teachnyc.net
HTML metadata
Technology
- CDN
- Cloudflare
- Analytics
-
- Cloudflare Insights
- Google Tag Manager
- Fonts
-
- Adobe Fonts
Third-party hosts loaded (5)
- static.zdassets.com×2
- use.typekit.net×2
- p.typekit.net×1
- static.cloudflareinsights.com×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- Network Solutions, LLC
- Created
- 2003-12-23
- Expires
- 2026-12-23 218 days left
- Updated
- 2025-11-26
- Name servers
-
- karl.ns.cloudflare.com
- mira.ns.cloudflare.com
DNS records live
- NS
-
- karl.ns.cloudflare.com
- mira.ns.cloudflare.com
- TXT
-
google-site-verification=wVNbRDlJ9EqTtXNB9qoRNV6F36zmPYmAmmsR_MqV1nQ
Email authentication no MX
- SPF
-
v=spf1 a mx include:_spf.elasticemail.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 24 days
HTTP security headers
- present
-
- referrer-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade