MAC Address Lookup

Cisco Systems, Inc 5C:71:0D

5C:71:0D is a 24-bit MA-L MAC address block registered to Cisco Systems, Inc in US.

Vendor

Cisco Systems, Inc

MA-L · 24-bit
5C:71:0D

Unicast · Universally administered (U/L bit clear)

Matched prefix
5C:71:0D
Match
MA-L assignment
Address range
5C:71:0D:00:00:00 – 5C:71:0D:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
80 West Tasman Dr. San Jose CA US 94568
First registered
Aug 9, 2019

Formats

  • Plain hex 5C710D
  • Colon-separated 5C:71:0D
  • Hyphen-separated 5C-71-0D
  • Cisco dot notation 5C71.0D

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. Cisco Systems Aug 9, 2019
  2. Cisco Systems, Inc Aug 10, 2019