MAC Address Lookup

SKY UK LIMITED 3C:45:7A

3C:45:7A is a 24-bit MA-L MAC address block registered to SKY UK LIMITED in GB.

Vendor

SKY UK LIMITED

MA-L · 24-bit
3C:45:7A

Unicast · Universally administered (U/L bit clear)

Matched prefix
3C:45:7A
Match
MA-L assignment
Address range
3C:45:7A:00:00:00 – 3C:45:7A:FF:FF:FF
Addresses in block
16,777,216
Country
GB
Organization address
130 Kings Road Brentwood Essex GB 08854
First registered
Sep 4, 2021

Formats

  • Plain hex 3C457A
  • Colon-separated 3C:45:7A
  • Hyphen-separated 3C-45-7A
  • Cisco dot notation 3C45.7A

Prefix lineage

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

  1. BSkyB Ltd Sep 4, 2021
  2. SKY UK LIMITED Apr 10, 2022