blueboard.cz is not available!

  • Website up
  • Not on blocklists
Registrar
Gransy s.r.o.
Registered on
Expires on
Last updated
Name servers
  • jaguar.blueboard.cz
  • ns2.blueboard.cz
  • shinzon.blueboard.cz
Status
  • server update prohibited
  • server transfer prohibited
DNSSEC
Not signed
Checked
Visit blueboard.cz

Contacts

  • Holder

    BLUEBOARD

  • Registrar

    Gransy s.r.o. REG-GRANSY

    Bořivojova 878/35
    Praha 3
    130 00
    CZ

    +420.910125935

Website

Answer
200 OKin 191 ms
Ends at
https://hosting.blueboard.cz/
Redirects
  • https://blueboard.cz/ (301)
Title
Webhosting s podporou, které se dovoláte | Blueboard
Server
Apache
Protocols
HTTP/2
Certificate
GlobalSign nv-sa (GlobalSign GCC R6 AlphaSSL CA 2025) for *.blueboard.cz and blueboard.cz, valid until
www
Redirects to https://hosting.blueboard.cz/ (301)

DNS records

blueboard.cz

A
TTL 2 hours
AAAA
TTL 2 hours
MX
  • 10antispam.blueboard.cz
TTL 30 min
NS
  • ns2.blueboard.cz
  • shinzon.blueboard.cz
TTL 11 hours
TXT
  • MS=FB6BF63A47BA99D8A816EA2B4431588F1E5DF492
  • google-site-verification=ZigEASBKPB8kbaIKx4bd2JLvy-CZTehDGv0xbcne_K0
  • v=spf1 a mx include:spf.blueboard.cz include:mail.zendesk.com -all
TTL 11 hours
SOA
  • Primary server
    shinzon.blueboard.cz
    Contact
    [email protected]
    Serial
    2026090114
    Refresh
    3 hours
    Retry
    1 hour
    Expire
    7 days
    Negative TTL
    11 hours
TTL 11 hours
CAA
None: any certificate authority may issue for this name

www.blueboard.cz

CNAME
  • jaguar.blueboard.cz
TTL 11 hours
A
TTL 2 hours
AAAA
TTL 2 hours

As ns2.blueboard.cz answers them

Reputation

Domain blocklists

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

Rankings

27,113 Tranco rank down from 24,198 on 2026-09-21
7.39Open PageRank, out of 10
27,729Open PageRank position
432Referring domains

From Tranco and Open PageRank

DNSSEC

blueboard.cz is not signed.

. 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

blueboard.cz Not signed

  • No DS records found for blueboard.cz in the cz zone