Devices with MAC addresses that start with 00-25-22 were manufactured by ASRock Incorporation

Device Manufacturer
ASRock Incorporation
Manufacturer Location
2F., No. 37, Sec. 2, Jhongyang S. Rd., Beitou District,
Taipei 112
Estimated Devices using 00-25-22
16,256,250
Estimated Total Devices From Mfg
81,281,250
Related MAC Addresses
70-85-C2, D0-50-99, A8-A1-59, BC-5F-F4