CF1762502769133-tsm20251105200708

DNSWHOIS.INFO - mail.sem4u.net

Search for IP or hostnames:

mail.sem4u.net checked at 2025-11-07T08:06:09.119Z 255ms 36/36/36 100% R:16

mail.sem4u.net

A2a01:4f8:d0a:6552::2 🇩🇪 Hetzner
PTRdedi5369.your-server.de
A159.69.224.62🇩🇪 Hetzner
PTRdedi5369.your-server.de

sem4u.net

NSns.second-ns.com
NSns3.second-ns.de
NSns1.your-server.de
MXmail.sem4u.net
A2a01:4f8:d0a:6552::2 🇩🇪 Hetzner
A159.69.224.62🇩🇪 Hetzner

MX for

Starts with same word

Starts similarily

AI analysis

mail.sem4u.net serves as the mail server for sem4u.net.

Two IP numbers are pointed to by mail.sem4u.net: 2a01:4f8:d0a:6552::2 and 159.69.224.62.

other host names include www.heuser-koeln.de, mail.ela-n.de, schematherapie-rhein-ruhr.de, parkurlaub.de and koelschagentur.de; they share IP numbers with mail.sem4u.net.

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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