MAC Address Lookup

Sycamore Networks 00:D0:D1

00:D0:D1 is a 24-bit MA-L MAC address block registered to Sycamore Networks in US.

Vendor

Sycamore Networks

MA-L · 24-bit
00:D0:D1

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:D0:D1
Match
MA-L assignment
Address range
00:D0:D1:00:00:00 – 00:D0:D1:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
220 Mill Rd Chelmsford MA US 01824
First registered
Sep 8, 2000

Formats

  • Plain hex 00D0D1
  • Colon-separated 00:D0:D1
  • Hyphen-separated 00-D0-D1
  • Cisco dot notation 00D0.D1

Prefix lineage

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

  1. SIROCCO SYSTEMS, INC. Sep 8, 2000
  2. Sycamore Networks Sep 29, 2007