indexo.dev

davekopel.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1621 ms crawled 2026-05-19

US · 108.161.151.134 · AS21581 M5 Computer Security

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Dave Kopel Website
Description
Dave Kopel's articles, briefs, videos, audios and other materials on the Second Amendment, civil liberties, policy, and culture

Technology

Server
Apache
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (5)

  • cdnjs.cloudflare.com×2
  • www.youtube.com×2
  • maxcdn.bootstrapcdn.com×1
  • s7.addthis.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Network Solutions, LLC
Created
2000-04-12
Expires
2030-04-12 1423 days left
Updated
2021-04-09
Name servers
  • ns97.worldnic.com
  • ns98.worldnic.com

DNS records live

NS
  • ns97.worldnic.com
  • ns98.worldnic.com

Email authentication no MX

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

Certificate (current)

Network Solutions RSA OV SSL CA 3
from 2025-09-05 to 2026-05-25
Expires in 5 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://davekopel.org/

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

Links to (19)

Linked from (2)