indexo.dev

tandao.de

.de dns crawl

First seen 2026-05-07 · Last seen 2026-05-16 · ok HTTP/1.1 200 1064 ms crawled 2026-05-13

DE · 2.59.133.141 · AS58212 dataforest GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Startseite
Language
de
Generator
Contao CMS - www.thebrandoffice.de

Open Graph

url
https://www.tandao.de/
title
Startseite - tandao Website

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2020-10-30
Name servers
  • a.xnameserver.de.
  • b.xnameserver.de.
  • c.xnameserver.de.

DNS records live

NS
  • a.xnameserver.de
  • b.xnameserver.de
  • c.xnameserver.de
MX
  • 100 srv01.tandao.de
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a include:spf.smtp2go.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-27 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.tandao.de

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, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (1)