Report for IP: 43.159.144.16

Threat LevelCRITICAL72/1004 rule types across 4 attack categories
4 incidents on record · 4 rule types · active attack detected · persistent 13-day campaign · last seen 2d ago
PTR N/A
Org / ASN Tencent Cloud Computing
Country 🇺🇸 United States
City Santa Clara, California
Timezone America/Los_Angeles

Attack Analysis

WordPress: Brute Force Attack
This IP was blocked attempting to log into a WordPress site's wp-login.php — either from a disallowed country or after exceeding the allowed number of failed login attempts. Automated credential-stuffing and brute-force tools account for the overwhelming majority of this traffic; legitimate users rarely trigger a hard IP block on login alone.
Geo-Blocked Country
This IP was blocked purely based on its country of origin — the site owner has restricted access from this IP's geographic location due to a pattern of unwanted traffic from that region. This does not necessarily mean the specific IP itself has attacked anything; it reflects a blanket country-level policy.
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.
WordPress XML-RPC Abuse
This IP targeted xmlrpc.php, a legacy WordPress endpoint that has been abused for brute-force authentication attacks, credential stuffing, and DDoS amplification. Any direct access to xmlrpc.php is an attack or reconnaissance attempt; modern WordPress sites should disable it entirely.

Reports (4)

Date Severity Description
27 Sep 2026 - 20:57 high WordPress: xmlrpc.php accessed
18 Sep 2026 - 04:02 low Geo Blocker — Country Match
18 Sep 2026 - 04:02 high IDS: Suricata alert
15 Sep 2026 - 08:11 medium WordPress Login Brute Force Attempt