Ezurio, LLC

Ezurio, LLC holds 7 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by Ezurio, LLC draw from a pool of about 117,440,512 possible MAC addresses in total.

Registered address: 3F.-1, No.145, Xianzheng 9th Rd., Zhubei TW 30251

All 7 prefixes

• 00:25:CA00:25:CA:00:00:00 – 00:25:CA:FF:FF:FF
• 18:C2:9318:C2:93:00:00:00 – 18:C2:93:FF:FF:FF
• B0:FB:15B0:FB:15:00:00:00 – B0:FB:15:FF:FF:FF
• C0:EE:40C0:EE:40:00:00:00 – C0:EE:40:FF:FF:FF
• D8:03:1AD8:03:1A:00:00:00 – D8:03:1A:FF:FF:FF
• E8:CB:F5E8:CB:F5:00:00:00 – E8:CB:F5:FF:FF:FF
• EC:C0:7AEC:C0:7A:00:00:00 – EC:C0:7A:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.