MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 98:3F:66 (Funshion Online Technologies Co.,Ltd)
MAC address prefix 98:3F:66 is registered to Funshion Online Technologies Co.,Ltd, located at 2101, Floor 1-2, Building 9, Anzhen Xili District 3, Chaoyang District, Beijing, Beijing 100029, CN. 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 11 December 2020, with the most recent update made on 04 June 2025.
Vendor & Registry Dossier
Assigned Prefix
98:3F:66
Registrant / Organization
Registry Chronology
Initial registration: 11 December 2020
Last updated: 04 June 2025
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
2101
Floor 1-2
Building 9
Anzhen Xili District 3
Chaoyang District
Beijing
Beijing 100029
CN.
Floor 1-2
Building 9
Anzhen Xili District 3
Chaoyang District
Beijing
Beijing 100029
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/983f66 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "983F66",
"company": "Funshion Online Technologies Co.,Ltd",
"address": "2101, Floor 1-2, Building 9, Anzhen Xili District 3, Chaoyang District, Beijing, Beijing 100029, CN",
"country": "CN",
"blockStart": "983F66000000",
"blockEnd": "983F66FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-06-04",
"isRand": false,
"isPrivate": false
}