- Prefix
- 38:25:6B 38-25-6B 3825.6B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 38:25:6B:00:00:00 – 38:25:6B:FF:FF:FF
- Organization
- Microsoft Mobile Oy
- Registered address
- Keilalahdentie 4, Espoo 02150, FI
- Country
- Finland (FI)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 38:25:6B:00:00:00
Microsoft Mobile Oy holds 11 blocks in total: see all. Source: IEEE Registration Authority public listing.