Logs for the probe: time=2026-04-02T17:11:04.375Z level=INFO source=handler.go:195 msg="Beginning probe" module=http_2xx target=https://echo.dev-bh2-ue2.aws.substance3d.cloud/ probe=http timeout_seconds=5 time=2026-04-02T17:11:04.375Z level=INFO source=handler.go:195 msg="Resolving target address" module=http_2xx target=https://echo.dev-bh2-ue2.aws.substance3d.cloud/ target=echo.dev-bh2-ue2.aws.substance3d.cloud ip_protocol=ip4 time=2026-04-02T17:11:04.376Z level=INFO source=handler.go:195 msg="Resolved target address" module=http_2xx target=https://echo.dev-bh2-ue2.aws.substance3d.cloud/ target=echo.dev-bh2-ue2.aws.substance3d.cloud ip=3.142.205.142 time=2026-04-02T17:11:04.376Z level=INFO source=handler.go:195 msg="Making HTTP request" module=http_2xx target=https://echo.dev-bh2-ue2.aws.substance3d.cloud/ url=https://3.142.205.142/ host=echo.dev-bh2-ue2.aws.substance3d.cloud time=2026-04-02T17:11:04.386Z level=INFO source=handler.go:195 msg="Received HTTP response" module=http_2xx target=https://echo.dev-bh2-ue2.aws.substance3d.cloud/ status_code=200 time=2026-04-02T17:11:04.386Z level=INFO source=handler.go:195 msg="Response timings for roundtrip" module=http_2xx target=https://echo.dev-bh2-ue2.aws.substance3d.cloud/ roundtrip=0 start=2026-04-02T17:11:04.376Z dnsDone=2026-04-02T17:11:04.376Z connectDone=2026-04-02T17:11:04.379Z gotConn=2026-04-02T17:11:04.382Z responseStart=2026-04-02T17:11:04.386Z tlsStart=2026-04-02T17:11:04.379Z tlsDone=2026-04-02T17:11:04.382Z end=2026-04-02T17:11:04.386Z time=2026-04-02T17:11:04.386Z level=INFO source=handler.go:195 msg="Probe succeeded" module=http_2xx target=https://echo.dev-bh2-ue2.aws.substance3d.cloud/ duration_seconds=0.010852784 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 0.00109422 # HELP probe_duration_seconds Returns how long the probe took to complete in seconds # TYPE probe_duration_seconds gauge probe_duration_seconds 0.010852784 # 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 823 # 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"} 0.002223408 probe_http_duration_seconds{phase="processing"} 0.004175671 probe_http_duration_seconds{phase="resolve"} 0.00109422 probe_http_duration_seconds{phase="tls"} 0.002991569 probe_http_duration_seconds{phase="transfer"} 8.5461e-05 # 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 200 # HELP probe_http_uncompressed_body_length Length of uncompressed response body # TYPE probe_http_uncompressed_body_length gauge probe_http_uncompressed_body_length 823 # 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 1.444367855e+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 1.782654165e+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 1.782654165e+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="494e7b6882c5b7a8266579e536c9238a23760ca376d69c954b98ca9782a41673",issuer="CN=R13,O=Let's Encrypt,C=US",serialnumber="06660864bf8702ff5dd34ef7d5503a241c40",subject="CN=echo.dev-bh2-ue2.aws.substance3d.cloud",subjectalternative="echo.dev-bh2-ue2.aws.substance3d.cloud"} 1 # HELP probe_success Displays whether or not the probe was a success # TYPE probe_success gauge probe_success 1 # HELP probe_tls_cipher_info Returns the TLS cipher negotiated during handshake # TYPE probe_tls_cipher_info gauge probe_tls_cipher_info{cipher="TLS_AES_128_GCM_SHA256"} 1 # 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: 5s http: valid_http_versions: - 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