MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:04:8 (FieldLine Medical)
MAC address prefix 8C:1F:64:04:8 is registered to FieldLine Medical, located at 4865 Sterling Dr. STE 200, 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 registered on 31 May 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:04:8
Registrant / Organization
Registry Chronology
Initial registration: 31 May 2023
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
4865 Sterling Dr. STE 200
Boulder CO 80301
US.
Boulder CO 80301
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f64048 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F64048",
"company": "FieldLine Medical",
"address": "4865 Sterling Dr. STE 200, Boulder CO 80301, US",
"country": "US",
"blockStart": "8C1F64048000",
"blockEnd": "8C1F64048FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2023-05-31",
"isRand": false,
"isPrivate": false
}