indexo.dev

boekenzoekdienst.nl

.nl crawl

First seen 2026-05-20 · Last seen 2026-06-04 · error crawled 2026-06-09 6 attempts

NL · 89.188.20.165 · AS31477 Duocast B.V.

Reputation 57/100 wrong cert crawl error no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'boekenzoekdienst.nl'. (_ssl.c:1000)

Registration

Registrar
Metaregistrar B.V.
Created
2000-07-04
Updated
2021-04-25
Name servers
  • ns1.yourdomainprovider.net
  • ns2.yourdomainprovider.net
  • ns3.yourdomainprovider.net

DNS records live

NS
  • ns1.yourdomainprovider.net
  • ns2.yourdomainprovider.net
  • ns3.yourdomainprovider.net
  • ns4.yourdomainprovider.net
MX
  • 10 filter01.yourdomainprovider.net
  • 10 filter02.yourdomainprovider.net

Email authentication weak

SPF
v=spf1 a mx ip4:89.188.20.165 include:spf.yourdomainprovider.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

E7
from 2026-04-16 to 2026-07-15
Expires in 35 days

Full certificate history on crt.sh ↗

Linked from (2)

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