A0:19:B2:30:00:00 to A0:19:B2:3F:FF:FF
Power Diagnostic Service Co., LTD.
Inspect this prefixRegistered address
No.10, Ln.482, Sec.4 Zhonghua Rd.
Hsinchu City 30094
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- A0:19:B2:3 /28
- Addresses in block
- 1,048,576
- Decimal range
- 176,032,224,116,736 to 176,032,225,165,311
- Address type
- Unicast, universally administered
What this block covers
A 28 bit block. Sixteen of these fit inside one 24 bit prefix, so the first three octets are shared with other registrants.
Any MAC address between A0:19:B2:30:00:00 and A0:19:B2:3F:FF:FF belongs to this assignment. The registrant chooses the remaining 20 bits, so the same prefix can appear on very different products from the same company.