MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
closip Inc.
closip Inc. , manages 1 unique MAC address prefix. These prefixes are part of a massive allocation with a total block size of 1 million addresses.
The allocation includes the following types: MA-M (Mac Address Block Medium, ~1 Million addresses each).
The company registered its MAC address allocation on 10 January 2020, and the most recent update was made on 09 December 2021. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 1048575 (1.04 M)
First registration: 10 January 2020
Last updated: 09 December 2021
Types
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 94:05:BB:7 | MA-M | 2020-01-10 |