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henryk-broder.com

.com ok HTTP/1.1 200 448 ms

First seen 2026-05-27 · Last seen 2026-06-14 · crawled 2026-06-13

DE · 217.160.0.94 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Henryk M. Broder: Blog
Description
Die offizielle Homepage von Henryk M. Broder
Feeds
dormant last post 4768 days ago

Contact

Technology

Server
Apache
PHP
5.4.45 end of life

Social

Registration

Registrar
IONOS SE
Created
2000-08-28
Expires
2026-08-28 69 days left
Updated
2025-08-29
Name servers
  • ns1111.ui-dns.biz
  • ns1111.ui-dns.com
  • ns1111.ui-dns.de
  • ns1111.ui-dns.org

DNS records live

NS
  • ns1111.ui-dns.biz
  • ns1111.ui-dns.com
  • ns1111.ui-dns.de
  • ns1111.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-14 to 2026-10-26
Expires in 128 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.henryk-broder.com/

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

Links to (7)

Linked from (2)

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