WWW.RTSAK.COM - buk.cvut.cz
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buk.cvut.cz checked at 2025-10-15T08:15:26.988Z 1171ms 130/130/130 100% R:27buk.cvut.cz
| NS | ns.cvut.cz | ||||||
| A | 2001:718:2:2200::100 🇨🇿 CESNET | ||||||
| PTR | ns.cvut.cz | ||||||
| A | 147.32.1.20🇨🇿 CESNET | ||||||
| PTR | ns.cvut.cz | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c25::1a 🇺🇸 Google | ||||||
| PTR | yuiadtq-in-f26.1e100.net | ||||||
| A | 142.250.31.26🇺🇸 Google | ||||||
| PTR | bj-in-f26.1e100.net | ||||||
| NS | ns1.buk.cvut.cz | ||||||
| A | 147.32.104.6🇨🇿 CESNET | ||||||
| PTR | ns1.buk.cvut.cz | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a 🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.26🇺🇸 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:402::1a 🇳🇱 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| A | 142.250.102.26🇺🇸 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1e::1a 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| A | 2001:718:2:880::110:32 🇨🇿 CESNET | ||||||
| PTR | buk-dub.sin.cvut.cz | ||||||
| A | 10.0.57.95 | ||||||
| A | 147.32.110.32🇨🇿 CESNET | ||||||
| PTR | buk-dub.sin.cvut.cz | ||||||
cvut.cz
| MX | mailgw3.cvut.cz | ||||||
| MX | mailgw4.cvut.cz | ||||||
| NS | ns.cvut.cz | ||||||
| NS | nss.cvut.cz | ||||||
| A | 147.32.3.202🇨🇿 CESNET | ||||||
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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Starts with same word
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AI analysis
buk.cvut.cz is a parent of gw.buk.cvut.cz and ns1.buk.cvut.cz.
buk.cvut.cz points to three IPs: 2001:718:2:880::110:32, 10.0.57.95 and 147.32.110.32.
Other host names, for instance buk-dub.sin.cvut.cz, share IP numbers with buk.cvut.cz.
buk.cvut.cz is delegated to two name servers ns.cvut.cz and ns1.buk.cvut.cz.
buk.cvut.cz at least partially shares name servers with other domains, for instance rek.cvut.cz, 4.32.147.in-addr.arpa, 10.32.147.in-addr.arpa, d.1.2.0.0.0.8.1.7.0.1.0.0.2.ip6.arpa and utvs.cvut.cz.
These name servers are commonly used with the following name servers: nss.cvut.cz, ns2.fsv.cvut.cz, ns.fsv.cvut.cz, ns.fjfi.cvut.cz, ns.fsid.cvut.cz, nss.fsid.cvut.cz, ns.fd.cvut.cz, nss.fd.cvut.cz, pride.sin.cvut.cz and ns.suz.cvut.cz.
Two IP numbers for a host: ns.cvut.cz points to 2001:718:2:2200::100 and 147.32.1.20.
One IP number for a host: ns1.buk.cvut.cz points to 147.32.104.6.
buk.cvut.cz is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
buk.cvut.cz shares some mail servers with other domains, at least partially, for instance redrosefunctioncentre.com.au, nickmass.com, kiscience.com, orizania.mg.gov.br and zylink.net.
these mail servers are often used together with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and woknn24qx3qq446egtrpywxlexubhzpdf5xltqpcxxvwkotwonuq.mx-verification.google.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c25::1a and 142.250.31.26
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26
alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26
alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27