Report for IP: 138.99.39.231

Threat LevelMEDIUM47/1001 rule type
2 incidents on record · confirmed on global blocklist · last seen 21d ago
PTR N/A
Org / ASN IT Communications
Country 🇺🇸 United States
City New York, New York
Timezone America/New_York

Attack Analysis

🇺🇸 United States · New York · 263740 · IT Communications
IDS: Blocklist — Spamhaus DROP
This IP is on the Spamhaus DROP list — a dataset of netblocks hijacked or leased by professional spam and cybercrime operations with no legitimate users. Traffic from DROP-listed ranges is considered hostile by design. Blocking is unconditional.

Reports (2)

Date Severity Description
10 Jul 2026 - 22:15 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 26
10 Jul 2026 - 02:32 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 26