indexo.dev

simeonvisser.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 483 ms crawled 2026-05-18

NL · 185.37.70.28 · AS48635 Your Hosting B.V.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
Simeon Visser | Simeon Visser
Description
Welcome to my website.
Language
en
Canonical
http://simeonvisser.com/index.html
Feeds

Technology

Server
nginx

Social

Registration

Registrar
Realtime Register B.V.
Created
2010-08-24
Expires
2026-08-24 95 days left
Updated
2025-10-15
Name servers
  • ns-g.dns.yourhosting.nl
  • ns-h.dns.yourhosting.eu
  • ns-l.dns.yourhosting.nu

DNS records live

NS
  • ns-g.dns.yourhosting.nl
  • ns-h.dns.yourhosting.eu
  • ns-l.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
no key found at common selectors

Certificate (current) wrong cert

R13
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://simeonvisser.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (10)

Linked from (1)