IP to Binary Converter
Convert IPv4 addresses to binary and hex notation, and decode subnet masks.
Octet Breakdown
| Octet 1 | Octet 2 | Octet 3 | Octet 4 | |
|---|---|---|---|---|
| Decimal | 192 | 168 | 1 | 1 |
| Binary | 11000000 | 10101000 | 00000001 | 00000001 |
| Hex | C0 | A8 | 01 | 01 |
Full Representations
Full binary11000000.10101000.00000001.00000001
Full hexC0.A8.01.01
32-bit integer3232235777
Subnet Info (/24)
Subnet mask255.255.255.0
Mask binary11111111.11111111.11111111.00000000
Network address192.168.1.0
Broadcast address192.168.1.255
IP to Binary Converter — decode IPv4 addresses into binary and hex
Every IPv4 address is a 32-bit number split into four 8-bit octets. This converter shows each octet in decimal, binary (8 bits), and hexadecimal, plus the full dotted-binary and 32-bit integer representations. Enter an optional CIDR prefix length (e.g. /24) to also compute the subnet mask, network address (IP AND mask), and broadcast address (IP OR NOT mask) — essential for network planning and subnetting practice.
Private & free — this tool runs entirely in your browser.
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