- Prefix
- A4:DE:50 A4-DE-50 A4DE.50
- Block type
- MA-L (16,777,216 addresses)
- Address range
- A4:DE:50:00:00:00 – A4:DE:50:FF:FF:FF
- Organization
- Total Walther GmbH
- Registered address
- Frankfurter Ring 17, Munich 80807, DE
- Country
- Germany (DE)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up A4:DE:50:00:00:00
Total Walther GmbH holds 1 block in total: see all. Source: IEEE Registration Authority public listing.