indexo.dev

link11.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3842 ms crawled 2026-05-18

DE · 31.214.213.34 · AS34309 Link11 GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Link11 - Defend. Control. Own.
Description
Leading the way in Network Security, Web Application Security and Application Performance in enterprise quality.
Language
en-GB
Canonical
https://www.link11.com/en/
Translations
  • de
  • en

Open Graph

url
https://www.link11.com/en/
title
Link11 - Defend. Control. Own.
locale
en_GB
site name
Link11
description
Leading the way in Network Security, Web Application Security and Application Performance in enterprise quality.
locale:alternate
de_DE

Technology

CMS
WordPress
Analytics
  • Matomo

Third-party hosts loaded (5)

  • b.delivery.consentmanager.net"×1
  • cdn.consentmanager.net×1
  • cdn.consentmanager.net"×1
  • cdn.matomo.cloud×1
  • link11.my.site.com×1

Social

Contact

Phone
Address
st Center207.01480

DNS records live

NS
  • ns1.link11.de
  • ns2.link11.de
  • ns3.link11.de
MX
  • 0 link11-com.mail.protection.outlook.com
TXT
Show 12 TXT records
  • 613f8e11-11fc-46d2-85f8-b57d08b66cd1
  • stripe-verification=6E9101CBBE8BCA6BF2C63463B2CD268AB64698D73CFD6295391CBB8168FD5E16
  • anthropic-domain-verification-2wfkd8=1lNk46g5OZQxvqFs8ZN1E8CyU
  • have-i-been-pwned-verification=dweb_k24bu2uxx1kypwcisla41c30
  • zoho-verification=zb50372591.zmverify.zoho.com
  • atlassian-domain-verification=KsiwsfH7HjR0YpUGdh9Dtar4CI4xmnLVv35aJr19wTzSJ1Pu7ln/Ue3WdBvaG7YY
  • status-page-domain-verification=s325s46jnjcv
  • apple-domain-verification=PP0mpIphRBQyGGIL
  • miro-verification=dffcf6875d1dd360e0aee6786802dc51f9bb5e0a
  • cursor-domain-verification-g5aq5m=gPNgvNUUzJehBolnHC6LW2wmT
  • google-site-verification=9UiQ1I6RL7Z4AGS0y-ElVrOCdzFCarA9uHlmI9UKDAk
  • cloudhealth= 613f8e11-11fc-46d2-85f8-b57d08b66cd1

Email authentication partial

SPF
v=spf1 a:mail01.emkick.eu ip6:2a06:2380:0:1::44f ip4:185.102.93.53/32 ip4:85.131.131.20/32 ip4:85.131.136.235/32 ip4:85.131.135.231/32 ip4:64.31.63.144/32 ip4:52.157.149.216/32 include:spf.protection.outlook.com include:aspmx.pardot.com include:stspg-customer.com include:spf-de.emailsignatures365.com include:mailgun.org -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:postmaster-rua@link11.com; ruf=mailto:postmaster-ruf@link11.com; fo=1; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDfg8K7xPP+EElxKgAQKmluhr8Rb2+YWQFRZMSNrAMUSW7qAj1EK0FfF+HSIvQrdWaZMIRfgVy2fIb/Y/8MG9…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyTQeQz1D5YaLY/4HTmdz8ho8EjkjBfPff6qHXvu0w6vRZnl1/hzrURMwiePtIWOoGwssWkaF/SOeqvPSDGLseDhHK/Dr…
selectors probed

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.link11.com/en/

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

Links to (3)

Linked from (6)