ludwig-consult.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 4850 ms crawled 2026-05-08

DE · 84.200.229.181 · AS44066 firstcolo GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Startseite » Ludwig & Kollegen Steuerberatungsgesellschaft mbH
Description: Ludwig & Kollegen Steuerberatungsgesellschaft mbH, Herzogenbuscher Straße 14, 54292 Trier, Deutschland, Telefon (06 51) 14 79 50 - 0, Fax (06 51) 14 79 50 - 50
Language: de

Open Graph

title: Ludwig & Kollegen Steuerberatungsgesellschaft mbH
description: Herzogenbuscher Straße 14, 54292 Trier, Deutschland, Telefon (06 51) 14 79 50 - 0, Fax (06 51) 14 79 50 - 50

Technology

Server: nginx
CMS: Gatsby

Registration

Registrar

InterNetX GmbH

Created

2003-01-14

Expires

2027-01-14 239 days left

Updated

2026-01-15

Name servers

ns01.datev.de
ns02.datev.com

DNS records live

NS

ns01.datev.de
ns02.datev.com

MX

0 mailin11.prod.datevnet.com
0 mailin12.prod.datevnet.de

TXT

MS=ms53928910

Email authentication weak

SPF

v=spf1 a mx include:spf.protection.outlook.com include:maildomain._spf.datev.de include:datevnet._spf.datev.de include:spf.atikon.com ~all

softfail (~all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv8qv6Q6sWmTXwdJTFKgtZdRD7ONoaL1LJjK7HP3ZEnl5/XZB6x76rnmhHAYf6rqlwTErZPQKuLiWHk…

selectors probed

Certificate (current)

R12

from 2026-03-14 to 2026-06-12

Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.ludwig-consult.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000