indexo.dev

arjanjanssen.nl

.nl crawl

First seen 2026-05-19 · Last seen 2026-05-19 · pending HTTP 403 crawled 2026-06-01 4 attempts

NL · 185.37.71.66 · AS48635 Your Hosting B.V.

Reputation 67/100 wrong cert no dmarc policy

http 403

Registration

Registrar
Realtime Register
Created
2008-07-30
Updated
2025-10-22
Name servers
  • ns-b.dns.yourhosting.eu
  • ns-m.dns.yourhosting.nl
  • ns-o.dns.yourhosting.nu

DNS records live

NS
  • ns-b.dns.yourhosting.eu
  • ns-m.dns.yourhosting.nl
  • ns-o.dns.yourhosting.nu
MX
  • 10 primary.yourfilter.nl
  • 20 fallback.yourfilter.nl

Email authentication weak

SPF
v=spf1 a mx include:_spf.yourfilter.nl -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; g=*; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvzmu+zfFbUu9Qlmls5ghK0FXZU8njqCR+rKUXSilC1WeGALotUWD60A8fJiMrNWV8wpGKox/o…
selectors probed

Certificate (current) wrong cert

R12
from 2026-05-07 to 2026-08-05
Expires in 63 days

Full certificate history on crt.sh ↗

Linked from (1)