Abuse RadarThreat Intelligence

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Address

34.81.22.53

Medium 10/15/30d lists

Requests aimed at a specific known vulnerability, such as a PHPUnit eval endpoint or a router administration form. The request was made; nothing here says it worked.

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Triage

Risk score

how this score is made up
Risk score29/100
Detection volume+4Sensor corroboration+5Signal class+0Recency+12
Enrichment

Address intelligence

cached
CountryTaiwanTW
City / regionTaipei, Taipei, TaiwanAsia/Taipei
NetworkGoogle LLCgoogle.com
ASNAS396982
Reverse DNS53.22.81.34.bc.googleusercontent.com
Detections4total observations
Reporting sensors2distinct collectors
First seen2026-10-10 11:25 GMT+81 day ago
Last seen2026-10-10 11:26 GMT+81 day ago
Blocklist window10/15/30d lists
Attribution

Reporting sensors

which collectors observed this address
  • Web Sensor 014 observations · last 2026-10-10 11:26 GMT+8Web
Sensor names are anonymised. Collector hostnames and log contents are never published.
Signals

Observation history

2 signal records
  • Known exploit path probing over HTTPLowWeb attack
    1 detection from 1 sensor · first seen 2026-10-10 11:26 GMT+8 · last seen 2026-10-10 11:26 GMT+8 (1 day ago) · active

    Requests aimed at a specific known vulnerability, such as a PHPUnit eval endpoint or a router administration form. The request was made; nothing here says it worked.

  • Sensitive file probing over HTTPMediumWeb attack
    3 detections from 1 sensor · first seen 2026-10-10 11:25 GMT+8 · last seen 2026-10-10 11:25 GMT+8 (1 day ago) · active

    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, 12 single-signal

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

Showing the 12 strongest of 115 related addresses, ranked by how much each shared value narrows the field.

  • 146.190.63.248Single-signal

    AS14061 Observed in a single observation window.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 46.101.1.225Single-signal

    AS14061 Observed in a single observation window.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 157.245.113.227Single-signal

    AS14061 Observed in a single observation window.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 164.90.208.56Single-signal

    AS14061 Observed across 20 days, 33 detections recorded.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 45.45.237.69Single-signal

    AS400529 Observed across 38 days, 32 detections recorded.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 136.85.4.152Single-signal

    AS396982 Observed in a single observation window.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 213.209.159.133Single-signal

    AS208137 Observed across 27 days, 443 detections recorded.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 142.93.0.66Single-signal

    AS14061 Observed in a single observation window.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 164.92.244.132Single-signal

    AS14061 Observed across 33 days, 34 detections recorded.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 91.148.245.81Single-signal

    AS34343 Observed across 36 days, 66 detections recorded.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 81.171.74.60Single-signal

    AS34343 Observed across 35 days, 95 detections recorded.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    Open address
  • 195.178.110.94Single-signal

    AS48090 Observed across 21 hours, 62 detections recorded.

    • Same reasonweb_exploit_probeKnown exploit path probing over HTTPweb_exploit_probe appears on 115 observations (1.5% of the corpus).distinguishing
    • Same reasonweb_sensitive_file_probeSensitive file probing over HTTPweb_sensitive_file_probe appears on 401 observations (5.3% of the corpus).common
    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.