- Prefix
- 00:01:7B 00-01-7B 0001.7B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:01:7B:00:00:00 – 00:01:7B:FF:FF:FF
- Organization
- Heidelberger Druckmaschinen AG
- Registered address
- Kurfürsten-Anlage 52-60
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:01:7B:00:00:00
Heidelberger Druckmaschinen AG holds 1 block in total: see all. Source: IEEE Registration Authority public listing.