indexo.dev

hvaclearningcampus.com

.com crawl

First seen 2026-05-02 · Last seen 2026-05-02 · ok HTTP/1.1 200 4730 ms crawled 2026-05-09

US · 3.128.54.198 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

sector education type homepage

HTML metadata

Title
HVAC Learning Campus
Language
en

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • www.googletagmanager.com×2
  • kendo.cdn.telerik.com×1
  • stackpath.bootstrapcdn.com×1
  • unpkg.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2022-03-25
Expires
2027-03-25 309 days left
Updated
2022-09-09
Name servers
  • ns59.domaincontrol.com
  • ns60.domaincontrol.com

DNS records live

NS
  • ns59.domaincontrol.com
  • ns60.domaincontrol.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-03-25 to 2026-06-23
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)