MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:1B:C5:0B:D (Bridge Diagnostics, Inc.)
MAC address prefix 00:1B:C5:0B:D is registered to Bridge Diagnostics, Inc., located at 1995 57th Court N.Ste 100, Boulder Co 80301, US. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was initially registered on 14 April 2014, with the most recent update made on 18 February 2016.
Vendor & Registry Dossier
Assigned Prefix
00:1B:C5:0B:D
Registrant / Organization
Registry Chronology
Initial registration: 14 April 2014
Last updated: 18 February 2016
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
1995 57th Court N.Ste 100
Boulder Co 80301
US.
Boulder Co 80301
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001bc50bd -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001BC50BD",
"company": "Bridge Diagnostics, Inc.",
"address": "1995 57th Court N.Ste 100, Boulder Co 80301, US",
"country": "US",
"blockStart": "001BC50BD000",
"blockEnd": "001BC50BDFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-02-18",
"isRand": false,
"isPrivate": false
}