Explore the entire IPv4 address space. Start with a /8 block, drill into /16 and /24 subnets, then inspect individual IP addresses with full ownership and routing context.
IPv4 Space
4.29B
/8 Blocks
256
Allocated
220+
Reserved
35+
| Range | Registry | Description | Size | Actions |
|---|
Showing 256 of 256 /8 blocks
Popular Ranges
Regional Registries
IP Ranges API
Query IP ranges programmatically. Get allocation data, child subnets, and routing information.
/v2/ip/ranges?prefix=8
View API Docs