- Prefix
- 00:25:B7 00-25-B7 0025.B7
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:25:B7:00:00:00 – 00:25:B7:FF:FF:FF
- Organization
- Costar electronics, inc.,
- Registered address
- 3fl,-1 no 13,lane 120,nei-hu road sec.1,, Taipei 114, TW
- Country
- Taiwan (TW)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:25:B7:00:00:00
Costar electronics, inc., holds 1 block in total: see all. Source: IEEE Registration Authority public listing.