OUI Lookup
1cf9d5
Apple, Inc.
Manufacturer Information
- OUI Prefix
- 1cf9d5
- Manufacturer
- Apple, Inc.
- Address
- 1 Infinite Loop Cupertino CA US 95014
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1513
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1CF9D5
The OUI prefix 1CF9D5 is assigned to Apple, Inc., based in 1 Infinite Loop Cupertino CA US 95014 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Apple, Inc..
Other prefixes from Apple, Inc.
f0ee7aApple, Inc.58ad12Apple, Inc.60fda6Apple, Inc.80a997Apple, Inc.348c5eApple, Inc.142d4dApple, Inc.201582Apple, Inc.40921aApple, Inc.10e2c9Apple, Inc.ec42ccApple, Inc.b8211cApple, Inc.a4fc14Apple, Inc.a81af1Apple, Inc.308216Apple, Inc.7c296fApple, Inc.40edcfApple, Inc.8c986bApple, Inc.1c8682Apple, Inc.8054e3Apple, Inc.b8144dApple, Inc.ec28d3Apple, Inc.b067b5Apple, Inc.5c5284Apple, Inc.c0956dApple, Inc.