Brazil IP Ranges

Up-to-date IP address ranges for Brazil in CIDR format. Download and use them in your network settings, firewalls or routers.

CIDR IPTABLES CISCO ACL

IPv4

Number of blocks: 12,797

Download IPv4

IPTABLES IPCHAINS CISCO ACL

IPv6

Number of blocks: 8,901

Download IPv6

IP6TABLES

Updated: 03 February 2026

IPv4 Ranges Preview (first 20)

24.152.0.0/22
24.152.4.0/22
24.152.8.0/22
24.152.12.0/22
24.152.16.0/22
24.152.20.0/22
24.152.24.0/22
24.152.28.0/22
24.152.32.0/22
24.152.36.0/22
24.152.44.0/22
24.152.60.0/22
24.152.64.0/22
24.152.68.0/22
24.152.72.0/22
24.152.76.0/22
24.152.80.0/22
24.152.84.0/22
24.152.88.0/22
24.152.92.0/22

Showing 20 of 12,797 ranges

IPv6 Ranges Preview (first 20)

2001:1280::/32
2001:1284::/32
2001:1288::/32
2001:128c::/32
2001:1290::/32
2001:1291::/32
2001:1294::/32
2001:1298::/32
2001:129c::/32
2001:12a0::/32
2001:12a4::/32
2001:12ac::/32
2001:12b0::/32
2001:12b4::/32
2001:12c0::/32
2001:12c4::/32
2001:12c8::/32
2001:12d0::/32
2001:12d8::/32
2001:12e0::/32

Showing 20 of 8,901 ranges

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What are IP ranges for Brazil?

IP ranges are sets of IP addresses assigned to specific providers and organizations within Brazil. These addresses are used to connect devices to the internet or internal networks.

Application of IP ranges in Brazil

IP addresses in Brazil are widely used in network device settings such as firewalls, routers and switches. Knowing IP ranges helps filter traffic, block unwanted connections or allow access only to specific IP addresses.

IPv4 and IPv6 in Brazil

Up-to-date IPv4 and IPv6 ranges allow you to set up secure and reliable connections in Brazil. You can use these ranges to configure IPTABLES, IPCHAINS and CISCO ACL.

Search for open ports and services in Brazil

Discover which services and ports are open in :country. Global Threat Intel provides comprehensive data on internet infrastructure.

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Brazil

IPv4 blocks 12,797

IPv6 blocks 8,901

Formats 4