MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address E0:4B:41 (Hangzhou Beilian Low Carbon Technology Co., Ltd.)
MAC address prefix E0:4B:41 is registered to Hangzhou Beilian Low Carbon Technology Co., Ltd., located at Room 2502, area a, building 1, No. 57, jianger Road, Changhe street, Binjiang District, HangZhou ZheJiang 310000, 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 August 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
E0:4B:41
Registrant / Organization
Registry Chronology
Initial registration: 26 August 2022
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
Room 2502
area a
building 1
No. 57
jianger Road
Changhe street
Binjiang District
HangZhou ZheJiang 310000
CN.
area a
building 1
No. 57
jianger Road
Changhe street
Binjiang District
HangZhou ZheJiang 310000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/e04b41 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "E04B41",
"company": "Hangzhou Beilian Low Carbon Technology Co., Ltd.",
"address": "Room 2502, area a, building 1, No. 57, jianger Road, Changhe street, Binjiang District, HangZhou ZheJiang 310000, CN",
"country": "CN",
"blockStart": "E04B41000000",
"blockEnd": "E04B41FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2022-08-26",
"isRand": false,
"isPrivate": false
}