37.221.148.0/24 subnet

IPv4 /24 block

37.221.148.0/24 is a block of 256 IPv4 addresses announced by AS62384 (Radio Service Ltd.), located mainly in Ukraine. IPDebrief has analysed 34 addresses in this block; 14 currently carry a higher risk score. Overall the neighbourhood is assessed as mostly clean.

Updated 5 November 2026

Analysed: 34
Higher risk: 14
Hosting / datacenter: 0
VPN, proxy or Tor: 0
With reverse DNS: 0

Analysed addresses in 37.221.148.0/24

14 higher risk18 moderate2 low

37.221.148.7risk 80
37.221.148.9risk 80
37.221.148.16risk 55
37.221.148.23risk 40
37.221.148.43risk 40
37.221.148.54risk 40
37.221.148.80risk 80
37.221.148.83risk 55
37.221.148.90risk 80
37.221.148.109risk 80
37.221.148.120risk 55
37.221.148.131risk 80
37.221.148.132risk 40
37.221.148.138risk 80
37.221.148.145risk 55
37.221.148.152risk 80
37.221.148.154risk 55
37.221.148.159risk 80
37.221.148.161risk 40
37.221.148.178risk 55
37.221.148.180risk 55
37.221.148.185risk 55
37.221.148.189risk 55
37.221.148.193risk 80
37.221.148.196risk 80
37.221.148.211risk 80
37.221.148.219risk 30
37.221.148.223risk 55
37.221.148.225risk 55
37.221.148.229risk 40
37.221.148.236risk 80
37.221.148.241risk 30
37.221.148.243risk 40
37.221.148.251risk 80

Related networks

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.