- Prefix
- 00:19:B1 00-19-B1 0019.B1
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:19:B1:00:00:00 – 00:19:B1:FF:FF:FF
- Organization
- Arrow7 Corporation
- Registered address
- Kamijima 3-27-7, Hamamatsu Shizuoka 433-8122, JP
- Country
- Japan (JP)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:19:B1:00:00:00
Arrow7 Corporation holds 1 block in total: see all. Source: IEEE Registration Authority public listing.