MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
ADVALY SYSTEM Inc.
Unique prefixes: 2
Block Size: 16781310 (16.78 M)
First registration: 03 April 2013
Last updated: 05 April 2018
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 |
|---|---|---|
| 30:5D:A6 | MA-L | 2018-04-05 |
| 40:D8:55:0A:1 | IAB | 2013-04-03 |