38:73:EA:30:00:00 to 38:73:EA:3F:FF:FF
Proch plastic Co., Ltd.
Inspect this prefixRegistered address
7F No.189 Xinhu 3rd Rd. Neihu Dist.
Taipei city --- 114
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 38:73:EA:3 /28
- Addresses in block
- 1,048,576
- Decimal range
- 62,070,501,408,768 to 62,070,502,457,343
- 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 38:73:EA:30:00:00 and 38:73:EA: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.