MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:5F:4 (FDSTiming)
MAC address prefix 70:B3:D5:5F:4 is registered to FDSTiming, located at Rue du Nord 123, la Chaux-de-Fonds 2300, CH. 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 11 October 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:5F:4
Registrant / Organization
Registry Chronology
Initial registration: 11 October 2016
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Switzerland (CH)
Headquarters Registered Facility 🇨🇭 CH
Rue du Nord 123
la Chaux-de-Fonds 2300
CH.
la Chaux-de-Fonds 2300
CH.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d55f4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D55F4",
"company": "FDSTiming",
"address": "Rue du Nord 123, la Chaux-de-Fonds 2300, CH",
"country": "CH",
"blockStart": "70B3D55F4000",
"blockEnd": "70B3D55F4FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-10-11",
"isRand": false,
"isPrivate": false
}