Report for IP: 91.223.223.172

Threat LevelMEDIUM44/1001 rule type
1 incident on record · active attack detected · last seen 11d ago
PTR 91.223.223.172.hostpro.com.ua
Org / ASN Hostpro Lab LLC
Country 🇺🇦 Ukraine
City Kyiv, Kyiv City
Timezone Europe/Kiev

Attack Analysis

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
18 Sep 2026 - 20:44 high SSH: Login attempt using non-existent user