indexo.dev

blattner-fewo.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 9654 ms crawled 2026-05-16

DE · 212.53.187.35 · AS8893 Artfiles New Media GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Ihre Ferienwohnung in Oberstdorf – ☀ Stefanie Blattner Ferienwohnungen
Description
Wählen Sie aus über 100 Ferienwohnungen in Oberstdorf ❤ 7 Tage die Woche – Wir sind Ihr Ansprechpartner vor Ort ✓ Bergbahn inklusive ✓ für 1 bis 6 Personen
Language
de
Generator
Contao Open Source CMS

Technology

Server
Apache
CMS
Gatsby

Social

Contact

Email
Phone

Registration

Updated
2011-02-03
Name servers
  • auth1.artfiles.de.
  • auth2.artfiles.de.

DNS records live

NS
  • auth1.artfiles.de
  • auth2.artfiles.de
MX
  • 10 blattnerfewo-de02b.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.nl2go.com include:spf.dcpserver.de include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwqRITLDqYjRLx5NvCMH8yYY+m4dYm9HBZlJFqdxRvgSqkG42mXmZCB9gzcxGFIM2yyzbRMyWaRr4Qv…
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 80/100 Checked live page: https://www.blattner-fewo.de/de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (6)

Linked from (1)