Abuse RadarThreat Intelligence

Connecting

Address

42.200.73.3

High 10/15/30d lists

A monitored leak-trap address was contacted. This suggests the sender may be using exposed or scraped address data.

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Triage

Risk score

how this score is made up
Risk score51/100
Detection volume+16Sensor corroboration+5Signal class+18Recency+12
Enrichment

Address intelligence

cached
CountryHong KongHK
City / regionHong Kong, Hong Kong, Hong KongAsia/Hong_Kong
NetworkHong Kong Telecommunications HKT Limited Business Internetimsbiz.com
ASNAS4760
Reverse DNS42-200-73-3.static.imsbiz.com
Detections4total observations
Reporting sensors1distinct collectors
First seen2026-05-26 06:25 GMT+84 months ago
Last seen2026-10-03 01:45 GMT+86 days ago
Blocklist window10/15/30d lists
Attribution

Reporting sensors

which collectors observed this address
  • Leak Trap Sensor 024 observations · last 2026-10-03 01:45 GMT+8Leak
Sensor names are anonymised. Collector hostnames and log contents are never published.
Signals

Observation history

1 signal record
  • Leak trap address contactedHighLeak trap
    4 detections from 1 sensor · first seen 2026-05-26 06:25 GMT+8 · last seen 2026-10-03 01:45 GMT+8 (6 days ago) · active

    A monitored leak-trap address was contacted. This suggests the sender may be using exposed or scraped address data.

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 47 related addresses, ranked by how much each shared value narrows the field.

  • 220.246.36.42Single-signal

    AS4760 Observed across 135 days, 5 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 223.197.153.138Single-signal

    AS4760 Observed across 135 days, 7 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 223.197.146.173Single-signal

    AS4760 Observed across 6 days, 2 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 223.197.153.143Single-signal

    AS4760 Observed across 133 days, 5 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 223.197.146.177Single-signal

    AS4760 Observed in a single observation window.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 112.120.103.189Single-signal

    AS4760 Observed across 14 days, 2 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 119.237.243.163Single-signal

    AS4760 Observed across 15 days, 2 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 223.197.153.135Single-signal

    AS4760 Observed across 130 days, 6 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 42.200.66.116Single-signal

    AS4760 Observed across 87 days, 6 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 116.48.138.69Single-signal

    AS4760 Observed across 30 days, 2 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 223.197.146.178Single-signal

    AS4760 Observed in a single observation window.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% of geolocated observations).distinguishing
    Open address
  • 219.73.79.33Single-signal

    AS4760 Observed across 26 days, 2 detections recorded.

    • Same ASNAS4760Hong Kong Telecommunications HKT Limited Business InternetAS4760 holds 32 observed addresses (0.7% 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.