Fractyl Labs F4:90:CB:9

F4:90:CB:9 is a 28-bit MA-M MAC address block registered to Fractyl Labs in US.

Vendor

Fractyl Labs

MA-M · 28-bit
F4:90:CB:9

Unicast · Universally administered (U/L bit clear)

Matched prefix
F4:90:CB:9
Match
MA-M assignment
Address range
F4:90:CB:90:00:00 – F4:90:CB:9F:FF:FF
Addresses in block
1,048,576
Country
US
Organization address
17 HARTWELL AVE LEXINGTON MA US 02421
First registered
Feb 5, 2020

Formats

  • Plain hex F490CB9
  • Colon-separated F4:90:CB:9
  • Hyphen-separated F4-90-CB-9
  • Cisco dot notation F490.CB9