tedo-verlag.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1682 ms crawled 2026-05-18

DE · 136.243.166.3 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Language: de

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (3)

cdn.consentmanager.net×1
gmpg.org×1
tedo-stats.de×1

Registration

Updated

2013-08-30

Name servers

ns5.your-server.de.
ns.second-ns.de.

DNS records live

NS

helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com

MX

10 dedi4873.your-server.de

TXT

Show 4 TXT records

brevo-code:3b934e0584074feb8f30fa43f053a2da
google-site-verification=VmKJHn-3UYBCOIl_MKyNKm0dp9TQDxozxQdmo12nhWU
ms=ms17359734
ZOOM_verify_VjChQuw9Rfe-GXWzr3gOeg

Email authentication strong

SPF

v=spf1 ip4:136.243.166.3 ip4:78.46.2.164 ip4:83.137.67.82 ip4:116.203.93.112 ip6:2a01:4f8:d0a:6372::2 include:spf.brevo.com include:spf.sendinblue.com include:_spf.hetzner.com include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

v=DMARC1;p=reject;sp=reject;pct=50;rua=mailto:dmarc@tedo-verlag.de;ruf=mailto:dmarc@tedo-verlag.de;adkim=s;aspf=r;

policy: reject (enforced) · pct=50 · sp=reject

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

Encryption Everywhere DV TLS CA - G2

from 2025-08-15 to 2026-08-15

Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.tedo-verlag.de/

present

x-frame-options
x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff