MAC Address Lookup

Smart Access Designs, LLC F4:97:9D:8

F4:97:9D:8 is a 28-bit MA-M MAC address block registered to Smart Access Designs, LLC in US.

Vendor

Smart Access Designs, LLC

MA-M · 28-bit
F4:97:9D:8

Unicast · Universally administered (U/L bit clear)

Matched prefix
F4:97:9D:8
Match
MA-M assignment
Address range
F4:97:9D:80:00:00 – F4:97:9D:8F:FF:FF
Addresses in block
1,048,576
Country
US
Organization address
58 Mackenzie Willow Ter Cheshire CT US 06410
First registered
Aug 6, 2025

Formats

  • Plain hex F4979D8
  • Colon-separated F4:97:9D:8
  • Hyphen-separated F4-97-9D-8
  • Cisco dot notation F497.9D8

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. Shanghai Kanghai Infomation System CO.,LTD Aug 6, 2025
  2. Smart Access Designs, LLC Sep 3, 2025