MAC address 8C:1F:64:3F:4 (ACTELSER S.L.)

MAC address prefix 8C:1F:64:3F:4 is registered to ACTELSER S.L., located at CARRER ALBERT EINSTEIN, 44, TERRASSA BARCELONA 08223, ES. 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 12 February 2022, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
8C:1F:64:3F:4
Registrant / Organization
Registry Chronology
Initial registration: 12 February 2022
Assignment Classification
MA-S

(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)

Registered Location

MAC Address Vendor Country Spain (ES) map
Country: Spain (ES)
Headquarters Registered Facility 🇪🇸 ES
CARRER ALBERT EINSTEIN
44
TERRASSA BARCELONA 08223
ES.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/8c1f643f4 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "8C1F643F4",
  "company": "ACTELSER S.L.",
  "address": "CARRER ALBERT EINSTEIN, 44, TERRASSA BARCELONA 08223, ES",
  "country": "ES",
  "blockStart": "8C1F643F4000",
  "blockEnd": "8C1F643F4FFF",
  "blockSize": 4095,
  "blockType": "MA-S",
  "updated": "2022-02-12",
  "isRand": false,
  "isPrivate": false
}