MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address B8:C1:B5 (HANSHOW TECHNOLOGY CO.,LTD.)
MAC address prefix B8:C1:B5 is registered to HANSHOW TECHNOLOGY CO.,LTD., located at The 1st Floor Podium and Floor 4 of Building 1, Floor 7 of Building 5, JiaxingPhotovoltaic Technology Innovation Park, No.1288, Kanghe Road, Xiuzhou District, Jiaxing City, Zhejiang Prov, P.R.China, JIAXING 314000, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 26 September 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
B8:C1:B5
Registrant / Organization
Registry Chronology
Initial registration: 26 September 2026
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
The 1st Floor Podium and Floor 4 of Building 1
Floor 7 of Building 5
JiaxingPhotovoltaic Technology Innovation Park
No.1288
Kanghe Road
Xiuzhou District
Jiaxing City
Zhejiang Prov
P.R.China
JIAXING 314000
CN.
Floor 7 of Building 5
JiaxingPhotovoltaic Technology Innovation Park
No.1288
Kanghe Road
Xiuzhou District
Jiaxing City
Zhejiang Prov
P.R.China
JIAXING 314000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/b8c1b5 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "B8C1B5",
"company": "HANSHOW TECHNOLOGY CO.,LTD.",
"address": "The 1st Floor Podium and Floor 4 of Building 1, Floor 7 of Building 5, JiaxingPhotovoltaic Technology Innovation Park, No.1288, Kanghe Road, Xiuzhou District, Jiaxing City, Zhejiang Prov, P.R.China, JIAXING 314000, CN",
"country": "CN",
"blockStart": "B8C1B5000000",
"blockEnd": "B8C1B5FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-09-26",
"isRand": false,
"isPrivate": false
}