Vendor
CEI Ptd Ltd
MA-S · 36-bit
8C:1F:64:0F:D
Unicast · Universally administered (U/L bit clear)
- Matched prefix
8C:1F:64:0F:D- Match
- MA-S assignment
- Address range
8C:1F:64:0F:D0:00 – 8C:1F:64:0F:DF:FF- Addresses in block
- 4,096
- Country
- SG
- Organization address
- 2 Ang Mo Kio Ave 12 Singapore SG 569707
- First registered
- Nov 17, 2025
Formats
-
Plain hex
8C1F640FD -
Colon-separated
8C:1F:64:0F:D -
Hyphen-separated
8C-1F-64-0F-D -
Cisco dot notation
8C1F.640F.D