indexo.dev

coalminerexchange.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 1621 ms crawled 2026-05-16

US · 104.131.247.71 · AS14061 DigitalOcean, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Index
Description
Index MD

Technology

Server
Apache-Coyote
CMS
WordPress

Third-party hosts loaded (5)

  • www.coalzoom.com×7
  • corenaturalresources.com×1
  • www.arlp.com×1
  • www.foresight.com×1
  • www.peabodyenergy.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2016-08-23
Expires
2026-08-23 96 days left
Updated
2024-08-28
Name servers
  • ns1.digitalocean.com
  • ns2.digitalocean.com
  • ns3.digitalocean.com

DNS records live

NS
  • ns1.digitalocean.com
  • ns2.digitalocean.com
  • ns3.digitalocean.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-05-14 to 2026-08-12
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (12)

Linked from (2)