MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:E0:4D (INTERNET INITIATIVE JAPAN, INC)
MAC address prefix 00:E0:4D is registered to INTERNET INITIATIVE JAPAN, INC, located at Iidabashi Grand Bloom 2-10-2 Fujimi, Tokyo Chiyoda-ku 102-0071, JP. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 22 April 1998, with the most recent update made on 23 March 2023.
Vendor & Registry Dossier
Assigned Prefix
00:E0:4D
Registrant / Organization
Registry Chronology
Initial registration: 22 April 1998
Last updated: 23 March 2023
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
Iidabashi Grand Bloom 2-10-2 Fujimi
Tokyo Chiyoda-ku 102-0071
JP.
Tokyo Chiyoda-ku 102-0071
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/00e04d -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "00E04D",
"company": "INTERNET INITIATIVE JAPAN, INC",
"address": "Iidabashi Grand Bloom 2-10-2 Fujimi, Tokyo Chiyoda-ku 102-0071, JP",
"country": "JP",
"blockStart": "00E04D000000",
"blockEnd": "00E04DFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2023-03-23",
"isRand": false,
"isPrivate": false
}