3.5.90.0/24 subnet

IPv4 /24 block

3.5.90.0/24 is a block of 256 IPv4 addresses announced by AS16509 (Amazon Data Services Northern Virginia), located mainly in United States. IPDebrief has analysed 20 addresses in this block; none currently carries a higher risk score. Overall the neighbourhood is assessed as mixed reputation.

Updated 6 November 2026

Analysed: 20
Higher risk: 0
Hosting / datacenter: 5
VPN, proxy or Tor: 0
With reverse DNS: 0

Analysed addresses in 3.5.90.0/24

0 higher risk0 moderate20 low

3.5.90.2risk 25
3.5.90.5risk 25
3.5.90.22risk 25
3.5.90.33risk 25
3.5.90.36risk 25
3.5.90.37risk 15
3.5.90.55risk 25
3.5.90.58risk 25
3.5.90.63risk 25
3.5.90.68risk 25
3.5.90.73risk 25
3.5.90.80risk 25
3.5.90.89risk 15
3.5.90.104risk 25
3.5.90.108risk 15
3.5.90.112risk 15
3.5.90.116risk 25
3.5.90.118risk 25
3.5.90.121risk 25
3.5.90.126risk 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.