cvut.cz is not available!

  • DNSSEC verified
  • Website up
  • Not on blocklists
Registrar
Gransy s.r.o.
Registered on
Expires on
Last updated
Name servers
  • ns.cvut.cz
  • nss.cvut.cz
Status
  • active
DNSSEC
Signed and verified
Checked
Visit cvut.cz

Contacts

  • Holder

    CVUT-V-PRAZE

  • Administrative

    CVUT-JK

  • Administrative

    CVUT-MN

  • Administrative

    CVUT-RT

  • Registrar

    Gransy s.r.o. REG-GRANSY

    Bořivojova 878/35
    Praha 3
    130 00
    CZ

    +420.910125935

Website

Answer
200 OKin 176 ms
Ends at
https://www.cvut.cz/
Redirects
  • https://cvut.cz/ (301)
Title
Home - Veřejný web - České vysoké učení technické v Praze
Server
Apache/2.4.69 (Debian)
Protocols
HTTP/2
Certificate
Let's Encrypt (YE1) for aktualne.cvut.cz, cvut.cz, esf.cvut.cz, media.cvut.cz, www.aktualne.cvut.cz and www.cvut.cz, valid until
www
Answers itself (200 OK)

DNS records

cvut.cz

A
TTL 2 hours
MX
TTL 2 hours
NS
  • ns.cvut.cz
  • nss.cvut.cz
TTL 2 hours
TXT
  • anthropic-domain-verification-q0acmw=bJTNkfCFhi6mrR4yD8BMQbESK
  • apple-domain-verification=C6yIfuZzShjeDRIF
  • atlassian-domain-verification=qCOXRhgb/aDA39Ywd9RBNeUvFjtLRjQ4e1ax9kZuAhVHjbGrOHi/KTAA8qxPFsg3
  • atlassian-domain-verification=rDtcgrRqfCu57VGnzGB8tCqBnMPAks3o5jhfw7hBb4uT/84gkk9aNX10HZjlwTJS
  • cisco-ci-domain-verification=e5bc5596041bbfe889ea0981934f35e45ff09c125359cdd2963be8a813050bd
  • google-site-verification=CYYVcmesbYpla_zqVXhOjstTrXfGdoPFA23lBIJ
  • seIBuNBcvNeK9+Evkcig5KdavRRhFXEzhGCeU3BmsLh6L7Mn8VU0nd9RFxwJ7mKwKVETcgRw/COCLKtAjLRsjg==
  • v=spf1 ip4:147.32.235.25 ip6:2001:718:2:2202::25 include:spf.protection.outlook.com include:_spf1.cvut.cz -all
TTL 2 hours
SOA
  • Primary server
    ns.cvut.cz
    Contact
    [email protected]
    Serial
    9608
    Refresh
    4 hours
    Retry
    1 hour
    Expire
    14 days
    Negative TTL
    1 day
TTL 2 hours
CAA
None: any certificate authority may issue for this name

www.cvut.cz

CNAME
  • cvut.cz
TTL 2 hours
A
TTL 2 hours

_dmarc.cvut.cz

TXT
TTL 2 hours

As ns.cvut.cz answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

8,038 Tranco rank down from 7,822 on 2026-09-28
8.29Open PageRank, out of 10
13,985Open PageRank position
3,616Referring domains

From Tranco and Open PageRank

DNSSEC

Every link from the root to cvut.cz verifies.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

cz Verified

  • Found 1 DS records for cz in the . zone
  • DS=20237/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for cz
  • DS=20237/SHA-256 verifies DNSKEY=20237/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=20237 and DNSKEY=20237/SEP verifies the DNSKEY RRset

cvut.cz Verified

  • Found 1 DS records for cvut.cz in the cz zone
  • DS=41860/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=20081 and DNSKEY=20081 verifies the DS RRset
  • Found 1 DNSKEY records for cvut.cz
  • DS=41860/SHA-256 verifies DNSKEY=41860/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=41860 and DNSKEY=41860/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=41860 and DNSKEY=41860/SEP verifies the SOA RRset