28:17:CB MAC Address Lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Devices with MAC Addresses prefix that start with 28:17:CB are manufactured by Software Freedom Conservancy. Estimated Network devices using 28:17:CB OUI prefix are 16,777,216.

OUI: 28:17:CB
MAC Address Range: 28:17:CB:00:00:00 - 28:17:CB:FF:FF:FF
Vendor Name: Software Freedom Conservancy
Is Private: FALSE
is Registered: TRUE
Vendor Location: 137 MONTAGUE ST STE 380 Brooklyn NY 11201 US, United States

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: US
Country Name: United States
Registration Date: 22 February 2024
Update Date: 22 February 2024

Software Freedom Conservancy Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
28:17:CB	137 MONTAGUE ST STE 380 Brooklyn NY 11201 US, United States	MA-L	2024-02-22