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Binary to IPv4

Paste dotted binary or plain 32-bit binary. Get dotted decimal instantly.

IPv4192.168.1.10

How to read the result

Each 8-bit group converts to one decimal octet 0-255. Dotted form needs four 8-bit groups; plain form needs exactly 32 bits of 0/1.

Example

11000000.10101000.00000001.00001010 → 192.168.1.10

FAQ

Which formats are accepted?

Dotted (11000000.10101000.00000001.00001010) or plain 32-bit (11000000101010000000000100001010).

Why did my input fail?

Each dotted group must be exactly 8 chars of 0/1; plain input must be exactly 32 bits.

Is my input sent anywhere?

No. Conversion runs entirely in your browser.