MAC Address Lookup

Cisco Systems, Inc 88:90:8D

88:90:8D is a 24-bit MA-L MAC address block registered to Cisco Systems, Inc in US.

Vendor

Cisco Systems, Inc

MA-L · 24-bit
88:90:8D

Unicast · Universally administered (U/L bit clear)

Matched prefix
88:90:8D
Match
MA-L assignment
Address range
88:90:8D:00:00:00 – 88:90:8D:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
170 West Tasman Drive San Jose CA US 95134
First registered
Feb 19, 2015

Formats

  • Plain hex 88908D
  • Colon-separated 88:90:8D
  • Hyphen-separated 88-90-8D
  • Cisco dot notation 8890.8D

Prefix lineage

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

  1. Cisco Feb 19, 2015
  2. Cisco Systems, Inc Sep 1, 2015