IP Intelligence Authority Platform

37.221.138.0/24 subnet

37.221.138.0/24 is a block of 256 IPv4 addresses announced by AS62384 (Radio Service Ltd.), located mainly in Ukraine. IPDebrief has analysed 26 addresses in this block; 12 currently carry a higher risk score. Overall the neighbourhood is assessed as clean.

Updated 5 November 2026

Analysed

26

Higher risk

12

Hosting / datacenter

0

VPN, proxy or Tor

0

With reverse DNS

0

Analysed addresses in 37.221.138.0/24

• 37.221.138.3risk 40
• 37.221.138.12risk 80
• 37.221.138.22risk 40
• 37.221.138.30risk 40
• 37.221.138.44risk 30
• 37.221.138.52risk 80
• 37.221.138.66risk 80
• 37.221.138.71risk 80
• 37.221.138.75risk 55
• 37.221.138.107risk 55
• 37.221.138.108risk 40
• 37.221.138.119risk 80
• 37.221.138.141risk 40
• 37.221.138.142risk 40
• 37.221.138.150risk 55
• 37.221.138.154risk 40
• 37.221.138.159risk 80
• 37.221.138.162risk 80
• 37.221.138.167risk 80
• 37.221.138.172risk 80
• 37.221.138.203risk 80
• 37.221.138.210risk 55
• 37.221.138.212risk 30
• 37.221.138.214risk 80
• 37.221.138.238risk 40
• 37.221.138.246risk 80

Related networks

• AS62384
• Ukraine
• Poland
• ← 37.221.137.0/24
• 37.221.139.0/24 →
• 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.