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 *.rubykaigi.net, rubykaigi.net, not for robin-language.org

DOWN

HTTP Status

404

Ping

70 ms

Technologies

4

Technologies Detected

Infrastructure & Network (2)

DNS Provider
Azure DNS logo

Azure DNS is a hosting service for DNS domains from Microsoft Azure.

Registrar
MarkMonitor logo

MarkMonitor is a domain registrar and brand protection company that specializes in enterprise domain management and brand security.

Security & Privacy (1)

Security
Agari logo

Agari (now part of Proofpoint) is an email security platform that protects organizations from email-based attacks using machine learning and identity-based authentication.

Other (1)

Cloud
Azure Traffic Manager logo

Azure Traffic Manager is a DNS-based traffic load balancer from Microsoft Azure that distributes incoming traffic across multiple Azure regions or endpoints.

Domain Owner Information

View Full WHOIS
Registrar
MarkMonitor, Inc.
Created
June 03, 2019
6 years 257 days old
Expires
June 03, 2026
3 months 18 days left

SSL/TLS Certificate

View Full SSL Report
Issued By
C=US, O=Microsoft Corporation, CN=Microsoft TLS G2 RSA CA OCSP 02
Security Score
75 /100

Network & Hosting

View DNS Records

CNAME Record

This domain is an alias for:

reroute.microsoft.com

Resources

No resources found

Inspected on March 14, 2026 at 07:41 UTC