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IP Address Information
Analyze IPv4 and IPv6 addresses with binary representation and classification.
All processing happens locally in your browser. No external API calls. No geolocation lookups. GDPR/DORA compliant.
IP Address Reference
Private IP Ranges (RFC 1918)
10.0.0.0/8- 10.0.0.0 to 10.255.255.255172.16.0.0/12- 172.16.0.0 to 172.31.255.255192.168.0.0/16- 192.168.0.0 to 192.168.255.255
Special Addresses
127.0.0.0/8- Loopback169.254.0.0/16- Link-local224.0.0.0/4- Multicast255.255.255.255- Broadcast
IPv4 Classes
- Class A: 1.0.0.0 - 126.255.255.255
- Class B: 128.0.0.0 - 191.255.255.255
- Class C: 192.0.0.0 - 223.255.255.255
- Class D: 224.0.0.0 - 239.255.255.255
- Class E: 240.0.0.0 - 255.255.255.255
IPv6 Special
::1/128- Loopback::/128- Unspecifiedfe80::/10- Link-localfc00::/7- Unique localff00::/8- Multicast