MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address F4:E5:78 (LLC Proizvodstvennaya Kompania TransService)
MAC address prefix F4:E5:78 is registered to LLC Proizvodstvennaya Kompania TransService, located at Ulitsa Podolskih Kursantov, build. 3, of. 133, Moscow Moscow 117545, RU. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 11 June 2020, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
F4:E5:78
Registrant / Organization
Registry Chronology
Initial registration: 11 June 2020
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Russia (RU)
Headquarters Registered Facility 🇷🇺 RU
Ulitsa Podolskih Kursantov
build. 3
of. 133
Moscow Moscow 117545
RU.
build. 3
of. 133
Moscow Moscow 117545
RU.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/f4e578 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "F4E578",
"company": "LLC Proizvodstvennaya Kompania TransService",
"address": "Ulitsa Podolskih Kursantov, build. 3, of. 133, Moscow Moscow 117545, RU",
"country": "RU",
"blockStart": "F4E578000000",
"blockEnd": "F4E578FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2020-06-11",
"isRand": false,
"isPrivate": false
}