MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 5C:FA:5A (Sinepower Lda)
MAC address prefix 5C:FA:5A is registered to Sinepower Lda, located at Rua Augusto Marques Branco, Lote 21-AZona Industrial do Mamodeiro, Aveiro Aveiro 3810-783, PT. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 24 January 2024, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
5C:FA:5A
Registrant / Organization
Registry Chronology
Initial registration: 24 January 2024
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Portugal (PT)
Headquarters Registered Facility 🇵🇹 PT
Rua Augusto Marques Branco
Lote 21-AZona Industrial do Mamodeiro
Aveiro Aveiro 3810-783
PT.
Lote 21-AZona Industrial do Mamodeiro
Aveiro Aveiro 3810-783
PT.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/5cfa5a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "5CFA5A",
"company": "Sinepower Lda",
"address": "Rua Augusto Marques Branco, Lote 21-AZona Industrial do Mamodeiro, Aveiro Aveiro 3810-783, PT",
"country": "PT",
"blockStart": "5CFA5A000000",
"blockEnd": "5CFA5AFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2024-01-24",
"isRand": false,
"isPrivate": false
}