CF1759686778234-tsm20251005092912

WWW.RTSAK.COM - diana.ms.mff.cuni.cz

Search for IP or hostnames:

diana.ms.mff.cuni.cz checked at 2025-10-05T17:52:58.219Z 648ms 58/58/58 100% R:23

diana.ms.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
A195.113.19.39🇨🇿 CESNET
PTRgamedev.cuni.cz
PTRdiana.ms.mff.cuni.cz

ms.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

PTR for

Starts with same word

Starts similarily

AI analysis

diana.ms.mff.cuni.cz resolves to one IP number: 195.113.19.39.

Other host names for instance gamedev.cuni.cz and pogamut.cuni.cz share IP numbers with diana.ms.mff.cuni.cz.

diana.ms.mff.cuni.cz is served by two mail servers smtp1.ms.mff.cuni.cz and smtp2.ms.mff.cuni.cz.

diana.ms.mff.cuni.cz shares the same mail server setup as other domains, for instance dzungle.ms.mff.cuni.cz, mbox.ms.mff.cuni.cz, gamedev.cuni.cz, popelka.ms.mff.cuni.cz and braille.mff.cuni.cz.

diana.ms.mff.cuni.cz shares at least some mail servers with other domains, for example dual.ms.mff.cuni.cz, n.mff.cuni.cz, kolej.mff.cuni.cz, amis.mff.cuni.cz and cz.freebsd.org.

these mail servers are often used with www.freebsd.cz, smtp.n.mff.cuni.cz, ns.ms.mff.cuni.cz and ns.obluda.cz.

Host names with two IPs:

smtp1.ms.mff.cuni.cz points to 2001:718:1e03:801::4 and 195.113.20.4

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

sQyFpVE CF johedugfp 2025-10-05