Logs for the probe:
time=2025-12-31T20:51:29.230Z level=INFO source=handler.go:122 msg="Beginning probe" module=http_cppalliance_org target=http://cpp.al probe=http timeout_seconds=9.5
time=2025-12-31T20:51:29.230Z level=INFO source=utils.go:61 msg="Resolving target address" module=http_cppalliance_org target=http://cpp.al target=cpp.al ip_protocol=ip4
time=2025-12-31T20:51:29.232Z level=INFO source=utils.go:96 msg="Resolved target address" module=http_cppalliance_org target=http://cpp.al target=cpp.al ip=50.17.180.88
time=2025-12-31T20:51:29.232Z level=INFO source=http.go:153 msg="Making HTTP request" module=http_cppalliance_org target=http://cpp.al url=http://50.17.180.88 host=cpp.al
time=2025-12-31T20:51:29.290Z level=INFO source=http.go:381 msg="Received redirect" module=http_cppalliance_org target=http://cpp.al location=https://cppalliance.org/
time=2025-12-31T20:51:29.291Z level=INFO source=http.go:153 msg="Making HTTP request" module=http_cppalliance_org target=http://cpp.al url=https://cppalliance.org/ host=""
time=2025-12-31T20:51:29.291Z level=INFO source=http.go:169 msg="Address does not match first address, not sending TLS ServerName" module=http_cppalliance_org target=http://cpp.al first=50.17.180.88 address=cppalliance.org
time=2025-12-31T20:51:38.730Z level=ERROR source=http.go:474 msg="Error for HTTP request" module=http_cppalliance_org target=http://cpp.al err="Get \"https://cppalliance.org/\": context deadline exceeded"
time=2025-12-31T20:51:38.730Z level=INFO source=http.go:601 msg="Response timings for roundtrip" module=http_cppalliance_org target=http://cpp.al roundtrip=0 start=2025-12-31T20:51:29.233Z dnsDone=2025-12-31T20:51:29.233Z connectDone=2025-12-31T20:51:29.262Z gotConn=2025-12-31T20:51:29.262Z responseStart=2025-12-31T20:51:29.290Z tlsStart=0001-01-01T00:00:00.000Z tlsDone=0001-01-01T00:00:00.000Z end=0001-01-01T00:00:00.000Z
time=2025-12-31T20:51:38.730Z level=INFO source=http.go:601 msg="Response timings for roundtrip" module=http_cppalliance_org target=http://cpp.al roundtrip=1 start=2025-12-31T20:51:29.291Z dnsDone=2025-12-31T20:51:29.292Z connectDone=2025-12-31T20:51:29.303Z gotConn=2025-12-31T20:51:29.325Z responseStart=0001-01-01T00:00:00.000Z tlsStart=2025-12-31T20:51:29.303Z tlsDone=2025-12-31T20:51:29.325Z end=0001-01-01T00:00:00.000Z
time=2025-12-31T20:51:38.731Z level=ERROR source=handler.go:135 msg="Probe failed" module=http_cppalliance_org target=http://cpp.al duration_seconds=9.500405749



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 0.00197561
# HELP probe_duration_seconds Returns how long the probe took to complete in seconds
# TYPE probe_duration_seconds gauge
probe_duration_seconds 9.500405749
# 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 0
# 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"} 0.040108097
probe_http_duration_seconds{phase="processing"} 0.028477872
probe_http_duration_seconds{phase="resolve"} 0.003257811
probe_http_duration_seconds{phase="tls"} 0.021685664
probe_http_duration_seconds{phase="transfer"} 0
# HELP probe_http_redirects The number of redirects
# TYPE probe_http_redirects gauge
probe_http_redirects 1
# HELP probe_http_ssl Indicates if SSL was used for the final redirect
# TYPE probe_http_ssl gauge
probe_http_ssl 0
# HELP probe_http_status_code Response HTTP status code
# TYPE probe_http_status_code gauge
probe_http_status_code 0
# HELP probe_http_uncompressed_body_length Length of uncompressed response body
# TYPE probe_http_uncompressed_body_length gauge
probe_http_uncompressed_body_length 0
# HELP probe_http_version Returns the version of HTTP of the probe response
# TYPE probe_http_version gauge
probe_http_version 0
# 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 2.518197584e+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_success Displays whether or not the probe was a success
# TYPE probe_success gauge
probe_success 0



Module configuration:
prober: http
http:
  preferred_ip_protocol: ip4
  ip_protocol_fallback: true
  fail_if_body_not_matches_regexp:
  - World-class libraries maintained by passionate volunteers deserve proper support
  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