Website

Answer
200 OKin 510 ms
Title
Q-CAT | CCTV, verlichting, datacommunicatie, glasvezels en ICT
Server
Apache/2
Protocols
HTTP/2
Certificate
Let's Encrypt (YR2) for qcat.nl and www.qcat.nl, valid until
www
Answers itself (200 OK)

DNS records

qcat.nl

TXT
TTL 2 hours
SOA
TTL 2 hours
CAA
None: any certificate authority may issue for this name

_dmarc.qcat.nl

TXT
TTL 2 hours

As ns3.mijndnsserver.eu answers them

Reputation

Domain blocklists

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

Rankings

0.81Open PageRank, out of 10
17,510,229Open PageRank position
1Referring domains

From Open PageRank

WHOIS

Domain name: qcat.nl
Status:      active

Registrar:
   RegistrarHub
   Markerkant 18 13
   1314AN Almere
   Netherlands

Abuse Contact:
   abuse@registrarhub.net

DNSSEC:      yes

Domain nameservers:
   ns1.mijndnsserver.nl
   ns3.mijndnsserver.eu
   ns2.mijndnsserver.nl
   ns4.mijndnsserver.net

Creation Date: 1998-07-07

Updated Date: 2026-04-21

Record maintained by: SIDN BV

DNSSEC

Every link from the root to qcat.nl 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

nl Verified

  • Found 1 DS records for nl in the . zone
  • DS=17153/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 nl
  • DS=17153/SHA-256 verifies DNSKEY=17153/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=17153 and DNSKEY=17153/SEP verifies the DNSKEY RRset

qcat.nl Verified

  • Found 1 DS records for qcat.nl in the nl zone
  • DS=27730/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=60847 and DNSKEY=60847 verifies the DS RRset
  • Found 2 DNSKEY records for qcat.nl
  • DS=27730/SHA-256 verifies DNSKEY=27730/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=21381 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=27730 and DNSKEY=27730/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=21381 and DNSKEY=21381 verifies the SOA RRset