5.21.140.0/24 subnet

IPv4 /24 block

5.21.140.0/24 is a block of 256 IPv4 addresses announced by AS50010 (Nawras-NOC), located mainly in France. IPDebrief has analysed 12 addresses in this block; none currently carries a higher risk score. Overall the neighbourhood is assessed as clean.

Updated 5 November 2026

Analysed: 12
Higher risk: 0
Hosting / datacenter: 0
VPN, proxy or Tor: 0
With reverse DNS: 10

Analysed addresses in 5.21.140.0/24

0 higher risk0 moderate12 low

5.21.140.12dynamic.isp.ooredoo.om · risk 25
5.21.140.30dynamic.isp.ooredoo.om · risk 25
5.21.140.34dynamic.isp.ooredoo.om · risk 0
5.21.140.99dynamic.isp.ooredoo.om · risk 25
5.21.140.125dynamic.isp.ooredoo.om · risk 0
5.21.140.155dynamic.isp.ooredoo.om · risk 25
5.21.140.162risk 25
5.21.140.168risk 25
5.21.140.180dynamic.isp.ooredoo.om · risk 25
5.21.140.230dynamic.isp.ooredoo.om · risk 10
5.21.140.231dynamic.isp.ooredoo.om · risk 25
5.21.140.254dynamic.isp.ooredoo.om · risk 25

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.