IPv4 to IPv6 Converter
Convert between IPv4 and IPv6 address formats
About IPv4 and IPv6
IPv4 addresses are 32-bit addresses displayed in four decimal numbers (0-255) separated by dots, like 192.168.1.1.
IPv6 addresses are 128-bit addresses displayed in eight groups of hexadecimal digits separated by colons, like 2001:0db8:85a3:0000:0000:8a2e:0370:7334.
Conversion Types
- IPv4-mapped: Represents IPv4 address as ::ffff:x.x.x.x in IPv6
- IPv4-compatible: Represents IPv4 address as ::x.x.x.x in IPv6
- 6to4: Used for transition mechanism with 2002::/16 prefix, converting IPv4 to hexadecimal