CF1759557627576-tsm20251003185623

WWW.RTSAK.COM - fsik.cvut.cz

Search for IP or hostnames:

fsik.cvut.cz checked at 2025-10-04T06:00:27.562Z 1050ms 98/98/98 100% R:5

fsik.cvut.cz

NSns.cvut.cz
A2001:718:2:2200::100 🇨🇿 CESNET
PTRns.cvut.cz
A147.32.1.20🇨🇿 CESNET
PTRns.cvut.cz
NSns.fsid.cvut.cz
A147.32.160.4🇨🇿 CESNET
PTRns.fsid.cvut.cz
NSnss.fsid.cvut.cz
A147.32.160.5🇨🇿 CESNET
PTRnss.fsid.cvut.cz
MXsmtp1.fsid.cvut.cz
A147.32.160.38🇨🇿 CESNET
PTRsmtp1.fsid.cvut.cz
MXsmtp2.fsid.cvut.cz
A147.32.160.39🇨🇿 CESNET
PTRsmtp2.fsid.cvut.cz
MXns.fsik.cvut.cz
A147.32.48.7🇨🇿 CESNET
PTRns.fsik.cvut.cz
NSns.fsik.cvut.cz
A147.32.48.7🇨🇿 CESNET
PTRns.fsik.cvut.cz
A147.32.160.4🇨🇿 CESNET
PTRns.fsid.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

fsik.cvut.cz is parent of nss.fsik.cvut.cz, ns.fsik.cvut.cz, marian.fsik.cvut.cz and forrest.fsik.cvut.cz.

fsik.cvut.cz resolves to a single IP address: 147.32.160.4.

Other host names such as fsid.cvut.cz, ns.biomechanics.cz, ns.fs.cvut.cz and ns.fsid.cvut.cz share IP numbers with fsik.cvut.cz.

fsik.cvut.cz is delegated to four name servers: ns.cvut.cz, ns.fsid.cvut.cz, nss.fsid.cvut.cz and ns.fsik.cvut.cz.

fsik.cvut.cz at least partially shares name servers with other domains, including 22.32.147.in-addr.arpa, 162.32.147.in-addr.arpa, 9.32.147.in-addr.arpa, orchestrcvut.cz and 160.32.147.in-addr.arpa.

These name servers are typically used together with the name servers nss.cvut.cz, ns2.fsv.cvut.cz, ns.fsv.cvut.cz, blesk.fsih.cvut.cz, hrom.fsih.cvut.cz, ns.fjfi.cvut.cz, ns.fd.cvut.cz, nss.fd.cvut.cz, pride.sin.cvut.cz and raven.turnov.org.

Two-IP names:

ns.cvut.cz points to 2001:718:2:2200::100 and 147.32.1.20.

Single-IP names:

ns.fsid.cvut.cz points to 147.32.160.4.

nss.fsid.cvut.cz points to 147.32.160.5.

ns.fsik.cvut.cz points to 147.32.48.7.

fsik.cvut.cz is handled by three mail servers: smtp1.fsid.cvut.cz, smtp2.fsid.cvut.cz and ns.fsik.cvut.cz.

The mail servers for fsik.cvut.cz are shared with other domains, for instance evil.fsid.cvut.cz, tmp1.fsid.cvut.cz, ns.fsid.cvut.cz, elc.fsid.cvut.cz and ns.fsik.cvut.cz.

Host names with a single IP:

smtp1.fsid.cvut.cz points to 147.32.160.38.

smtp2.fsid.cvut.cz points to 147.32.160.39.

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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fHLZfHG CF johedugfp 2025-10-04