Report for IP: 47.251.22.121

Threat LevelMEDIUM39/1001 rule type
1 incident on record · active attack detected · last seen 34d ago
PTR N/A
Org / ASN Alibaba Cloud - US
Country 🇺🇸 United States
City Santa Clara, California
Timezone America/Los_Angeles

Attack Analysis

🇺🇸 United States · Los Angeles · 45102 · Alibaba Cloud Us
SSH: Login Attempt — Non-Existent User
This IP attempted to authenticate via SSH using a username that does not exist on the system. This is characteristic of automated credential-stuffing attacks cycling through common username wordlists (admin, root, ubuntu, pi, etc.).

Reports (1)

Date Severity Description
28 Jun 2026 - 09:00 high SSH: Login attempt using non-existent user