MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 74:7B:7A (ETH Inc.)
MAC address prefix 74:7B:7A is registered to ETH Inc., located at #202 Mazium BLG, 545-6, Dangjung-dong, Gunpo-si Gyeonggi-do 435-833, KR. 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 01 March 2012, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
74:7B:7A
Registrant / Organization
Registry Chronology
Initial registration: 01 March 2012
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
#202 Mazium BLG
545-6
Dangjung-dong
Gunpo-si Gyeonggi-do 435-833
KR.
545-6
Dangjung-dong
Gunpo-si Gyeonggi-do 435-833
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/747b7a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "747B7A",
"company": "ETH Inc.",
"address": "#202 Mazium BLG, 545-6, Dangjung-dong, Gunpo-si Gyeonggi-do 435-833, KR",
"country": "KR",
"blockStart": "747B7A000000",
"blockEnd": "747B7AFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}