MAC Address Lookup

Private 0C:81:12

0C:81:12 is a 24-bit MA-L MAC address block registered to Private.

Vendor

Private

MA-L · 24-bit Private registration
0C:81:12

Unicast · Universally administered (U/L bit clear)

Matched prefix
0C:81:12
Match
MA-L assignment
Address range
0C:81:12:00:00:00 – 0C:81:12:FF:FF:FF
Addresses in block
16,777,216
First registered
Jan 5, 2011

Formats

  • Plain hex 0C8112
  • Colon-separated 0C:81:12
  • Hyphen-separated 0C-81-12
  • Cisco dot notation 0C81.12