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alpha-sicherheit.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-14 · ok HTTP/1.1 200 111 ms crawled 2026-06-15

DE · 217.160.0.125 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

sector other type homepage

HTML metadata

Title
Alpha Sicherheit Ravensburg; Startseite
Description
Alpha Sicherheit Ravensburg

Technology

Server
Apache

Contact

Email
Phone

Registration

Registrar
IONOS SE
Created
2010-04-19
Expires
2027-04-19 306 days left
Updated
2026-04-20
Name servers
  • ns1098.ui-dns.biz
  • ns1098.ui-dns.com
  • ns1098.ui-dns.de
  • ns1098.ui-dns.org

DNS records live

NS
  • ns1098.ui-dns.biz
  • ns1098.ui-dns.com
  • ns1098.ui-dns.de
  • ns1098.ui-dns.org
MX
  • 0 alphasicherheit-com01c.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-13 to 2026-10-28
Expires in 133 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://alpha-sicherheit.com/

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

Linked from (1)

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