Contacts

  • Holder

    MAREKJELEN

  • Registrar

    ACTIVE 24, s.r.o. REG-ACTIVE24

    Sokolovská 394/17
    Praha 8
    186 00
    CZ

    +420.234262000

Website

Answer
200 OKin 2,112 ms
Title
The domain name is registered
Server
Apache
Protocols
HTTP/1.1
www
The connection was refused

DNS records

ffdev.cz

A
TTL 1 hour
MX
  • 10mx.ffdev.cz
TTL 1 hour
NS
TTL 5 min
TXT
TTL 1 hour
SOA
TTL 1 day
CAA
None: any certificate authority may issue for this name

www.ffdev.cz

CNAME
  • ffdev.cz
TTL 1 hour
A
TTL 1 hour

_dmarc.ffdev.cz

TXT
TTL 1 hour

As ns3.websupport.eu answers them

Reputation

Domain blocklists

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

Rankings

Not ranked Tranco rank
Not rankedOpen PageRank

From Tranco and Open PageRank

DNSSEC

Every link from the root to ffdev.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

ffdev.cz Verified

  • Found 1 DS records for ffdev.cz in the cz zone
  • DS=52562/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 ffdev.cz
  • DS=52562/SHA-256 verifies DNSKEY=52562/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=52562 and DNSKEY=52562/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=49233 and DNSKEY=49233 verifies the SOA RRset