- Prefix
- 38:42:A6 38-42-A6 3842.A6
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 38:42:A6:00:00:00 – 38:42:A6:FF:FF:FF
- Organization
- Ingenieurbuero Stahlkopf
- Registered address
- Ingenieurbuero Stahlkopf, Glockengießerweg 2 Bielefeld 33659, DE
- Country
- Germany (DE)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 38:42:A6:00:00:00
Ingenieurbuero Stahlkopf holds 1 block in total: see all. Source: IEEE Registration Authority public listing.