MAC Address Lookup

Ultra Electronics Electrics 18:AB:F5

18:AB:F5 is a 24-bit MA-L MAC address block registered to Ultra Electronics Electrics in GB.

Vendor

Ultra Electronics Electrics

MA-L · 24-bit
18:AB:F5

Unicast · Universally administered (U/L bit clear)

Matched prefix
18:AB:F5
Match
MA-L assignment
Address range
18:AB:F5:00:00:00 – 18:AB:F5:FF:FF:FF
Addresses in block
16,777,216
Country
GB
Organization address
Kingsditch Lane Cheltenham Gloucestershire GB GL51 9PG
First registered
Sep 25, 2010

Formats

  • Plain hex 18ABF5
  • Colon-separated 18:AB:F5
  • Hyphen-separated 18-AB-F5
  • Cisco dot notation 18AB.F5

Prefix lineage

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

  1. Ultra Electronics - Electrics Sep 25, 2010
  2. Ultra Electronics Electrics Apr 27, 2016