MAC Address Lookup

Cisco Systems, Inc 20:CC:27

20:CC:27 is a 24-bit MA-L MAC address block registered to Cisco Systems, Inc in US.

Vendor

Cisco Systems, Inc

MA-L · 24-bit
20:CC:27

Unicast · Universally administered (U/L bit clear)

Matched prefix
20:CC:27
Match
MA-L assignment
Address range
20:CC:27:00:00:00 – 20:CC:27:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
80 West Tasman Drive San Jose CA US 94568
First registered
Nov 2, 2023

Formats

  • Plain hex 20CC27
  • Colon-separated 20:CC:27
  • Hyphen-separated 20-CC-27
  • Cisco dot notation 20CC.27