Report for IP: 150.40.126.53

Threat LevelHIGH58/1001 rule type
2 incidents on record · confirmed on global blocklist · persistent 41-day campaign · last seen 6d ago
PTR server19740.maxko-hosting.net
Org / ASN Maxko D O O
Country 🇷🇸 Serbia
City Belgrade, Belgrade
Timezone Europe/Belgrade

Attack Analysis

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
24 Sep 2026 - 12:21 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 28
14 Aug 2026 - 20:37 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 28