MAC Address Lookup

Nortel Networks 00:20:D8

00:20:D8 is a 24-bit MA-L MAC address block registered to Nortel Networks in US.

Vendor

Nortel Networks

MA-L · 24-bit
00:20:D8

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:20:D8
Match
MA-L assignment
Address range
00:20:D8:00:00:00 – 00:20:D8:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
4401 Great America Pkwy. Santa Clara CA US 94588
First registered
Sep 8, 2000

Formats

  • Plain hex 0020D8
  • Colon-separated 00:20:D8
  • Hyphen-separated 00-20-D8
  • Cisco dot notation 0020.D8

Prefix lineage

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

  1. NETWAVE TECHNOLOGIES, INC. Sep 8, 2000
  2. Nortel Networks Oct 24, 2001