MAC Address Lookup

Commscope E4:57:40

E4:57:40 is a 24-bit MA-L MAC address block registered to Commscope in US.

Vendor

Commscope

MA-L · 24-bit
E4:57:40

Unicast · Universally administered (U/L bit clear)

Matched prefix
E4:57:40
Match
MA-L assignment
Address range
E4:57:40:00:00:00 – E4:57:40:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
6450 Sequence Drive San Diego CA US 92121
First registered
Jan 21, 2017

Formats

  • Plain hex E45740
  • Colon-separated E4:57:40
  • Hyphen-separated E4-57-40
  • Cisco dot notation E457.40

Prefix lineage

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

  1. ARRIS Group, Inc. Jan 21, 2017
  2. Commscope Oct 17, 2024