MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:35:9 (Dongguan Ritian Communication Technology Co., Ltd.)
MAC address prefix 8C:1F:64:35:9 is registered to Dongguan Ritian Communication Technology Co., Ltd., located at Room 202, Building H, Xinhoujie Innovation Industrial Park, Houjie Town, Dongguan, China 523960., Dongguan Guangdong 523960, CN. 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 04 August 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:35:9
Registrant / Organization
Registry Chronology
Initial registration: 04 August 2026
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Room 202
Building H
Xinhoujie Innovation Industrial Park
Houjie Town
Dongguan
China 523960.
Dongguan Guangdong 523960
CN.
Building H
Xinhoujie Innovation Industrial Park
Houjie Town
Dongguan
China 523960.
Dongguan Guangdong 523960
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f64359 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F64359",
"company": "Dongguan Ritian Communication Technology Co., Ltd.",
"address": "Room 202, Building H, Xinhoujie Innovation Industrial Park, Houjie Town, Dongguan, China 523960., Dongguan Guangdong 523960, CN",
"country": "CN",
"blockStart": "8C1F64359000",
"blockEnd": "8C1F64359FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2026-08-04",
"isRand": false,
"isPrivate": false
}