Report for IP: 152.53.151.135

Threat LevelCRITICAL72/1002 rule types across 2 attack categories
400 incidents · 2 rule types · active attack detected · active over 3 days · 133 attacks/day · last seen 15d ago
PTR v2202602337332433757.ultrasrv.de
Org / ASN NETCUP-KVM
Country 🇩🇪 Germany
City Nuremberg, Bavaria
Timezone Europe/Berlin

Attack Analysis

🇩🇪 Germany · Karlsruhe · 197540 · DE-NETCUP-KVM
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.
IDS: SSH Port Scan
Suricata detected automated SSH port scanning from this IP. SSH scanners map targets before launching credential brute-force attacks. This is the reconnaissance phase of a larger attack campaign.

Reports (400)

Date Severity Description
14 Jul 2026 - 10:13 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 09:51 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 09:50 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 09:28 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 09:28 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 09:06 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 09:06 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 08:43 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 08:43 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 08:20 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 08:20 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 07:57 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 07:57 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 07:34 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 07:34 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 07:12 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 07:12 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 06:49 high IDS: SSH port scan — ET SCAN Potential SSH Scan
14 Jul 2026 - 06:49 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
14 Jul 2026 - 06:27 medium IDS: Suricata alert — Honeypot: probe to closed SSH port 22
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