indexo.dev

course-masters.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 637 ms crawled 2026-05-08

FR · 34.89.227.150 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Course Masters - Home
Description
Learn from leading industry experts as they share their secrets for creating, marketing & selling online courses destined for success.
Language
en
Canonical
https://www.course-masters.com/

Open Graph

url
https://www.course-masters.com/
title
Course Masters - Home
site name
Course Masters
description
Learn from leading industry experts as they share their secrets for creating, marketing & selling online courses destined for success.

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot
Third-party hosts loaded (8)
  • cdn.mycourse.app×60
  • lwfiles.mycourse.app×15
  • consent.cookiebot.com×1
  • js.hs-scripts.com×1
  • js.stripe.com×1
  • releases.transloadit.com×1
  • www.facebook.com×1
  • www.googletagmanager.com×1

Contact

Email

Registration

Registrar
GoDaddy.com, LLC
Created
2022-10-25
Expires
2026-10-25 159 days left
Updated
2025-10-26
Name servers
  • ns47.domaincontrol.com
  • ns48.domaincontrol.com

DNS records live

NS
  • ns47.domaincontrol.com
  • ns48.domaincontrol.com
MX
  • 0 coursemasters-com01e.mail.protection.outlook.com
TXT
  • MS=ms10987117
  • lw=5f6b1d8a5bc61f32aa2d9ec7
  • google-site-verification=cwMPZN3haegV6wsfxmYQXuTPr5Y2Dl144-_ytCqRyqw

Email authentication partial

SPF
v=spf1 include:mailgun.org include:secureserver.net include:145641268.spf03.hubspotemail.net -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • s1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCncu4Qr6HjbiAyNgUnhU57glZ1kyJRhxr/ZCyR9SNojogm1w6feGCKK2IE4frINZsCUO/yj2Wd1hNaf51KSulM3cWoR6F…
selectors probed

Certificate (current)

R13
from 2026-04-16 to 2026-07-15
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.course-masters.com/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains

Links to (3)

Linked from (1)