- Prefix
- 00:1A:B4 00-1A-B4 001A.B4
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1A:B4:00:00:00 – 00:1A:B4:FF:FF:FF
- Organization
- FFEI Ltd.
- Registered address
- Graphics House, Hemel Hempstead Hertfordshire HP2 7SU, GB
- Country
- United Kingdom (GB)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1A:B4:00:00:00
FFEI Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.