tfoptics.com
HTML metadata
Technology
- CMS
- WordPress
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- i0.wp.com×14
- c0.wp.com×3
- fonts.googleapis.com×2
- stats.wp.com×2
Social
Contact
Registration
- Registrar
- Network Solutions, LLC
- Created
- 1997-12-17
- Expires
- 2026-12-16 198 days left
- Updated
- 2021-12-10
- Name servers
-
- ns1.x7hosting.com
- ns2.x7hosting.com
- ns3.x7hosting.com
- ns4.x7hosting.com
DNS records live
- NS
-
- ns1.carrierzone.com
- ns2.carrierzone.com
- ns3.carrierzone.com
- ns4.carrierzone.com
- MX
-
- 10 mx1c25.carrierzone.com
- 100 mx2c25.carrierzone.com
- 110 mx3c25.carrierzone.com
- 120 mx4c25.carrierzone.com
Email authentication weak
- SPF
-
v=spf1 a mx include:spfc25.carrierzone.com include:_spf.elasticemail.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 165 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=15768000
tfoptics.com