MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address E0:EF:BF (Nintendo Co.,Ltd)
MAC address prefix E0:EF:BF is registered to Nintendo Co.,Ltd, located at 11-1 HOKOTATE-CHO KAMITOBA, MINAMI-KU, KYOTO KYOTO 601-8501, JP. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 07 February 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
E0:EF:BF
Registrant / Organization
Registry Chronology
Initial registration: 07 February 2025
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
11-1 HOKOTATE-CHO KAMITOBA
MINAMI-KU
KYOTO KYOTO 601-8501
JP.
MINAMI-KU
KYOTO KYOTO 601-8501
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/e0efbf -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "E0EFBF",
"company": "Nintendo Co.,Ltd",
"address": "11-1 HOKOTATE-CHO KAMITOBA, MINAMI-KU, KYOTO KYOTO 601-8501, JP",
"country": "JP",
"blockStart": "E0EFBF000000",
"blockEnd": "E0EFBFFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-02-07",
"isRand": false,
"isPrivate": false
}