- Prefix
- 54:F6:66 54-F6-66 54F6.66
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 54:F6:66:00:00:00 – 54:F6:66:FF:FF:FF
- Organization
- Berthold Technologies GmbH and Co.KG
- Registered address
- Calmbacher Strasse 22, Bad Wildbad 75323, DE
- Country
- Germany (DE)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 54:F6:66:00:00:00
Berthold Technologies GmbH and Co.KG holds 1 block in total: see all. Source: IEEE Registration Authority public listing.