MAC Address Lookup

SP Best Corporation Co., LTD. B4:05:66

B4:05:66 is a 24-bit MA-L MAC address block registered to SP Best Corporation Co., LTD. in TH.

Vendor

SP Best Corporation Co., LTD.

MA-L · 24-bit
B4:05:66

Unicast · Universally administered (U/L bit clear)

Matched prefix
B4:05:66
Match
MA-L assignment
Address range
B4:05:66:00:00:00 – B4:05:66:FF:FF:FF
Addresses in block
16,777,216
Country
TH
Organization address
555/25 B-Avenue, Sukhaphibal 5 Road Saimai Bangkok TH 10220
First registered
Dec 6, 2014

Formats

  • Plain hex B40566
  • Colon-separated B4:05:66
  • Hyphen-separated B4-05-66
  • Cisco dot notation B405.66