MAC Address Lookup

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

Atonarp Inc.

OUI: 8C:1F:64:42:A

Vendor name: Atonarp Inc.

Address:

PMO Shibadaimon 9F
1-10-18 Shibadaimon
Minato-ku Tokyo 102-0018
JP.

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 02 December 2024