indexo.dev

surfn.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 3099 ms crawled 2026-05-18

DE · 46.227.90.80 · AS44180 ETN Internet GmbH & Co. KG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
SURFN. | High-Speed Internet, IPTV HD, Richtfunk uvm.
Description
High Speed Internet, SURFN. IPTV HD, What the funk und kostenloser Wechselservice: Lerne SURFN. als deinen Dienstleister kennen.
Language
de
Generator
WordPress 6.9.4
Canonical
https://surfn.de/
Feeds

Open Graph

url
https://surfn.de/
title
SURFN. | High-Speed Internet, IPTV HD, Richtfunk uvm.
locale
de_DE
site name
SURFN.
description
High Speed Internet, SURFN. IPTV HD, What the funk und kostenloser Wechselservice: Lerne SURFN. als deinen Dienstleister kennen.
updated time
2025-12-10T18:58:20+01:00

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • surfn.statuspage.io×2
  • gmpg.org×1

Social

Contact

Phone
Address
Daimlerstraße 1, 49716, Meppen, Niedersachsen, Deutschland

Registration

Updated
2025-05-26
Name servers
  • ns1.etn.systems.
  • ns2.etn.systems.
  • ns3.etn.systems.

DNS records live

NS
  • ns1.etn.systems
  • ns2.etn.systems
  • ns3.etn.systems
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com

Email authentication strong

SPF
v=spf1 redirect=surfn.de.spf.hornetdmarc.com
no all qualifier
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:a.ubayx6yl@reports.hornetdmarc.com,mailto:sh@etn.group; ruf=mailto:f.ubayx6yl@reports.hornetdmarc.com; adkim=s; aspf=s
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://surfn.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (1)