- Prefix
- 00:1E:89 00-1E-89 001E.89
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1E:89:00:00:00 – 00:1E:89:FF:FF:FF
- Organization
- CRFS Limited
- Registered address
- Building 7200, Waterbeach Cambridgeshire CB25 9TL, GB
- Country
- United Kingdom (GB)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1E:89:00:00:00
CRFS Limited holds 1 block in total: see all. Source: IEEE Registration Authority public listing.