Report for IP: 139.99.144.97

Threat LevelMEDIUM28/1001 rule type
1 incident on record ยท last seen 36d ago
PTR ns548611.ip-139-99-144.net
Org / ASN OVH Australia PTY LTD
Country ๐Ÿ‡ฆ๐Ÿ‡บ Australia
City Sydney, New South Wales
Timezone Australia/Sydney

Attack Analysis

WordPress Username Enumeration
This IP probed the WordPress ?author= parameter to enumerate valid usernames (e.g. ?author=1, ?author=2). Harvested usernames are then fed into credential stuffing or password brute-force attacks. This is purely reconnaissance โ€” there is no legitimate reason to systematically probe author IDs.

Reports (1)

Date Severity Description
24 Aug 2026 - 16:56 high WordPress: User enumeration โ€” 3+ author probes in 60s