indexo.dev

leabox.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 2079 ms crawled 2026-05-15

DE · 62.153.236.14 · AS3320 Deutsche Telekom AG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
leabox.com Briefkastenanlagen

Technology

Server
Microsoft-IIS

Third-party hosts loaded (2)

  • code.jquery.com×3
  • ajax.googleapis.com×1

Registration

Registrar
united-domains GmbH
Created
2009-08-05
Expires
2026-08-05 76 days left
Updated
2026-03-20
Name servers
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mail1.renzgroup.com
  • 20 mail2.renzgroup.com

Email authentication partial

SPF
v=spf1 mx include:agenturserver.de ip4:91.250.242.102/32
no all qualifier
DMARC
v=DMARC1; p=none; aspf=s;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-22 to 2026-07-21
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)