00:1C:7C PERQ SYSTEMS CORPORATION
Every MAC address from 00:1C:7C:00:00:00 to 00:1C:7C:FF:FF:FF belongs to a block the IEEE assigned to PERQ SYSTEMS CORPORATION. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1C:7C belongs to
Written 00:1C:7C, 00-1C-7C or 001C7C, depending on the system. Look up a full address.
Prefix
00:1C:7C
Organization
PERQ SYSTEMS CORPORATION
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1C:7C:00:00:00
Last address
00:1C:7C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2600 LIBERTY AVENUE PITTSBURGH PA US 15230
Same organization
Other blocks assigned to PERQ SYSTEMS CORPORATION
1 more block registered under the same name.