indexo.dev

kurzelinks.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-20 · ok HTTP/1.1 200 404 ms crawled 2026-05-15

DE · 81.30.148.4 · AS24961 WIIT AG

Reputation 92/100 no dmarc policy

sector tech type homepage

HTML metadata

Title
Kurz-URLs & QR-Codes - sicher & datenschutzfreundlich
Description
kurzelinks.de kürzt lange Links zu Kurz-URLs. Die Kurzlinks sind dank Dereferrer Funktion sowie Malware-, Phishing- und optionalem Passwortschutz sicher.
Language
de

Registration

Updated
2015-10-28
Name servers
  • ns1.antagus.de.
  • ns2.antagus.de.

DNS records live

NS
  • ns1.antagus.de
  • ns2.antagus.de
MX
  • 10 mxlbrelaxed.ispgateway.de

Email authentication weak

SPF
v=spf1 a mx include:ispgateway.de a:kurzelinks.de ip4:93.186.202.18 ip4:146.0.36.35 ip4:89.163.212.78 ip4:217.79.181.27 ip4:93.186.202.2 ip4:93.186.202.21 ip4:91.194.84.5 ip4:91.194.84.25 ip4:93.186.202.17 ip4:146.0.36.41 ip4:217.79.181.20 ip4:217.79.181.70 ip4:146.0.36.86 ip4:217.79.181.33 ip4:217.79.184.125 ip4:91.194.84.19 ip4:146.0.36.100 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-29 to 2026-06-27
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://kurzelinks.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
Header values
referrer-policy
no-referrer
x-frame-options
sameorigin
permissions-policy
accelerometer=(), ambient-light-sensor=(), battery=(), camera=(), display-capture=(), document-domain=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), publickey-credentials-get=(), usb=()
x-content-type-options
nosniff
content-security-policy
default-src 'none'; connect-src 'self'; frame-ancestors 'self'; child-src 'self'; frame-src 'none'; script-src 'self' 'sha256-ieoeWczDHkReVBsRBqaal5AFMlBtNjMzgwKvLqi/tSU='; style-src 'self' 'sha256-F8cu7BKRl4BoblXMReCG+tDSra+yGY8oApi037xhk/8=' 'sha256-4Su6mBWzEIFnH4pAGMOuaeBrstwJN4Z3pq/s1Kn4/KQ=' 'sha256-hMEnt2qMHAmQZgCjWJ4hweKuzi+3YEdUo00f8k/ebMo=' 'sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU='; font-src 'self'; img-src 'self'; object-src 'none'; base-uri 'self'; worker-src 'self'; form-action 'self'
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (3)