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IP Notation Converter — IPv4 & IPv6 to Decimal, Hex & Binary

Convert IPv4 and IPv6 between dotted, decimal integer, hex, octal, binary, and canonical / expanded forms. Auto-detects the input format.

Miễn phí Không cần đăng ký Chạy trên trình duyệt Tôn trọng riêng tư Updated

Cách dùng

  1. 1 Pick IPv4 or IPv6 at the top.
  2. 2 Paste an address in any form — dotted, decimal integer, hex, octal, or binary.
  3. 3 Every other form computes live as you type.
  4. 4 Copy any row with the clipboard button.

Vì sao dùng công cụ này

  • IPv4 in eight forms — dotted decimal, decimal integer, hex, dotted hex, dotted octal, binary (dotted and flat), and octal integer.
  • IPv6 with both canonical (with ::) and fully-expanded forms, plus 128-bit decimal integer.
  • Auto-detect on paste — no need to tell the tool which form you used.
  • BigInt-safe for IPv6's 128-bit integer.

Câu hỏi thường gặp

What is the decimal integer form for?

Some databases and APIs store IPs as a single integer instead of dotted octets. INET_ATON in MySQL and Postgres's inet_aton equivalent both work with this form.

Why does 0177.0.0.1 work?

Octets with a leading zero are interpreted as octal. 0177 is decimal 127. This matches the long-standing ping / inet_aton convention.

Does it support CIDR ranges?

No — paste a single address only. For network calculations use a dedicated CIDR tool.

Need to convert the integer in another base?

Use our Number Base Converter — feed the decimal integer in and get binary, octal, hex live.

IP Notation Converter là gì?

An IP Notation Converter is a tool that converts IPv4 and IPv6 addresses between dotted notation, decimal integer, hexadecimal, octal, binary, and canonical or expanded forms. It auto-detects the input format and renders the equivalent representations. Running in the browser, it helps translate addresses between the notations used by different systems and libraries.

Tóm tắt

IP Notation Converter là công cụ lập trình miễn phí của Zerethon Tools. Convert IPv4 and IPv6 between dotted, decimal integer, hex, octal, binary, and canonical / expanded forms. Auto-detects the input format. Chạy hoàn toàn trong trình duyệt — không đăng ký, không tải lên.

Danh mục
Lập trình
Giá
Miễn phí
Quyền riêng tư
Chạy trên trình duyệt
Đăng ký
Không cần

Quyền riêng tư

Dữ liệu của bạn không bao giờ rời khỏi trình duyệt trừ khi được nêu rõ. IP Notation Converter chạy hoàn toàn phía client — không tải lên máy chủ, không ghi log, không theo dõi dữ liệu bạn nhập.

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