MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
avinfo
MAC prefix: 00:19:91
Vendor name: avinfo
MAC range: 00:19:91:00:00:00 - 00:19:91:FF:FF:FF
Block Size: 16777215 (16.77 M)
Address:
Type MA-LJiahuiyuan 703
Huaao Center
31# Zizhuyuan Road
Beijing 100089
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 03 September 2006
Last updated: 17 November 2015
