indexo.dev

albrechtmaurer.com

.com crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 306 ms crawled 2026-06-01

DE · 81.169.145.78 · AS6724 Strato GmbH

Reputation 87/100 weak security headers spf without fallback

Classifying

HTML metadata

Title
welcome
Description
This is the homepage of Albrecht Maurer - composer, improviser, performer. Border crosser between New Music, Jazz and World Music
Language
de-DE
Generator
sitely.app 6.0.6

Technology

Server
Apache

Social

Registration

Registrar
Cronon GmbH
Created
2006-09-18
Expires
2026-09-18 107 days left
Updated
2025-09-19
Name servers
  • docks13.rzone.de
  • shades19.rzone.de

DNS records live

NS
  • docks13.rzone.de
  • shades19.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
v=spf1 redirect=_spf.strato.com
missing all
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-02-26 to 2027-03-06
Expires in 276 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://albrechtmaurer.com/

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)