indexo.dev

abo-fl.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 1802 ms crawled 2026-05-10

DE · 217.114.219.75 · AS31103 Keyweb AG

Reputation 100/100

Classifying

HTML metadata

Title
Aktiv Bus Flensburg GmbH
Canonical
https://aktivbus-flensburg.de/

Technology

Server
Microsoft-IIS
CMS
WordPress

Third-party hosts loaded (1)

  • aktivbus-flensburg.de×4

Registration

Updated
2023-03-17
Name servers
  • docks15.rzone.de.
  • shades20.rzone.de.

DNS records live

NS
  • docks15.rzone.de
  • shades20.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

RapidSSL TLS RSA CA G1
from 2025-07-28 to 2026-08-29
Expires in 101 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://abo-fl.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

Linked from (1)