This IP address converter translates IPv4 and IPv6 addresses between standard, binary, hexadecimal, decimal, and octal notation.
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IP Address Converter
Convert IPv4 and IPv6 addresses among standard, binary, hexadecimal, decimal, and octal forms.
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About this calculator
Formula notes
Address bytes are interpreted as unsigned integers and rendered with the selected radix; IPv4 uses four octets and IPv6 uses eight 16-bit groups.
Worked examples
- Example: 192.168.1.1 becomes binary 11000000101010000000000100000001, hexadecimal C0A80101, decimal 3232235777, and octal 30052000401.
- 10.0.0.1 in standard form becomes hexadecimal 0A000001, decimal 167772161, and binary 00001010000000000000000000000001.
How to use it
- Pick standard IPv4/IPv6, binary, hex, decimal, or auto detection.
- Enter the address.
- Read the version and all converted representations.
Frequently asked questions
Is IPv6 compression accepted?
Yes. Standard compressed forms with a single double-colon are supported alongside expansive 8-group forms.
Why is the decimal form a very large number?
IPv4 and IPv6 addresses are ultimately integers; decimal form writes the whole unsigned value for the address.
Limits and interpretation
- The converter handles canonical numeric forms but does not validate routing, CIDR prefixes, or network interface configuration.
- IPv6 zone identifiers, scoped addresses, and unusual textual encodings are outside the supported standard forms.