94:7E:B9:00:00:00 to 94:7E:B9:FF:FF:FF
National Narrowband Network Communications Pty Ltd
Inspect this prefixRegistered address
Unit 10, 1 Talavera Road
Macquarie Park New South Wales 2113
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- 94:7E:B9 /24
- Addresses in block
- 16,777,216
- Decimal range
- 163,271,990,575,104 to 163,272,007,352,319
- 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 94:7E:B9:00:00:00 and 94:7E:B9: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.