MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
2N TELEKOMUNIKACE a.s.
Unique prefixes: 5
Block Size: 16793595 (16.79 M)
First registration: 05 January 2010
Last updated: 17 November 2015
Types
IAB: Individual Address Blocks. Number of address 2^24 (~16 Million)
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:50:C2:29:C | IAB | 2011-02-21 |
| 00:50:C2:62:2 | IAB | 2011-02-21 |
| 00:50:C2:81:F | IAB | 2011-02-21 |
| 00:50:C2:9B:F | IAB | 2011-02-21 |
| 7C:1E:B3 | MA-L | 2010-01-05 |