CF1759538703840-tsm20251003185623

IPLIST.NET - cgg.mff.cuni.cz

Search for IP or hostnames:

cgg.mff.cuni.cz checked at 2025-10-04T00:45:03.828Z 521ms 58/58/58 100% R:16

cgg.mff.cuni.cz

MXsmtp1.ms.mff.cuni.cz
A2001:718:1e03:801::4 🇨🇿 CESNET
PTRsmtp1.ms.mff.cuni.cz
A195.113.20.4🇨🇿 CESNET
PTRsmtp1.ms.mff.cuni.cz
MXsmtp2.ms.mff.cuni.cz
A2001:718:1e03:801::5 🇨🇿 CESNET
PTRsmtp2.ms.mff.cuni.cz
A195.113.20.5🇨🇿 CESNET
PTRsmtp2.ms.mff.cuni.cz
A195.113.20.136🇨🇿 CESNET
PTRcgg.mff.cuni.cz

mff.cuni.cz

NSdavid.ruk.cuni.cz
NSgolias.ruk.cuni.cz
NSns.ms.mff.cuni.cz
MXsmtp1.ms.mff.cuni.cz
MXsmtp2.ms.mff.cuni.cz
NSsns.ms.mff.cuni.cz
NSns.n.mff.cuni.cz
A195.113.27.222🇨🇿 CESNET

PTR for

Starts with same word

Starts similarily

AI analysis

cgg.mff.cuni.cz resolves to one IP number: 195.113.20.136.

Two mail servers handle cgg.mff.cuni.cz: smtp1.ms.mff.cuni.cz and smtp2.ms.mff.cuni.cz.

cgg.mff.cuni.cz shares the same mail server setup as other domains, for instance braille.ms.mff.cuni.cz, rt.ms.mff.cuni.cz, sns.ms.mff.cuni.cz, ms.mff.cuni.cz and mff.cuni.cz.

cgg.mff.cuni.cz shares some mail servers with other domains, at least partially, for instance obluda.cz, www.freebsd.cz, freebsd.cz, ns.ms.mff.cuni.cz and dual.ms.mff.cuni.cz.

these mail servers are often used alongside smtp.n.mff.cuni.cz, amis.mff.cuni.cz and ns.obluda.cz.

Host names with two IP numbers:

The host name smtp1.ms.mff.cuni.cz points to 2001:718:1e03:801::4 and 195.113.20.4; the host name smtp2.ms.mff.cuni.cz points to 2001:718:1e03:801::5 and 195.113.20.5.

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

xSvqkgG CF johedugfp 2025-10-04