Free Random IP Generator – Generate IPv4, IPv6 & Subnets
Generate random IP addresses for testing and development. IPv4 public, IPv6, private ranges, and CIDR subnets. Bulk generation up to 50 at once. Free and browser-based.
What Is This Tool?
Generate random IP addresses instantly for testing network configurations, development, documentation, and more. Choose from IPv4, IPv6, private ranges, or CIDR subnets.
IP Types Available
| Type | Format | Example |
|---|---|---|
| IPv4 Public | x.x.x.x | 192.0.2.1 |
| IPv6 | xxxx:xxxx:...:xxxx | 2001:0db8:85a3:0000:0000:8a2e:0370:7334 |
| IPv4 Private | RFC 1918 ranges | 192.168.1.100, 10.0.0.50 |
| CIDR Subnet | IP/prefix | 10.0.0.0/24 |
Private IP Ranges (RFC 1918)
| Range | Addresses |
|---|---|
| 10.0.0.0 - 10.255.255.255 | 16.7M addresses |
| 172.16.0.0 - 172.31.255.255 | 1M addresses |
| 192.168.0.0 - 192.168.255.255 | 65K addresses |
Use Cases
- Network configuration testing
- Firewall rule development
- API testing with dummy data
- Documentation examples
- Educational purposes
- Load testing simulations
Features
- Bulk generation: Up to 50 IPs at once
- Multiple formats: IPv4, IPv6, private, CIDR
- Copy individual: Click to copy any IP
- Copy all: Download entire list
- Browser-based: 100% client-side
Frequently Asked Questions
Are these real IPs?
No. These are randomly generated and not necessarily assigned to real devices.
Can I use these for testing?
Yes! Perfect for development, testing, and documentation.
What's CIDR notation?
CIDR (e.g., 10.0.0.0/24) specifies network ranges with a prefix length.
Related Tools
Select IP type and count above, then click Generate.