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IP 주소 변환

IPv4 점표기 ↔ 정수 ↔ 2진 ↔ 16진.

Enter any one field — dotted, integer, binary, and hex update automatically (IPv4 only).

Converted
Dotted decimal
192.168.1.1
Unsigned integer
3232235777
Binary octets
11000000.10101000.00000001.00000001
Hexadecimal
0xc0a80101

IP 주소 변환 소개

Firewall rules, ACLs, and log analysis often need the same IPv4 address as dotted decimal, an unsigned integer, binary, or hex. Enter any one form and the other three update instantly. All math uses unsigned 32-bit integers via bigint in your browser — nothing is uploaded. Binary accepts dotted octets or a contiguous 32-bit string; hex accepts an optional 0x prefix and dotted octets. IPv6 is not supported yet.

사용 방법

  1. Type into any one field (dotted, integer, binary, or hex)
  2. Confirm the other three formats update automatically
  3. Copy any value with the per-field copy button

자주 묻는 질문

Is the integer signed?

Unsigned 32-bit (0–4294967295). Negative or larger values are out of range.

Are binary dots required?

Either dotted octets or a contiguous bit string works. Shorter bit strings are treated as left-padded with zeros up to 32 bits.

Is IPv6 supported?

IPv4 only for now. IPv6 support is planned later.

Is my input sent anywhere?

No. All conversion runs in your browser; nothing is sent to toco.tools servers.