Report for IP: 103.203.57.13

Threat LevelHIGH60/1002 rule types across 2 attack categories
21 incidents · 2 rule types · confirmed on global blocklist · persistent 92-day campaign · seen 6h ago · known internet scanner
PTR scan-57-13.security.ipip.net
Org / ASN Beijing Tiantexin Tech. Co., Ltd
Country 🇨🇳 China
City Chaowai, Beijing
Timezone Asia/Shanghai
Internet ScannerIpip.net
IPIP.net — Chinese internet intelligence and scanning service. All unsolicited scanning probes are treated as hostile traffic on this network regardless of stated purpose.

Attack Analysis

IDS: Database Port Scan
Suricata detected this IP scanning database ports (MySQL, PostgreSQL, Redis, MongoDB). This is reconnaissance to find exposed database services for direct exploitation or credential brute-force. Database ports should never be reachable from the internet.
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 (21)

Date Severity Description
29 Sep 2026 - 21:37 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
29 Sep 2026 - 21:37 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 158
28 Sep 2026 - 01:17 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
23 Sep 2026 - 19:28 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
15 Sep 2026 - 04:10 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
9 Sep 2026 - 14:24 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
3 Sep 2026 - 02:55 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
31 Aug 2026 - 01:00 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
26 Aug 2026 - 21:07 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
26 Aug 2026 - 21:06 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
20 Aug 2026 - 21:40 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
15 Aug 2026 - 23:28 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
9 Aug 2026 - 07:10 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
2 Aug 2026 - 01:01 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
25 Jul 2026 - 10:47 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
20 Jul 2026 - 04:14 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
16 Jul 2026 - 20:00 high IDS: Database port scan
16 Jul 2026 - 16:13 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
7 Jul 2026 - 16:10 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
3 Jul 2026 - 21:25 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306