Abuse RadarThreat Intelligence

Connecting

Address

91.67.88.100

Medium 30d list only

Suspicious SSH authentication attempts against monitored systems.

Request review Check AbuseIPDB JSON
Triage

Risk score

how this score is made up
Risk score47/100
Detection volume+20Sensor corroboration+15Signal class+12Recency+0
Enrichment

Address intelligence

cached
CountryGermanyDE
City / regionWorms, Rheinland-Pfalz, GermanyEurope/Berlin
NetworkVodafone GmbHvodafone.de
ASNAS3209
Reverse DNSip-091-067-088-100.vkd76.pools.vodafone-ip.de
Detections5total observations
Reporting sensors3distinct collectors
First seen2026-09-11 22:33 GMT+827 days ago
Last seen2026-09-14 10:22 GMT+825 days ago
Blocklist window30d list only
Attribution

Reporting sensors

which collectors observed this address
  • SSH Sensor 041 observation · last 2026-09-14 10:22 GMT+8SSH
  • SSH Sensor 031 observation · last 2026-09-13 11:07 GMT+8SSH
  • SSH Sensor 013 observations · last 2026-09-11 22:33 GMT+8SSH
Sensor names are anonymised. Collector hostnames and log contents are never published.
Signals

Observation history

1 signal record
  • Suspicious SSH authentication attemptsMediumSSH abuse
    5 detections from 3 sensors · first seen 2026-09-11 22:33 GMT+8 · last seen 2026-09-14 10:22 GMT+8 (25 days ago) · active

    Suspicious SSH authentication attempts against monitored systems.

Correlation0 multi-signal, 4 single-signal

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

  • 95.89.149.179Single-signal

    AS3209 Observed across 104 days, 7 detections recorded.

    • Same ASNAS3209Vodafone GmbHAS3209 holds 5 observed addresses (0.1% of geolocated observations).distinguishing
    • Same reasonssh_auth_abuseSuspicious SSH authentication attemptsssh_auth_abuse appears on 701 observations (9.4% of the corpus).common
    Open address
  • 109.85.189.101Single-signal

    AS3209 Observed across 100 days, 2 detections recorded.

    • Same ASNAS3209Vodafone GmbHAS3209 holds 5 observed addresses (0.1% of geolocated observations).distinguishing
    Open address
  • 84.118.20.106Single-signal

    AS3209 Observed across 91 days, 4 detections recorded.

    • Same ASNAS3209Vodafone GmbHAS3209 holds 5 observed addresses (0.1% of geolocated observations).distinguishing
    Open address
  • 109.43.246.220Single-signal

    AS3209 Observed across 73 days, 2 detections recorded.

    • Same ASNAS3209Vodafone GmbHAS3209 holds 5 observed addresses (0.1% 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.