Threat LevelHIGH58/1002 rule types across 2 attack categories
5 incidents on record · 2 rule types · confirmed on global blocklist · persistent 11-day campaign · last seen 4d ago
| PTR | ip3.ip-51-161-57.net |
| Org / ASN | OVH Hosting, Inc |
| Country | 🇨🇦 Canada |
| City | Montreal, Quebec |
| Timezone | America/Toronto |
Attack Analysis
IDS: SIPVicious VoIP Scanner
SIPVicious is an automated tool that scans for SIP/VoIP infrastructure to harvest extension numbers and brute-force credentials. A successful scan enables toll fraud, eavesdropping, and unauthorized calls billed to the victim.
IDS: Threat Intel — CINS Active Threat
This IP appears in the CINS (Collective Intelligence Network Security) Active Threat Intelligence feed — a real-time blocklist of IPs with poor reputation scores derived from observed malicious activity. CINS-listed IPs are actively engaged in attacks at the time of detection.
Reports (5)
| Date | Severity | Description |
|---|---|---|
| 26 Sep 2026 - 04:10 | high | IDS: Threat Intel — CINS poor reputation IP |
| 17 Sep 2026 - 13:29 | medium | IDS: SIPVicious VoIP scanner — ET SCAN Sipvicious Scan |
| 17 Sep 2026 - 13:19 | high | IDS: SIPVicious VoIP scanner |
| 14 Sep 2026 - 21:56 | medium | IDS: SIPVicious VoIP scanner — ET SCAN Sipvicious User-Agent Detected (friendly-scanner) |
| 14 Sep 2026 - 21:56 | high | IDS: SIPVicious VoIP scanner — ET SCAN Sipvicious Scan |
EagleEye Intelligence