00:07:43 Chelsio Communications
Every MAC address from 00:07:43:00:00:00 to 00:07:43:FF:FF:FF belongs to a block the IEEE assigned to Chelsio Communications. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:07:43 belongs to
Written 00:07:43, 00-07-43 or 000743, depending on the system. Look up a full address.
Prefix
00:07:43
Organization
Chelsio Communications
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:07:43:00:00:00
Last address
00:07:43:FF:FF:FF
Address type
Globally unique, unicast
Registered address
170 S. Whismon Rd. Mountain View CA US 94041-1512