IPDebrief IP Intelligence Authority Platform

47.128.121.0/24 subnet

IPv4 /24 block

47.128.121.0/24 is a block of 256 IPv4 addresses announced by AS16509 (Amazon Data Services Singapore), located mainly in Singapore. IPDebrief has analysed 123 addresses in this block; none currently carries a higher risk score. Overall the neighbourhood is assessed as mixed reputation.

Updated

Analysed
123
Higher risk
0
Hosting / datacenter
116
VPN, proxy or Tor
0
With reverse DNS
123

Analysed addresses in 47.128.121.0/24

0 higher risk22 moderate101 low

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.