F0:21:9D:00:00:00 to F0:21:9D:FF:FF:FF
Cal-Comp Electronics & Communications Company Ltd.
Registered address
No.147, Sec. 3, Beishen Rd
Shenkeng Dist New Taipei City ---
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- F0:21:9D /24
- Addresses in block
- 16,777,216
- Decimal range
- 264,027,158,609,920 to 264,027,175,387,135
- Address type
- Unicast, universally administered
What this block covers
The classic 24 bit OUI. The registrant owns the first three octets and can assign every one of the remaining 16.7 million addresses.
Any MAC address between F0:21:9D:00:00:00 and F0:21:9D:FF:FF:FF belongs to this assignment. The registrant chooses the remaining 24 bits, so the same prefix can appear on very different products from the same company.
Other blocks registered to Cal-Comp Electronics & Communications Company Ltd.
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