Claude Availability Test
Input
Claude five-step public path
This isolates the public network path; it does not sign in or evaluate accounts, quotas, or model access.
- Check 1
Region signal
Not observed
- Check 2
DNS resolution
Not observed
- Check 3
TCP connection
Not observed
- Check 4
TLS handshake
Not observed
- Check 5
HTTP entry
Not observed
- Service to check
- Claude
No target or credentials are needed. The page selects the service for this check.