twitlonger.com
HTML metadata
Registration
- Registrar
- Tucows Domains Inc.
- Created
- 2008-10-22
- Expires
- 2026-10-22 154 days left
- Updated
- 2025-10-21
- Name servers
-
- ns1.hover.com
- ns2.hover.com
DNS records live
- NS
-
- ns1.hover.com
- ns2.hover.com
- MX
-
- 10 in1-smtp.messagingengine.com
- 20 in2-smtp.messagingengine.com
Email authentication weak
- SPF
-
v=spf1 include:spf.messagingengine.com ?allneutral (?all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 71 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; includeSubDomains