radka.cz is not available!

  • Website up
  • Not on blocklists
Registrar
INTERNET CZ, a.s.
Registered on
Expires on
Last updated
Name servers
Status
  • active
DNSSEC
Not signed
Checked
Visit radka.cz

Contacts

  • Holder

    SB:PZ429-RIPE_XX

  • Administrative

    PZ429-RIPE

  • Registrar

    INTERNET CZ, a.s. REG-INTERNET-CZ

    Ktiš 2
    Ktiš
    38403
    CZ

    +420.383835353

Website

Answer
200 OKin 414 ms
Ends at
https://www.radka.cz/
Redirects
  • https://radka.cz/ (301)
Title
RADKA
Server
nginx
Protocols
HTTP/2, HTTP/3
Certificate
Let's Encrypt (YR2) for radka.cz and www.radka.cz, valid until
www
Answers itself (200 OK)

DNS records

radka.cz

A
TTL 30 min
MX
  • 10m1.radka.cz
TTL 30 min
NS
TTL 1 hour
TXT
  • v=spf1 mx -all
TTL 30 min
SOA
  • Primary server
    ns.forpsi.net
    Contact
    admin@forpsi.net
    Serial
    2025051501
    Refresh
    4 hours
    Retry
    1 hour
    Expire
    30 days
    Negative TTL
    1 hour
TTL 1 hour
CAA
None: any certificate authority may issue for this name

www.radka.cz

A
TTL 30 min

_dmarc.radka.cz

CNAME
  • radka.cz
TTL 30 min
TXT
  • v=spf1 mx -all
TTL 30 min

As ns.forpsi.cz answers them

Reputation

Domain blocklists

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

Rankings

1.57Open PageRank, out of 10
9,331,656Open PageRank position
5Referring domains

From Open PageRank

DNSSEC

radka.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

radka.cz Not signed

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