indexo.dev

ed.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 5224 ms crawled 2026-05-19

US · 216.92.187.38 · AS7859 pair Networks

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
ed.com
Language
en-US
Generator
WordPress 6.8.1
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Registration

Registrar
Network Solutions, LLC
Created
1993-08-24
Expires
2031-08-23 1920 days left
Updated
2026-01-02
Name servers
  • ns0.ns0.com
  • ns22.pair.com

DNS records live

NS
  • ns0.ns0.com
  • ns541.pair.com
MX
  • 50 mailwash57.pair.com

Email authentication weak

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-14 to 2026-11-15
Expires in 178 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ed.com/

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

Links to (1)

Linked from (1)