indexo.dev

startguide.org

.org crawl

First seen 2026-04-17 · Last seen 2026-05-08 · ok HTTP/1.1 200 1193 ms crawled 2026-05-12

US · 35.155.7.183 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
START - Study, Think, Act, Respond Together
Description
Study and act together to create a better world - a study guide and links to progressive on-line readings.
Language
en-US

Open Graph

url
http://www.startguide.org
title
START - Study, Think, Act, Respond Together
description
Study guide, progressive on-line readings, and organizations.

Technology

Server
openresty

Third-party hosts loaded (1)

  • www.google.com×1

Registration

Registrar
Porkbun LLC
Created
2006-10-12
Expires
2029-10-12 1241 days left
Updated
2025-12-28
Name servers
  • maceio.ns.porkbun.com
  • curitiba.ns.porkbun.com
  • salvador.ns.porkbun.com
  • fortaleza.ns.porkbun.com

DNS records live

NS
  • curitiba.ns.porkbun.com
  • fortaleza.ns.porkbun.com
  • maceio.ns.porkbun.com
  • salvador.ns.porkbun.com
MX
  • 10 fwd1.porkbun.com
  • 20 fwd2.porkbun.com
TXT
  • google-site-verification=fV9mKUccHL8kJvDxwcSxHiMrlkPsBupP3vJGcQp5-Ng

Email authentication weak

SPF
v=spf1 mx ptr ~all" include:_spf.porkbun.com "v=spf1
no all qualifier
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-07 to 2026-06-05
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)