MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
ALTOS C&C
MAC address prefix 00:30:81 is registered to ALTOS C&C, located at 150-010 RM. 101244-1KOREAKR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 09 November 2000, with the most recent update made on 17 November 2015.
OUI: 00:30:81
Vendor name: ALTOS C&C
Address:
Assignment Type MA-L 150-010 RM. 1012
44-1
KOREA
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000
