indexo.dev

123-heizoel.de

.de crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 4365 ms crawled 2026-05-13

DE · 185.215.158.186 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Heizölpreise, Heizöl-Händler und Heizöl-Lieferanten finden - www.123-heizoel.de
Description
Heizöl-Lieferanten in Ihrer Umgebung finden, 👍 ∅ 99,7 % zufriedene Kunden ⭐️. Heizölpreise berechnen und günstig Heizöl bestellen.
Language
de
Canonical
https://www.123-heizoel.de/

Technology

Analytics
  • Google Tag Manager
Ads
  • Google AdSense
Cookie consent
  • Cookiebot

Third-party hosts loaded (5)

  • www.googletagmanager.com×2
  • consent.cookiebot.com×1
  • pagead2.googlesyndication.com×1
  • www.fastenergy.de×1
  • www.ranking-hits.de×1

Registration

Updated
2025-07-23
Name servers
  • ns01.agenturserver.co.
  • ns01.agenturserver.de.
  • ns01.agenturserver.it.

DNS records live

NS
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it
MX
  • 10 mx1.agenturserver.de
  • 10 mx2.agenturserver.de
  • 20 mx3.agenturserver.de
  • 50 mx4.agenturserver.de

Email authentication weak

SPF
v=spf1 include:agenturserver.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-27 to 2026-07-26
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.123-heizoel.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (1)