Logs for the probe:
time=2026-07-11T22:04:05.643Z level=ERROR source=tcp.go:92 msg="Error dialing TCP" module=tcp_connect target=91.184.248.13:30128 err="dial tcp4 91.184.248.13:30128: connect: connection refused"
time=2026-07-11T22:04:05.643Z level=ERROR source=handler.go:130 msg="Probe failed" module=tcp_connect target=91.184.248.13:30128 duration_seconds=0.001087643



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 8.668e-06
# HELP probe_duration_seconds Returns how long the probe took to complete in seconds
# TYPE probe_duration_seconds gauge
probe_duration_seconds 0.001087643
# 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 7.68569941e+08
# HELP probe_ip_protocol Specifies whether probe ip protocol is IP4 or IP6
# TYPE probe_ip_protocol gauge
probe_ip_protocol 4
# HELP probe_success Displays whether or not the probe was a success
# TYPE probe_success gauge
probe_success 0



Module configuration:
prober: tcp
timeout: 5s
http:
  ip_protocol_fallback: true
  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