Tools for Humanity Corporation A4:61:85

A4:61:85 is a 24-bit MA-L MAC address block registered to Tools for Humanity Corporation in US.

Vendor

Tools for Humanity Corporation

MA-L · 24-bit

A4:61:85

Unicast · Universally administered (U/L bit clear)

Matched prefix: A4:61:85
Match: MA-L assignment
Address range: A4:61:85:00:00:00 – A4:61:85:FF:FF:FF
Addresses in block: 16,777,216
Country: US
Organization address: 650 7th St San Francisco CA US 94103
First registered: Sep 19, 2025

Formats

Plain hex A46185
Colon-separated A4:61:85
Hyphen-separated A4-61-85
Cisco dot notation A461.85