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Enter a MAC address (or OUI) to lookup the device manufacturer, including city, state and zip code. Search across a public database of 30,000+ vendors!
- Mac Address Lookup
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Discover which company built a networked interface by MAC Address. 1. Several formats accepted: 00-1C-23-59-5A-92, 001c23595a92, 00:1C:23:59:5A:92 2. Partial searches are accepted: 001c, 2359:92 3. Uses several databases including NMAP, IEEE Official List, Wireshark Info, and more. 4. Never know what else may show up ;)
A media access control address (MAC address) is a unique identifier assigned to network interfaces for communications on the physical network segment. MAC addresses are used as a network address for most IEEE 802 network technologies, including Ethernet. Logically, MAC addresses are used in the media access control protocol sublayer of the OSI refe...
The standard (IEEE 802) format for printing MAC-48 addresses in human-friendly form is six groups of two hexadecimal digits, separated by hyphens (-) or colons (:), in transmission order (e.g. 01-23-45-67-89-ab or 01:23:45:67:89:ab ). This form is also commonly used for EUI-64. Another convention used by networking equipment uses three groups of fo...
The original IEEE 802 MAC address comes from the original XeroxEthernet addressing scheme. This 48-bit address space contains potentially 248 or 281,474,976,710,656 possible MAC addresses. All three numbering systems use the same format and differ only in the length of the identifier. Addresses can either be universally administered addresses or lo...
Although intended to be a permanent and globally unique identification, it is possible to change the MAC address on most modern hardware. Changing MAC addresses is necessary in network virtualization. It can also be used in the process of exploiting security vulnerabilities. This is called MAC spoofing. A host cannot determine from the MAC address ...
Layer 2 switches use MAC addresses to restrict packet transmission to the intended recipient. However, the effect is not immediate.
The standard notation, also called canonical format, for MAC addresses is written in transmission bit order with the least significant bit transmitted first, as seen in the output of the iproute2/ifconfig/ipconfigcommand, for example. However, since IEEE 802.3 (Ethernet) and IEEE 802.4 (Token Bus) send the bytes (octets) over the wire, left-to-righ...
Hot Standby Router Protocol or standard alternative VRRP Virtual Router Redundancy Protocol, which allows multiple routers to share one IP address and MAC address to provide router redundancy. The...URL encoding, officially known as percent-encoding, is a method to encode arbitrary data in a uniform resource identifier (URI) using only the US-ASCII characters legal within a URI.
Organize the MAC address in pairs. The first character will be found in the COLUMN. The second character will be found in the ROW. If the Ethernet adapter address is 10005A4DBC96, to convert it, break the address down into the bytes 10 00 5A 4D BC 96. Using the table above, the converted address becomes 08 00 5A B2 3D 69.
Manufacturer Location. 1 Infinite Loop. Cupertino CA 95014. Estimated Devices using 9C-E6-5E. 16,256,250. Estimated Total Devices From Mfg. 11,558,193,750. Related MAC Addresses. F0-76-6F, 40-CB-C0, 40-98-AD, 6C-4D-73, C4-84-66, B8-63-4D, 50-32-37, D4-61-9D, B0-48-1A, 98-9E-63, DC-A9-04, 48-A1-95, 6C-AB-31, 7C-50-49, E4-2B-34, 1C-36-BB, 3C-2E ...
Aug 31, 2023 · Editors: Dan Blumenthal and Frederick W. Kagan of the American Enterprise Institute. Data Cutoff: August 29 at 5pm. The China–Taiwan Weekly Update focuses on the Chinese Communist Party’s paths to controlling Taiwan and relevant cross–Taiwan Strait developments. Key Takeaways.
できごと 仁和 3年（ ユリウス暦 887年 12月9日 ） - 太政大臣 ・ 藤原基経 が 関白 に就任。初の人臣関白 天慶 2年（ユリウス暦 940年 1月3日 ） - 平将門 が常陸国府を襲撃。国衙の印などを奪い 常陸介 ・ 藤原維幾 を捕える
