- Prefix
- 00:11:4B 00-11-4B 0011.4B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:11:4B:00:00:00 – 00:11:4B:FF:FF:FF
- Organization
- Francotyp-Postalia GmbH
- Registered address
- Triftweg 21-26, Birkenwerder Brandenburg 16547, DE
- Country
- Germany (DE)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:11:4B:00:00:00
Francotyp-Postalia GmbH holds 1 block in total: see all. Source: IEEE Registration Authority public listing.