MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
AC
IEEE Registrant 5 Prefixes
ARIMA Communications Corp.
ARIMA Communications Corp. manages 5 unique MAC address prefixes. These prefixes have a total block size of 52.4 million addresses.
The allocation includes the following types: MA-L(MAC Address Block Large, 16,777,216 addresses each) and MA-M(MAC Address Block Medium, 1,048,576 addresses each).
The company registered its MAC address allocation on 30 June 2003, and the most recent update was made on 24 October 2018. These allocations support network identification and communication globally.
Unique prefixes 5
Block Size 52428795 (52.42 M)
First registration 30 June 2003
Last updated 24 October 2018
Entity Details
Unique prefixes 5
Block Size 52428795 (52.42 M)
First registration 30 June 2003
Last updated 24 October 2018
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)MA-M: Block Type
Mac Address Block Medium. Number of address 2^20 (~1 Million)Registered MAC Prefixes
All Organizationally Unique Identifiers and MAC ranges assigned to this vendor
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:0D:92 | MA-L | 2003-06-30 |
| 00:E6:66 | MA-L | 2012-10-05 |
| 40:BA:61 | MA-L | 2011-07-09 |
| 98:F9:C7:7 | MA-M | 2018-10-24 |
| A0:19:B2:7 | MA-M | 2018-03-05 |