edx.com.co
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns1.dnsimple.com
- ns2.dnsimple.com
- ns3.dnsimple.com
- ns4.dnsimple.com
- MX
-
- 10 aspmx.l.google.com
- 20 alt1.aspmx.l.google.com
- 30 alt2.aspmx.l.google.com
- 40 aspmx2.googlemail.com
- 50 aspmx3.googlemail.com
Email authentication partial
- SPF
-
v=spf1 include:47460913.spf06.hubspotemail.net -allstrict (-all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 63 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy