D0:15:BB:30:00:00 to D0:15:BB:3F:FF:FF
TePS'EG
Inspect this prefixRegistered address
31-14, Hangang-daero 15-gil, Yongsan-gu
Seoul 04379
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- D0:15:BB:3 /28
- Addresses in block
- 1,048,576
- Decimal range
- 228,791,753,375,744 to 228,791,754,424,319
- 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 D0:15:BB:30:00:00 and D0:15:BB: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.