CF1762343503082-tsm20251105083916

WWW.RTSAK.COM - mail.osyr.de

Search for IP or hostnames:

mail.osyr.de checked at 2025-11-05T11:51:43.069Z 198ms 34/34/34 100% R:14

mail.osyr.de

A91.204.46.243🇩🇪 netcup-AS
PTRmx2ef3.netcup.net

osyr.de

MXmail.osyr.de
MXmx2ef3.netcup.net
NSroot-dns.netcup.net
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4000:61:8ac7::20:3834 🇩🇪 netcup-AS
A91.204.46.241🇩🇪 netcup-AS

MX for

Starts with same word

Starts similarily

AI analysis

mail.osyr.de is the mail server for osyr.de.

mx2ef3.netcup.net is a common mail server alongside mail.osyr.de.

mail.osyr.de points to a single IP number: 91.204.46.243.

other host names for instance mail.zthr.de, mail.tuxe.de, mail.hundefutter24.de, mail.medaillenshop24.de and mail.sattler.it share IP numbers with mail.osyr.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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