casablanca.cz is not available!

  • DNSSEC verified
  • Website up
  • Not on blocklists
Registrar
TELE3 s.r.o.
Registered on
Expires on
Last updated
Name servers
  • ns1.casablanca.cz
  • ns2.casablanca.cz
  • slave.casablanca.cz
Status
  • active
DNSSEC
Signed and verified
Checked
Visit casablanca.cz

Contacts

  • Holder and administrative

    CASABLANCA-INT-AS

  • Registrar

    TELE3 s.r.o. REG-TELE3

    Vinohradská 184
    Praha 3
    130 00
    CZ

    +420.777111158

Website

Answer
200 OKin 200 ms
Ends at
https://www.casablanca.cz/cs/
Redirects
  • https://casablanca.cz/ (301)
  • https://www.casablanca.cz/ (302)
Title
Serverhousing , datacentrum, VoIP, Cloudová řešení | Casablanca.cz
Protocols
HTTP/1.1
Certificate
Let's Encrypt (YR1) for casablanca.cz and www.casablanca.cz, valid until
www
Redirects to https://www.casablanca.cz/cs/ (302)

DNS records

casablanca.cz

A
TTL 1 hour
AAAA
TTL 1 hour
MX
  • 9zimbra.casablanca.cz
  • 20relay.casablanca.cz
  • 100zimbra.casablanca.cz
TTL 1 hour
NS
  • ns1.casablanca.cz
  • ns2.casablanca.cz
  • slave.casablanca.cz
TTL 1 day
TXT
  • MS=A27FF6E8055C4C93325C44D48F824B6FAF1808D8
  • google-site-verification=UgJ5SdHgKm89x3b8ouUJEdDiajJw7te9oenI9b8fLk0
  • v=spf1 a:smtp.casablanca.cz a:smtp2.casablanca.cz a:zimbra.casablanca.cz a:mx1.casablanca.cz a:dohled2.casablanca.cz ?all
TTL 1 hour
SOA
  • Primary server
    ns1.casablanca.cz
    Contact
    [email protected]
    Serial
    2026110200
    Refresh
    1 hour
    Retry
    1 hour
    Expire
    7 days
    Negative TTL
    1 day
TTL 1 day
CAA
None: any certificate authority may issue for this name

www.casablanca.cz

A
TTL 30 s
AAAA
TTL 1 day

_dmarc.casablanca.cz

TXT
TTL 10 min

As slave.casablanca.cz answers them

Reputation

Domain blocklists

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

Rankings

63,528 Tranco rank down from 61,644 on 2026-09-21
3.97Open PageRank, out of 10
1,333,276Open PageRank position
54Referring domains

From Tranco and Open PageRank

DNSSEC

Every link from the root to casablanca.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

casablanca.cz Verified

  • Found 1 DS records for casablanca.cz in the cz zone
  • DS=15737/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=20081 and DNSKEY=20081 verifies the DS RRset
  • Found 2 DNSKEY records for casablanca.cz
  • DS=15737/SHA-256 verifies DNSKEY=15737/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=15737 and DNSKEY=15737/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=60184 and DNSKEY=60184 verifies the SOA RRset