indexo.dev

testklang.net

.net crawl

First seen 2026-05-06 · Last seen 2026-05-06 · ok HTTP/1.1 200 1163 ms crawled 2026-05-12

DE · 217.160.0.73 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

Server
Apache

Registration

Registrar
IONOS SE
Created
2007-02-10
Expires
2027-02-10 265 days left
Updated
2026-02-11
Name servers
  • ns1020.ui-dns.de
  • ns1073.ui-dns.biz
  • ns1099.ui-dns.org
  • ns1121.ui-dns.com

DNS records live

NS
  • ns1020.ui-dns.de
  • ns1073.ui-dns.biz
  • ns1099.ui-dns.org
  • ns1121.ui-dns.com
MX
  • 10 mx00.ionos.co.uk
  • 10 mx01.ionos.co.uk

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

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://testklang.net/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)