00:30:5C SMAR Laboratories Corp.
Every MAC address from 00:30:5C:00:00:00 to 00:30:5C:FF:FF:FF belongs to a block the IEEE assigned to SMAR Laboratories Corp.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:30:5C belongs to
Written 00:30:5C, 00-30-5C or 00305C, depending on the system. Look up a full address.
Prefix
00:30:5C
Organization
SMAR Laboratories Corp.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:30:5C:00:00:00
Last address
00:30:5C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
10960 Millridge North - Ste. #107 Houston TX US 77070