MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:1F:26:D (HWACHANG CORPORATION)
MAC address prefix 38:1F:26:D is registered to HWACHANG CORPORATION, located at 90, NONGGONGANJI-GIL, SOCHO-SI 24899, KR. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 28 January 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
38:1F:26:D
Registrant / Organization
Registry Chronology
Initial registration: 28 January 2022
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
90
NONGGONGANJI-GIL
SOCHO-SI 24899
KR.
NONGGONGANJI-GIL
SOCHO-SI 24899
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/381f26d -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "381F26D",
"company": "HWACHANG CORPORATION",
"address": "90, NONGGONGANJI-GIL, SOCHO-SI 24899, KR",
"country": "KR",
"blockStart": "381F26D00000",
"blockEnd": "381F26DFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2022-01-28",
"isRand": false,
"isPrivate": false
}