SSL Verification Bypassed

The server's SSL certificate could not be verified. The inspection was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for *.github.com, *.github.io, *.githubusercontent.com, github.com, github.io, githubusercontent.com, not for ftp.rafael.codes

Cached · just now
DOWN

HTTP Status

404

Ping

6 ms

Technologies

4

Technologies Detected

Infrastructure & Network (2)

CDN
Fastly logo

Fastly is a modern content delivery network and edge cloud platform that provides real-time content delivery, security, and edge computing services.

Web Server
Varnish logo

Varnish Cache is a high-performance HTTP accelerator and reverse proxy designed for content-heavy dynamic websites.

SSL & Certificates (1)

Certificate Authority
Let's Encrypt logo

Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).

Other (1)

Development
GitHub logo

GitHub is a web-based platform for version control and collaboration using Git.

SSL/TLS Certificate

View Full SSL Report
Issued By
C=US, O=Let's Encrypt, CN=R12
Security Score
80 /100

Network & Hosting

View DNS Records
Fastly
Reverse DNS: cdn-185-199-108-153.github.com
GlobalConnect-AS12552 GlobalConnect AB
Reverse DNS: cpdns01.misshosting.no

CNAME Record

This domain is an alias for:

rafael.codes

Resources

No resources found

Inspected on May 18, 2026 at 09:30 UTC