MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:3E:0 (YPP Corporation)
MAC address prefix 8C:1F:64:3E:0 is registered to YPP Corporation, located at 24, Geumchon-gu Seoul 153-802, 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 registered on 24 June 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:3E:0
Registrant / Organization
Registry Chronology
Initial registration: 24 June 2021
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
24
Geumchon-gu Seoul 153-802
KR.
Geumchon-gu Seoul 153-802
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f643e0 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F643E0",
"company": "YPP Corporation",
"address": "24, Geumchon-gu Seoul 153-802, KR",
"country": "KR",
"blockStart": "8C1F643E0000",
"blockEnd": "8C1F643E0FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2021-06-24",
"isRand": false,
"isPrivate": false
}