MAC Address Lookup

Amazon Technologies Inc. 48:B4:23

48:B4:23 is a 24-bit MA-L MAC address block registered to Amazon Technologies Inc. in US.

Vendor

Amazon Technologies Inc.

MA-L · 24-bit
48:B4:23

Unicast · Universally administered (U/L bit clear)

Matched prefix
48:B4:23
Match
MA-L assignment
Address range
48:B4:23:00:00:00 – 48:B4:23:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
P.O Box 8102 Reno NV US 89507
First registered
Sep 16, 2021

Formats

  • Plain hex 48B423
  • Colon-separated 48:B4:23
  • Hyphen-separated 48-B4-23
  • Cisco dot notation 48B4.23