MAC Address Lookup

Oracle Corporation 00:0F:4B

00:0F:4B is a 24-bit MA-L MAC address block registered to Oracle Corporation in US.

Vendor

Oracle Corporation

MA-L · 24-bit
00:0F:4B

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:0F:4B
Match
MA-L assignment
Address range
00:0F:4B:00:00:00 – 00:0F:4B:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
900 Chelmsford Street Lowell MA US 01851
First registered
Jan 23, 2004

Formats

  • Plain hex 000F4B
  • Colon-separated 00:0F:4B
  • Hyphen-separated 00-0F-4B
  • Cisco dot notation 000F.4B

Prefix lineage

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

  1. Katana Technology Jan 23, 2004
  2. Virtual Iron Software, Inc. May 13, 2007
  3. Oracle Corporation Jan 28, 2011