2a01:4f8:171:3242::72 🇩🇪 Hetzner
PTRmail.ffrn.de
A138.201.30.254🇩🇪 Hetzner
PTRmail.ffrn.de
A2a01:4f8:171:3242::72 🇩🇪 Hetzner
PTRmail.ffrn.de
A138.201.30.254🇩🇪 Hetzner
PTRmail.ffrn.de

ffrn.de

MXmail.ffrn.de
MXmx2.ffrn.de
NSns1.ffrn.de
NSns2.ffrn.de
NSns3.ffrn.de
A2a01:4f8:171:3242::72 🇩🇪 Hetzner
A138.201.30.254🇩🇪 Hetzner

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MX for

Starts with same word

Starts similarily

AI analysis

mail.ffrn.de serves as a mail server for freifunk-heidelberg.de, mail.ffrn.de, freifunk-rhein-neckar.de, ffrn.net and ffrn.de.

mx2.ffrn.de commonly serves as a mail server together with mail.ffrn.de.

mail.ffrn.de points to two IP numbers: 2a01:4f8:171:3242::72 and 138.201.30.254.

Other host names, for instance ns1.ffrn.de, freifunk-rhein-neckar.de, ffrn.net, ffrn.de and freifunk-heidelberg.de share IP numbers with mail.ffrn.de.

mail.ffrn.de is handled by a single mail server.

mail.ffrn.de shares the same mail server setup as freifunk-heidelberg.de, freifunk-rhein-neckar.de and ffrn.net.

mail.ffrn.de shares some mail servers with other domains at least partially, for example ffrn.de.

Hostname mail.ffrn.de resolves to two IPs: 2a01:4f8:171:3242::72 and 138.201.30.254.

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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mlEKYhq CF johedugfp 2025-10-19