MAC Address Lookup

Hewlett Packard 44:1E:A1

44:1E:A1 is a 24-bit MA-L MAC address block registered to Hewlett Packard in US.

Vendor

Hewlett Packard

MA-L · 24-bit
44:1E:A1

Unicast · Universally administered (U/L bit clear)

Matched prefix
44:1E:A1
Match
MA-L assignment
Address range
44:1E:A1:00:00:00 – 44:1E:A1:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
11445 Compaq Center Drive Houston US 77070
First registered
Jun 24, 2011

Formats

  • Plain hex 441EA1
  • Colon-separated 44:1E:A1
  • Hyphen-separated 44-1E-A1
  • Cisco dot notation 441E.A1

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 Company Jun 24, 2011
  2. Hewlett Packard Oct 10, 2015