Logs for the probe: ts=2026-01-13T10:40:47.126184136Z caller=main.go:190 module=http_2xx target=https://nuvoteq.io level=info msg="Beginning probe" probe=http timeout_seconds=9.5 ts=2026-01-13T10:40:47.126402512Z caller=http.go:328 module=http_2xx target=https://nuvoteq.io level=info msg="Resolving target address" target=nuvoteq.io ip_protocol=ip4 ts=2026-01-13T10:40:47.127871002Z caller=http.go:328 module=http_2xx target=https://nuvoteq.io level=info msg="Resolved target address" target=nuvoteq.io ip=75.2.60.5 ts=2026-01-13T10:40:47.127998867Z caller=client.go:259 module=http_2xx target=https://nuvoteq.io level=info msg="Making HTTP request" url=https://75.2.60.5 host=nuvoteq.io ts=2026-01-13T10:40:50.357420144Z caller=handler.go:119 module=http_2xx target=https://nuvoteq.io level=info msg="Received HTTP response" status_code=500 ts=2026-01-13T10:40:50.357500533Z caller=handler.go:119 module=http_2xx target=https://nuvoteq.io level=info msg="Invalid HTTP response status code, wanted 2xx" status_code=500 ts=2026-01-13T10:40:50.358114579Z caller=handler.go:119 module=http_2xx target=https://nuvoteq.io level=info msg="Response timings for roundtrip" roundtrip=0 start=2026-01-13T10:40:47.128129412Z dnsDone=2026-01-13T10:40:47.128129412Z connectDone=2026-01-13T10:40:47.133235549Z gotConn=2026-01-13T10:40:47.343856328Z responseStart=2026-01-13T10:40:50.357301058Z tlsStart=2026-01-13T10:40:47.133290413Z tlsDone=2026-01-13T10:40:47.343690985Z end=2026-01-13T10:40:50.358091599Z ts=2026-01-13T10:40:50.35830136Z caller=main.go:190 module=http_2xx target=https://nuvoteq.io level=error msg="Probe failed" duration_seconds=3.232060879 Metrics that would have been returned: # HELP probe_dns_lookup_time_seconds Returns the time taken for probe dns lookup in seconds # TYPE probe_dns_lookup_time_seconds gauge probe_dns_lookup_time_seconds 0.001480053 # HELP probe_duration_seconds Returns how long the probe took to complete in seconds # TYPE probe_duration_seconds gauge probe_duration_seconds 3.232060879 # HELP probe_failed_due_to_regex Indicates if probe failed due to regex # TYPE probe_failed_due_to_regex gauge probe_failed_due_to_regex 0 # HELP probe_http_content_length Length of http content response # TYPE probe_http_content_length gauge probe_http_content_length 46 # HELP probe_http_duration_seconds Duration of http request by phase, summed over all redirects # TYPE probe_http_duration_seconds gauge probe_http_duration_seconds{phase="connect"} 0.005106148 probe_http_duration_seconds{phase="processing"} 3.01344469 probe_http_duration_seconds{phase="resolve"} 0.001480053 probe_http_duration_seconds{phase="tls"} 0.210400575 probe_http_duration_seconds{phase="transfer"} 0.000790558 # HELP probe_http_redirects The number of redirects # TYPE probe_http_redirects gauge probe_http_redirects 0 # HELP probe_http_ssl Indicates if SSL was used for the final redirect # TYPE probe_http_ssl gauge probe_http_ssl 1 # HELP probe_http_status_code Response HTTP status code # TYPE probe_http_status_code gauge probe_http_status_code 500 # HELP probe_http_uncompressed_body_length Length of uncompressed response body # TYPE probe_http_uncompressed_body_length gauge probe_http_uncompressed_body_length 46 # HELP probe_http_version Returns the version of HTTP of the probe response # TYPE probe_http_version gauge probe_http_version 2 # HELP probe_ip_addr_hash Specifies the hash of IP address. It's useful to detect if the IP address changes. # TYPE probe_ip_addr_hash gauge probe_ip_addr_hash 1.499773451e+09 # HELP probe_ip_protocol Specifies whether probe ip protocol is IP4 or IP6 # TYPE probe_ip_protocol gauge probe_ip_protocol 4 # HELP probe_ssl_earliest_cert_expiry Returns last SSL chain expiry in unixtime # TYPE probe_ssl_earliest_cert_expiry gauge probe_ssl_earliest_cert_expiry 1.774047228e+09 # HELP probe_ssl_last_chain_expiry_timestamp_seconds Returns last SSL chain expiry in timestamp # TYPE probe_ssl_last_chain_expiry_timestamp_seconds gauge probe_ssl_last_chain_expiry_timestamp_seconds 1.774047228e+09 # HELP probe_ssl_last_chain_info Contains SSL leaf certificate information # TYPE probe_ssl_last_chain_info gauge probe_ssl_last_chain_info{fingerprint_sha256="f859cef1a7445f12bfd1bcf16ddc8e45fd1accd11558690eb7705d3c26e12db0",issuer="CN=E7,O=Let's Encrypt,C=US",subject="CN=www.nuvoteq.io",subjectalternative="nuvoteq.io,www.nuvoteq.io"} 1 # HELP probe_success Displays whether or not the probe was a success # TYPE probe_success gauge probe_success 0 # HELP probe_tls_version_info Returns the TLS version used or NaN when unknown # TYPE probe_tls_version_info gauge probe_tls_version_info{version="TLS 1.3"} 1 Module configuration: prober: http timeout: 15s http: valid_http_versions: - HTTP/1.1 - HTTP/2.0 preferred_ip_protocol: ip4 fail_if_not_ssl: true method: GET follow_redirects: true enable_http2: true tcp: ip_protocol_fallback: true icmp: ip_protocol_fallback: true ttl: 64 dns: ip_protocol_fallback: true recursion_desired: true