jobs-troisdorf.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-20 · ok HTTP/1.1 200 4481 ms crawled 2026-05-16

DE · 157.90.49.128 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Stellenangebote Troisdorf - Ihre aktuelle Jobbörse für Troisdorf und Umgebung
Description: Täglich aktuelle und neue Stellenangebote für die Region Troisdorf. Finden Sie aus 39.898 passenden Jobs in Troisdorf und Umgebung, Ihre neue Stelle. Ihre regionale Jobbörse jobs-troisdorf.de | 2026
Language: de-DE

Technology

Server: Apache

Registration

Updated

2016-03-23

Name servers

a.regfish-ns.net.
b.regfish-ns.net.
c.regfish-ns.net.

DNS records live

NS

a.regfish-ns.net
b.regfish-ns.net
c.regfish-ns.net

MX

10 mail.med-vergleich.com

Email authentication weak

SPF

v=spf1 mx a ip4:157.90.1.166 ip4:157.90.49.128 ip6:2a01:4f8:251:2959::2 a:jobweb.ideenkraftwerk-gmbh.de -all

strict (-all)

DMARC

not published

DKIM

default: v=DKIM1; h=sha256; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCo7mvQbm4XDa/uWTt4NRvJ+3Jk1Mn/onslxP04nKj/mHEYuaNOwQWSNSojlN7yxWddCfJ…

selectors probed

Certificate (current)

R13

from 2026-04-04 to 2026-07-03

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.jobs-troisdorf.de/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=16070400; includeSubDomains