indexo.dev

leerdammer.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 440 ms crawled 2026-06-01

US · 45.60.102.78 · AS19551 Incapsula Inc

Reputation 95/100 weak security headers

sector other type homepage

HTML metadata

Title
Home
Description
Home
Language
en-GB
Translations
  • fr ×3
  • de ×2
  • nl ×2
  • cs
  • en
  • es
  • it
  • sk

Technology

Analytics
  • Google Tag Manager
Cookie consent
  • OneTrust
Third-party hosts loaded (11)
  • cdn.cookielaw.org×2
  • www.leerdammer.ch×2
  • www.leerdammer.nl×2
  • www.googletagmanager.com×1
  • www.leerdammer.be×1
  • www.leerdammer.co.uk×1
  • www.leerdammer.cz×1
  • www.leerdammer.de×1
  • www.leerdammer.fr×1
  • www.leerdammer.it×1
  • www.leerdammer.sk×1

Registration

Registrar
Nameshield SAS
Created
1996-04-24
Expires
2027-04-25 325 days left
Updated
2026-04-23
Name servers
  • nsa.perf1.fr
  • nsb.perf1.com
  • nsc.perf1.com

DNS records live

NS
  • nsa.perf1.fr
  • nsb.perf1.com
  • nsc.perf1.com
MX
  • 10 mail.leerdammer.com
TXT
  • _pki-validation.leerdammer.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

GlobalSign Atlas R46 DV TLS CA 2026 Q2
from 2026-05-27 to 2026-08-25
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.leerdammer.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (11)

Linked from (1)