indexo.dev

linslernet.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 475 ms crawled 2026-05-14

FR · 213.136.93.170 · AS51167 Contabo GmbH

Reputation 87/100 weak security headers no dmarc policy

sector other type parked

Technology

Server
Apache

Registration

Updated
2020-12-05
Name servers
  • ns1.contabo.net.
  • ns2.contabo.net.
  • ns3.contabo.net.

DNS records live

NS
  • ns1.contabo.net
  • ns2.contabo.net
  • ns3.contabo.net
MX
  • 10 mail.linslernet.de

Email authentication weak

SPF
v=spf1 +a +mx +include:mail-relay.contabo.net ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArf9f4i/rfiJFRLF/wVkgZ4ICRcVI+NigZCXJBOXW3rWrTZFaTnjkCQs/qNlEF8Y1Er4dcygUXPh7lC…
selectors probed

Certificate (current)

R13
from 2026-05-10 to 2026-08-08
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://linslernet.de/

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

Linked from (1)