indexo.dev

jqwik.net

.net crawl

First seen 2026-05-31 · Last seen 2026-06-14 · ok HTTP/1.1 200 230 ms crawled 2026-06-15

US · 185.199.109.153 · AS54113 Fastly, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
jqwik
Description
jqwik : Property-Based Testing in Java
Language
en-US

Technology

CDN
Fastly
Server
GitHub.com

Social

Registration

Registrar
Hetzner Online GmbH
Created
2016-03-21
Expires
2027-03-21 276 days left
Updated
2026-03-22
Name servers
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mxext1.mailbox.org
  • 10 mxext2.mailbox.org
  • 20 mxext3.mailbox.org

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-20 to 2026-07-19
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jqwik.net/

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

Links to (6)

Linked from (3)

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