{"repo":"WH-2099/macdb","free":true,"listed":false,"github":"https://github.com/WH-2099/macdb","clone":"git clone https://github.com/WH-2099/macdb.git","description":"MAC Address Database constructed based on IEEE official website data","language":"Python","stars":44,"topics":["mac","network","database"],"license":"MIT","category":"databases-storage","readme_excerpt":"MAC Address Database MAC Address Vendor Information Database English 中文 Features Identify device manufacturer information through MAC addresses. How It Works The common 48-bit MAC address is actually defined by IEEE (Institute of Electrical and Electronics Engineers), originally named EUI-48 (48 Bits Extended Unique Identifiers). EUI-48 contains an OUI (Organizationally Unique Identifier), which is a unique identifier managed and assigned by IEEE to hardware manufacturers. By identifying this portion, the device manufacturer can be determined. EUI-48 and EUI-64 identifiers are most commonly used as globally unique network addresses (sometimes called MAC addresses), as specified in various standards. For example, an EUI-48 is commonly used as the address of a hardware interface according to IEEE Std 802, historically using the name \"MAC-48\". As another example, an EUI-64 may serve as the identifier of a clock, per IEEE Std 1588. IEEE Std 802 also specifies EUI-64 use for 64-bit globally unique network addresses. This project uses IEEE official website as the data source, integrates the database and syncs automatically on a daily basis. Usage Supported Data Formats Data files are available directly in the repository: - CSV (mac.csv) Field Description Field Description Original (IEEE) Example ----- ----------- --------------- ------- registry Assigned OUI type Registry MA-L assignment IEEE assigned Unique Identifier Assignment 002272 org name Manufacturer name Organization Name ","default_branch":null,"files":null,"tree":[],"storefront":"/r/WH-2099","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/WH-2099/macdb/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}