191.53.10.0/24 subnet

IPv4 /24 block

191.53.10.0/24 is a block of 256 IPv4 addresses announced by AS28202 (MASTER S/A), located mainly in Brazil. IPDebrief has analysed 13 addresses in this block; 2 currently carry a higher risk score. Overall the neighbourhood is assessed as clean.

Updated 5 November 2026

Analysed: 13
Higher risk: 2
Hosting / datacenter: 0
VPN, proxy or Tor: 0
With reverse DNS: 13

Analysed addresses in 191.53.10.0/24

2 higher risk11 moderate0 low

191.53.10.61191-53-10-61.lna-wr.soumaster.com.br · risk 40
191.53.10.78191-53-10-78.lna-wr.soumaster.com.br · risk 40
191.53.10.91191-53-10-91.lna-wr.soumaster.com.br · risk 40
191.53.10.93191-53-10-93.lna-wr.soumaster.com.br · risk 40
191.53.10.95191-53-10-95.lna-wr.soumaster.com.br · risk 80
191.53.10.98191-53-10-98.lna-wr.soumaster.com.br · risk 40
191.53.10.100191-53-10-100.lna-wr.soumaster.com.br · risk 40
191.53.10.102191-53-10-102.lna-wr.soumaster.com.br · risk 40
191.53.10.117191-53-10-117.lna-wr.soumaster.com.br · risk 80
191.53.10.159191-53-10-159.lna-wr.soumaster.com.br · risk 40
191.53.10.168191-53-10-168.lna-wr.soumaster.com.br · risk 40
191.53.10.208191-53-10-208.lna-wr.soumaster.com.br · risk 40
191.53.10.224191-53-10-224.lna-wr.soumaster.com.br · risk 40

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.