7C:B2:1B Cisco SPVTG
Every MAC address from 7C:B2:1B:00:00:00 to 7C:B2:1B:FF:FF:FF belongs to a block the IEEE assigned to Cisco SPVTG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 7C:B2:1B belongs to
Written 7C:B2:1B, 7C-B2-1B or 7CB21B, depending on the system. Look up a full address.
Prefix
7C:B2:1B
Organization
Cisco SPVTG
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
7C:B2:1B:00:00:00
Last address
7C:B2:1B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
5030 Sugarloaf Parkway Lawrenceville US 30044
Same organization
Other blocks assigned to Cisco SPVTG
40 more blocks registered under the same name.
00:18:6800:19:4700:1B:D700:1E:6B00:21:BE00:22:3A00:22:CE00:23:BE00:25:2E08:80:3910:5F:4910:EA:5918:55:0F18:59:3324:37:4C24:76:7D2C:AB:A434:BD:FA38:5F:6638:C8:5C44:58:2944:E0:8E48:1D:7048:44:874C:83:DE50:39:5554:D4:6F60:2A:D068:EE:9674:54:7D84:8D:C7A4:A2:4ABC:C8:10BC:D1:65C0:C6:87C8:FB:26CC:0D:ECE4:48:C7F4:4B:2AF4:5F:D4