- Prefix
- 00:1C:28 00-1C-28 001C.28
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1C:28:00:00:00 – 00:1C:28:FF:FF:FF
- Organization
- Sphairon Technologies GmbH
- Registered address
- Philipp-Reis-Strasse 1, Bautzen Saxony 02625, DE
- Country
- Germany (DE)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1C:28:00:00:00
Sphairon Technologies GmbH holds 1 block in total: see all. Source: IEEE Registration Authority public listing.