constructel.net
HTML metadata
Technology
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×2
- www.google.com×1
Social
Registration
- Registrar
- eNom, LLC
- Created
- 2008-10-09
- Expires
- 2030-10-09 1604 days left
- Updated
- 2025-09-16
- Name servers
-
- grupovisa.grupovisabeira.com
- grupovisa2.grupovisabeira.com
DNS records live
- NS
-
- grupovisa.grupovisabeira.pt
- grupovisa2.grupovisabeira.pt
- gvexternaldnsstage.grupovisabeira.pt
- MX
-
- 10 smtp.constructel.net
- 50 smtpdr.constructel.net
Email authentication strong
- SPF
-
v=spf1 mx:smtp.constructel.net mx:smtpdr.constructel.net ip4:194.65.74.129 ip4:194.65.74.131 ip4:194.65.74.133 ip4:193.37.153.37 ip4:193.37.153.81 -allstrict (-all) - DMARC
-
v=DMARC1;p=reject;adkim=r;aspf=r;pct=100;rua=mailto:dmarc@constructel.netpolicy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 50 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
strict-origin- x-frame-options
SAMEORIGIN- permissions-policy
fullscreen=()- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests- strict-transport-security
max-age=31536000; includeSubDomains; preload;