indexo.dev

polyplanet.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-15 · ok HTTP/1.1 200 1017 ms crawled 2026-05-14

DE · 81.16.18.91 · AS197540 netcup GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Internetagentur Hamburg | POLYPLANET GmbH
Description
Seit 15 Jahren entwickeln wir professionelle Webseiten, Online-Shops, Webdesigns, StyleGuides, Marken und Logos für Unternehmen, Behörden und Schulen.
Language
de
Canonical
https://polyplanet.de/
Feeds

Open Graph

url
https://polyplanet.de/
title
Internetagentur Hamburg | POLYPLANET GmbH
locale
de_DE
site name
POLYPLANET - Internetagentur Hamburg
description
Seit 15 Jahren entwickeln wir professionelle Webseiten, Online-Shops, Webdesigns, StyleGuides, Marken und Logos für Unternehmen, Behörden und Schulen.
updated time
2025-11-12T13:12:16+01:00

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Social

Contact

Email
Phone
Address
Rötsol 2, 21224, Rosengarten, DE

Registration

Updated
2025-06-17
Name servers
  • root-dns.netcup.net.
  • second-dns.netcup.net.
  • third-dns.netcup.net.

DNS records live

NS
  • root-dns.netcup.net
  • second-dns.netcup.net
  • third-dns.netcup.net
MX
  • 10 mail.polyplanet.de
  • 50 mx2ecc.netcup.net
Verified for
  • Google

Email authentication weak

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

Certificate (current)

R12
from 2026-04-20 to 2026-07-19
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://polyplanet.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • weak content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
x-content-type-options
nosniff, nosniff
strict-transport-security
max-age=31536000

Links to (3)

Linked from (2)