MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

TWPI

OUI: 58:21:E9

Vendor name: TWPI

Address:

PMB# 335; 1121 Annapolis Road
Odenton MD 21113
US.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 11 December 2017