IP Intelligence Authority Platform

37.221.139.0/24 subnet

37.221.139.0/24 is a block of 256 IPv4 addresses announced by AS62384 (Radio Service Ltd.), located mainly in Ukraine. IPDebrief has analysed 28 addresses in this block; 7 currently carry a higher risk score. Overall the neighbourhood is assessed as clean.

Updated 5 November 2026

Analysed

28

Higher risk

7

Hosting / datacenter

0

VPN, proxy or Tor

0

With reverse DNS

0

Analysed addresses in 37.221.139.0/24

• 37.221.139.8risk 40
• 37.221.139.12risk 55
• 37.221.139.15risk 40
• 37.221.139.20risk 40
• 37.221.139.36risk 80
• 37.221.139.37risk 55
• 37.221.139.45risk 80
• 37.221.139.46risk 55
• 37.221.139.62risk 40
• 37.221.139.69risk 40
• 37.221.139.74risk 55
• 37.221.139.77risk 40
• 37.221.139.79risk 40
• 37.221.139.90risk 80
• 37.221.139.91risk 80
• 37.221.139.92risk 55
• 37.221.139.97risk 40
• 37.221.139.105risk 40
• 37.221.139.110risk 55
• 37.221.139.115risk 40
• 37.221.139.124risk 40
• 37.221.139.144risk 15
• 37.221.139.158risk 80
• 37.221.139.182risk 55
• 37.221.139.196risk 80
• 37.221.139.203risk 80
• 37.221.139.231risk 40
• 37.221.139.254risk 55

Related networks

• AS62384
• Ukraine
• ← 37.221.138.0/24
• 37.221.140.0/24 →
• Network directory

About this block

A /24 is the smallest IPv4 block normally routed on the internet, so the 256 addresses inside it usually share one operator and purpose. Looking at a whole block shows whether a single suspicious address is an outlier or part of a pattern: a block where many addresses carry abuse reports, hosting infrastructure or anonymising services deserves more caution than one with a single flagged address.

Only addresses IPDebrief has analysed are listed. Each links to its full profile with ownership, routing, reverse DNS and risk evidence.