jonkersinfra.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 835 ms crawled 2026-05-30

DE · 81.169.145.64 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

Technology

Server: Apache

Registration

Registrar

Domain Robot

Created

2013-02-18

Updated

2026-03-06

Name servers

docks09.rzone.de
shades08.rzone.de

DNS records live

NS

docks09.rzone.de
shades08.rzone.de

MX

5 smtp.rzone.de

Email authentication strong

SPF: not published
DMARC: v=DMARC1;p=reject;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jonkersinfra.nl/

findings

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

Linked from (2)