halbmarathon-hannover.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP/1.1 200 3614 ms crawled 2026-05-15

DE · 78.46.9.149 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Halbmarathon Hannover
Description: Halbmarathon Hannover ...
Language: de
Generator: TYPO3 CMS
Canonical: https://www.halbmarathon-hannover.de/

Open Graph

title: halbmarathon-hannover.de
site name: Halbmarathon Hannover

Technology

Server: Apache

Third-party hosts loaded (4)

cdnjs.cloudflare.com×4
maxcdn.bootstrapcdn.com×3
cdn.jsdelivr.net×1
code.jquery.com×1

Social

Contact

Phone

Registration

Updated

2026-01-08

Name servers

ns1034.ui-dns.biz.
ns1056.ui-dns.org.
ns1097.ui-dns.de.
ns1112.ui-dns.com.

DNS records live

NS

ns1034.ui-dns.biz
ns1056.ui-dns.org
ns1097.ui-dns.de
ns1112.ui-dns.com

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)

Encryption Everywhere DV TLS CA - G2

from 2026-03-25 to 2026-10-10

Expires in 142 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.halbmarathon-hannover.de/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload