udw.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 1853 ms crawled 2026-05-15

DE · 82.212.215.200 · AS29624 iWelt GmbH + Co. KG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: UdW GmbH – Gesellschaft für Dienstleistung Unternehmensberatung der Wirtschaft mbH
Language: de
Canonical: https://udw.de/

Technology

Server: Apache
CMS: WordPress

Fonts

Adobe Fonts

Third-party hosts loaded (2)

fonts.bunny.net×2
use.typekit.net×1

Contact

Email

Phone

Registration

Updated

2023-06-27

Name servers

dns2.iwelt-ag.net.
dns3.iwelt-ag.de.
dns.iwelt-ag.net.

DNS records live

NS

dns.iwelt-ag.net
dns2.iwelt-ag.net
dns3.iwelt-ag.de

MX

10 udw-de.mail.protection.outlook.com

TXT

Show 4 TXT records

kjcd1xq0ndctgsh6kyf20dv6p47mj503
g6kncqhcyxk48p6ct4259bvp4pypq48p
_telesec-domain-validation=2022-08-17_mRqV8NVkCF2RSpZzHAfEu9ZxOlajPxDWY7d95ky2cQn1zsxLxj
MS=ms61082600

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com include:udw.de include:_spf.isite.de -all

strict (-all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxt0Q/9IkQ5RD/o687up6Dxl3LJSldlNtN0QoUPVfVYvDr/jeGcVA+sWfEmuZYvSI92Z2pSD+IiTLjY…

selectors probed

Certificate (current)

RapidSSL TLS RSA CA G1

from 2025-05-28 to 2026-06-27

Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://udw.de/

present

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

findings

short HSTS max-age
missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=10886400; includeSubDomains; preload