MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address B4:E5:4C (LLC Elektra)
MAC address prefix B4:E5:4C is registered to LLC Elektra, located at Russian Federation, Moscow, Goncharnaya st, house ? 30, building 1, office ?511, Moscow 115172, 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 12 November 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
B4:E5:4C
Registrant / Organization
Registry Chronology
Initial registration: 12 November 2022
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
Russian Federation
Moscow
Goncharnaya st
house ? 30
building 1
office ?511
Moscow 115172
RU.
Moscow
Goncharnaya st
house ? 30
building 1
office ?511
Moscow 115172
RU.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/b4e54c -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "B4E54C",
"company": "LLC Elektra",
"address": "Russian Federation, Moscow, Goncharnaya st, house ? 30, building 1, office ?511, Moscow 115172, RU",
"country": "RU",
"blockStart": "B4E54C000000",
"blockEnd": "B4E54CFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2022-11-12",
"isRand": false,
"isPrivate": false
}