00:01:CA Geocast Network Systems, Inc.
Every MAC address from 00:01:CA:00:00:00 to 00:01:CA:FF:FF:FF belongs to a block the IEEE assigned to Geocast Network Systems, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:CA belongs to
Written 00:01:CA, 00-01-CA or 0001CA, depending on the system. Look up a full address.
Prefix
00:01:CA
Organization
Geocast Network Systems, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:CA:00:00:00
Last address
00:01:CA:FF:FF:FF
Address type
Globally unique, unicast
Registered address
190 Independence Drive Menlo Park CA US 94025