CF1758863723131-tsm20250925114901

WWW.ROBTEX.COM - ciirc.cvut.cz

Search for IP or hostnames:

ciirc.cvut.cz checked at 2025-09-26T05:15:23.116Z 0ms 120/120/120 100% R:0

ciirc.cvut.cz

MXmailgw3.cvut.cz
A2001:718:2:2202::93🇨🇿 CESNET
PTRmailgw3.cvut.cz
A147.32.235.93🇨🇿 CESNET
PTRmailgw3.cvut.cz
MXmailgw4.cvut.cz
A2001:718:2:2202::94🇨🇿 CESNET
PTRmailgw4.cvut.cz
A147.32.235.94🇨🇿 CESNET
PTRmailgw4.cvut.cz
NSns2.ciirc.cvut.cz
A147.32.69.14🇨🇿 CESNET
PTRns2.ciirc.cvut.cz
NSns.ciirc.cvut.cz
A147.32.69.2🇨🇿 CESNET
PTRwww-old.ciirc.cvut.cz
A147.32.69.2🇨🇿 CESNET
PTRwww-old.ciirc.cvut.cz

cvut.cz

MXmailgw3.cvut.cz
MXmailgw4.cvut.cz
NSns.cvut.cz
NSnss.cvut.cz
A147.32.3.202🇨🇿 CESNET
rank #5898 globally
rank #9 in the tld
This domain name belongs to the Czech Technical University in Prague, the oldest non-military technical university in Europe. It provides information about the university's programs, research, staff, and students etc. The abbreviation "cvut" stands for "České vysoké učení technické", which translates to Czech Technical University.

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AI analysis

ciirc.cvut.cz is a parent of webhost.ciirc.cvut.cz, rtime.ciirc.cvut.cz, wh01.ciirc.cvut.cz, www-old.ciirc.cvut.cz, ns.ciirc.cvut.cz and a few other host names.

ciirc.cvut.cz points to a single IP: 147.32.69.2.

Other host names, such as ns.ciirc.cvut.cz, share IP numbers with ciirc.cvut.cz.

Two name servers ns2.ciirc.cvut.cz and ns.ciirc.cvut.cz handle delegation for ciirc.cvut.cz.

ciirc.cvut.cz partially shares name servers with other domains, such as 71.32.147.in-addr.arpa and 69.32.147.in-addr.arpa.

Host names with one IP number: The host name ns2.ciirc.cvut.cz points to 147.32.69.14 and the host name ns.ciirc.cvut.cz points to 147.32.69.2.

ciirc.cvut.cz is handled by two mail servers: mailgw3.cvut.cz and mailgw4.cvut.cz.

ciirc.cvut.cz has the same mail server setup as other domains, including rek.cvut.cz, adtest.cvut.cz, utvs.cvut.cz, fbmi.cvut.cz and cvut.cz.

Some mail servers are shared between ciirc.cvut.cz and other domains, for example net.cvut.cz.

Host names with two IP numbers:

mailgw3.cvut.cz points to: 2001:718:2:2202::93 and 147.32.235.93

mailgw4.cvut.cz points to: 2001:718:2:2202::94 and 147.32.235.94

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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