Abuse RadarThreat Intelligence

Connecting

Address

104.28.254.46

Low Archived

Requests for files that exist only to be stolen - .env, .git internals, configuration and database backups. A web sensor reports this after several distinct such paths from one address, never after a single 404.

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Triage

Risk score

how this score is made up
Risk score17/100
Detection volume+12Sensor corroboration+5Signal class+0Recency+0
Enrichment

Address intelligence

cached
CountrySingaporeSG
City / regionSingapore, Central Singapore, SingaporeAsia/Singapore
NetworkCloudflare, Inc.cloudflare.com
ASNAS13335
Reverse DNS—
Detections3total observations
Reporting sensors1distinct collectors
First seen2026-09-08 23:34 GMT+81 month ago
Last seen2026-09-08 23:34 GMT+81 month ago
Blocklist windowArchived
Attribution

Reporting sensors

which collectors observed this address
  • Web Sensor 023 observations · last 2026-09-08 23:34 GMT+8Web
Sensor names are anonymised. Collector hostnames and log contents are never published.
Signals

Observation history

1 signal record
  • Sensitive file probing over HTTPLowWeb attack
    3 detections from 1 sensor · first seen 2026-09-08 23:34 GMT+8 · last seen 2026-09-08 23:34 GMT+8 (1 month ago) · expired

    Requests for files that exist only to be stolen - .env, .git internals, configuration and database backups. A web sensor reports this after several distinct such paths from one address, never after a single 404.

Correlation0 multi-signal, 8 single-signal

Addresses sharing an observed attribute with this one. Arrival proximity uses a ±30 minute window around first observation.

  • 104.28.222.43Single-signal

    AS13335 Observed across 29 days, 149 detections recorded.

    • Same ASNAS13335Cloudflare, Inc.AS13335 holds 8 observed addresses (0.2% of geolocated observations).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 383 observations (5.1% of the corpus).common
    Open address
  • 104.28.200.36Single-signal

    AS13335 Observed in a single observation window.

    • Same ASNAS13335Cloudflare, Inc.AS13335 holds 8 observed addresses (0.2% of geolocated observations).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 383 observations (5.1% of the corpus).common
    Open address
  • 104.28.254.47Single-signal

    AS13335 Observed in a single observation window.

    • Same ASNAS13335Cloudflare, Inc.AS13335 holds 8 observed addresses (0.2% of geolocated observations).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 383 observations (5.1% of the corpus).common
    Open address
  • 34.47.49.194Single-signal

    AS396982 Observed in a single observation window.

    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 383 observations (5.1% of the corpus).common
    • First observed together23 minutes apart2026-09-08T15:34:38+00:00 / 2026-09-08T15:57:48+00:00Both addresses were first observed within 23 minutes of each other (window is +/-30 minutes).distinguishing
    Open address
  • 104.28.222.47Single-signal

    AS13335 Observed in a single observation window.

    • Same ASNAS13335Cloudflare, Inc.AS13335 holds 8 observed addresses (0.2% of geolocated observations).distinguishing
    Open address
  • 104.28.193.189Single-signal

    AS13335 Observed in a single observation window.

    • Same ASNAS13335Cloudflare, Inc.AS13335 holds 8 observed addresses (0.2% of geolocated observations).distinguishing
    Open address
  • 2a09:bac5:6d1b:aa::11:211Single-signal

    AS13335 Observed in a single observation window.

    • Same ASNAS13335Cloudflare, Inc.AS13335 holds 8 observed addresses (0.2% of geolocated observations).distinguishing
    Open address
  • 104.28.198.96Single-signal

    AS13335 Observed in a single observation window.

    • Same ASNAS13335Cloudflare, Inc.AS13335 holds 8 observed addresses (0.2% of geolocated observations).distinguishing
    Open address

These are shared observations, not attribution. Abuse Radar does not claim common ownership, operation, coordination or intent between these addresses.

Abuse Radar publishes sanitized indicators only. Severity is a triage hint computed from detection volume, sensor corroboration, signal class and recency — it is not an attribution claim. See methodology.