CF1761308873429-tsm20251017082432

MXLIST.NET - smtp.exit21.cz

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smtp.exit21.cz checked at 2025-10-24T12:27:53.366Z 550ms 33/33/33 100% R:8

smtp.exit21.cz

A2a02:2b88:2:1::4104:1 🇨🇿 WEDOS Internet
A31.31.78.239🇨🇿 WEDOS Internet

exit21.cz

NSns.wedos.com
NSns.wedos.cz
NSns.wedos.eu
NSns.wedos.net
MXwes1-mx-backup.wedos.net
MXwes1-mx1.wedos.net
MXwes1-mx2.wedos.net
A2a02:2b88:1:4::18 🇨🇿 WEDOS Internet
A46.28.105.4🇨🇿 WEDOS Internet

Starts with same word

Starts similarily

AI analysis

smtp.exit21.cz resolves to two IP numbers: 2a02:2b88:2:1::4104:1 and 31.31.78.239.

other host names including mail.exit21.cz, mail.citypelhrimov.cz, pop3.exit21.cz, mail.zlichov.cz and pop3.itqup.com share IP numbers with smtp.exit21.cz.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

VUXEHmi CF johedugfp 2025-10-24