MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:40:4 (RANIX,Inc.)
MAC address prefix 70:B3:D5:40:4 is registered to RANIX,Inc., located at 3F, Handock Bldg., 2645 Nambusunhwan-ro, Gangnam-gu, Seoul, Korea, Seoul Gangnam-gu 135-859, KR. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was initially registered on 12 August 2015, with the most recent update made on 18 February 2016.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:40:4
Registrant / Organization
Registry Chronology
Initial registration: 12 August 2015
Last updated: 18 February 2016
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
3F
Handock Bldg.
2645 Nambusunhwan-ro
Gangnam-gu
Seoul
Korea
Seoul Gangnam-gu 135-859
KR.
Handock Bldg.
2645 Nambusunhwan-ro
Gangnam-gu
Seoul
Korea
Seoul Gangnam-gu 135-859
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5404 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5404",
"company": "RANIX,Inc.",
"address": "3F, Handock Bldg., 2645 Nambusunhwan-ro, Gangnam-gu, Seoul, Korea, Seoul Gangnam-gu 135-859, KR",
"country": "KR",
"blockStart": "70B3D5404000",
"blockEnd": "70B3D5404FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-02-18",
"isRand": false,
"isPrivate": false
}