CF1759796921943-tsm20251005211530

WWW.RTSAK.COM - kolej.mff.cuni.cz

Search for IP or hostnames:

kolej.mff.cuni.cz checked at 2025-10-07T00:28:41.930Z 583ms 65/65/65 100% R:24

kolej.mff.cuni.cz

NSns.ms.mff.cuni.cz
A195.113.20.71🇨🇿 CESNET
PTRns.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
NSsns.ms.mff.cuni.cz
A195.113.20.77🇨🇿 CESNET
PTRsns.ms.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

Starts with same word

Starts similarily

AI analysis

kolej.mff.cuni.cz's delegation uses two name servers: ns.ms.mff.cuni.cz and sns.ms.mff.cuni.cz.

kolej.mff.cuni.cz uses the same name server setup as other domains, for example projekty.ms.mff.cuni.cz.

kolej.mff.cuni.cz at least partially shares name servers with other domains, including 1.8.0.3.0.e.1.8.1.7.0.1.0.0.2.ip6.arpa, nase-rotunda.cz, ufal.mff.cuni.cz, nswi106.ms.mff.cuni.cz and 19.113.195.in-addr.arpa.

These name servers are commonly used with ns.n.mff.cuni.cz, david.ruk.cuni.cz, golias.ruk.cuni.cz, kudykam.ms.mff.cuni.cz, akamas.n.mff.cuni.cz, nms-a.pasnet.cz, nms-b.pasnet.cz and ns1.hkfree.org.

Host names with a single IP address: ns.ms.mff.cuni.cz points to 195.113.20.71; sns.ms.mff.cuni.cz points to 195.113.20.77.

A single mail server handles kolej.mff.cuni.cz, smtp1.ms.mff.cuni.cz.

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

These mail servers are commonly used with smtp2.ms.mff.cuni.cz, www.freebsd.cz, ns.obluda.cz, dual.ms.mff.cuni.cz and smtp.n.mff.cuni.cz.

The host name smtp1.ms.mff.cuni.cz resolves to two IP numbers: 2001:718:1e03:801::4 and 195.113.20.4.

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

KAmrsjJ CF johedugfp 2025-10-07