MAC Address Lookup

Hewlett Packard 3C:D9:2B

3C:D9:2B is a 24-bit MA-L MAC address block registered to Hewlett Packard in US.

Vendor

Hewlett Packard

MA-L · 24-bit
3C:D9:2B

Unicast · Universally administered (U/L bit clear)

Matched prefix
3C:D9:2B
Match
MA-L assignment
Address range
3C:D9:2B:00:00:00 – 3C:D9:2B:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
11445 Compaq Center Drive Houston US 77070
First registered
Mar 30, 2011

Formats

  • Plain hex 3CD92B
  • Colon-separated 3C:D9:2B
  • Hyphen-separated 3C-D9-2B
  • Cisco dot notation 3CD9.2B

Prefix lineage

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

  1. Hewlett Packard Mar 30, 2011
  2. Hewlett-Packard Company Jun 14, 2011
  3. Hewlett Packard Oct 1, 2015