getcastle.com
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- Gatsby
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (4)
- cdn.prod.website-files.com×22
- d3e54v103j8qbb.cloudfront.net×1
- hubspotonwebflow.com×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- Porkbun LLC
- Created
- 2012-01-02
- Expires
- 2028-01-02 593 days left
- Updated
- 2024-02-12
- Name servers
-
- newt.ns.cloudflare.com
- tia.ns.cloudflare.com
DNS records live
- NS
-
- newt.ns.cloudflare.com
- tia.ns.cloudflare.com
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- TXT
-
TAILSCALE-40X3HJ9iLqH7YkSsmAEMgoogle-site-verification=a4S1VHZGe8AD4WzTMJCM7juLy9nO-z4w7TBKKQ87jNwrippling-domain-verification=7fe0a0b81573add7
Email authentication partial
- SPF
-
v=spf1 include:_spf.google.com include:44530692.spf04.hubspotemail.net ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 57 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000
Links to (3)
- instagram.com×2
- linkedin.com×2
- cal.com×1