Report for IP: 104.168.28.15

Threat LevelHIGH56/1003 rule types across 3 attack categories
4 incidents on record · 3 rule types · active attacker + blocklisted · active over 5 days · last seen 18d ago
PTR 104-168-28-15-host.colocrossing.com
Org / ASN RackNerd LLC
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.
Listed on 1 threat-intelligence blocklist
  • This site (WordPress attackers, 90 days) — This site's own data: an IP that attacked WordPress sites and was reported here within the last 90 days. Independent of the third-party lists above.
A single community list matches, so treat this as moderate evidence.
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.

Reports (4)

Date Severity Description
12 Sep 2026 - 11:30 low Geo Blocker — Country Match
11 Sep 2026 - 14:33 low Geo Blocker — Country Match
11 Sep 2026 - 02:40 low unwantedip.eagleeye-intelligence.com (WordPress-targeting IPs, 90d)
7 Sep 2026 - 06:49 medium WordPress Login Brute Force Attempt