Report for IP: 181.46.71.21

Threat LevelCRITICAL72/1003 rule types across 2 attack categories
51 incidents · 3 rule types · active attack detected · persistent 26-day campaign · last seen 6d ago
PTR cpe-181-46-71-21.telecentro-reversos.com.ar
Org / ASN Telecentro S.A. - Clientes Residenciales
Country 🇦🇷 Argentina
City San Fernando, Buenos Aires
Timezone America/Argentina/Buenos_Aires

Attack Analysis

Suricata IDS Alert
Suricata intrusion detection flagged this IP for malicious network behaviour — including port scanning, exploit attempts, botnet activity, or known attack signatures. The specific signature is shown in the report list below.
Port 22 Honeypot Probe
This IP connected to a fake SSH honeypot — a port 22 listener that is not a real SSH server. This is an automated scanner fingerprinting targets before launching a brute-force campaign. Legitimate systems never probe port 22 without a specific reason; this activity is virtually 100% malicious.

Reports (51)

Date Severity Description
23 Sep 2026 - 16:17 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
3 Sep 2026 - 00:47 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
2 Sep 2026 - 00:31 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:41 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:38 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:38 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:38 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:38 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:38 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:35 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:35 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:35 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:32 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:28 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:28 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:23 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:23 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:09 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:09 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
1 Sep 2026 - 04:07 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22