MAC Address Lookup

Roku, Inc. 00:0D:4B

00:0D:4B is a 24-bit MA-L MAC address block registered to Roku, Inc. in US.

Vendor

Roku, Inc.

MA-L · 24-bit
00:0D:4B

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:0D:4B
Match
MA-L assignment
Address range
00:0D:4B:00:00:00 – 00:0D:4B:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
399 Sherman Ave. #12 Palo Alto CA US 94306
First registered
Jun 1, 2003

Formats

  • Plain hex 000D4B
  • Colon-separated 00:0D:4B
  • Hyphen-separated 00-0D-4B
  • Cisco dot notation 000D.4B

Prefix lineage

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

  1. Roku, LLC Jun 1, 2003
  2. Roku, Inc. Nov 7, 2015