MAC Address Lookup

Private 8C:1F:64:D4:8

8C:1F:64:D4:8 is a 36-bit MA-S MAC address block registered to Private.

Vendor

Private

MA-S · 36-bit Private registration
8C:1F:64:D4:8

Unicast · Universally administered (U/L bit clear)

Matched prefix
8C:1F:64:D4:8
Match
MA-S assignment
Address range
8C:1F:64:D4:80:00 – 8C:1F:64:D4:8F:FF
Addresses in block
4,096
First registered
Nov 4, 2025

Formats

  • Plain hex 8C1F64D48
  • Colon-separated 8C:1F:64:D4:8
  • Hyphen-separated 8C-1F-64-D4-8
  • Cisco dot notation 8C1F.64D4.8