- Prefix
- 20:3A:EF 20-3A-EF 203A.EF
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 20:3A:EF:00:00:00 – 20:3A:EF:FF:FF:FF
- Organization
- Sivantos GmbH
- Registered address
- Henri-Dunant-Strasse 100, Erlangen Bavaria 91058, DE
- Country
- Germany (DE)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 20:3A:EF:00:00:00
Sivantos GmbH holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.