MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 5C:E7:BF (New Singularity International Technical Development Co.,Ltd)
MAC address prefix 5C:E7:BF is registered to New Singularity International Technical Development Co.,Ltd, located at 8F, NorthStar-Ultrapower Tower, No.13 Beiyuan Road, Chaoyang District, Beijing, China, Beijing Beijing 100107, 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 12 November 2013, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
5C:E7:BF
Registrant / Organization
Registry Chronology
Initial registration: 12 November 2013
Last updated: 17 November 2015
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
8F
NorthStar-Ultrapower Tower
No.13 Beiyuan Road
Chaoyang District
Beijing
China
Beijing Beijing 100107
CN.
NorthStar-Ultrapower Tower
No.13 Beiyuan Road
Chaoyang District
Beijing
China
Beijing Beijing 100107
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/5ce7bf -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "5CE7BF",
"company": "New Singularity International Technical Development Co.,Ltd",
"address": "8F, NorthStar-Ultrapower Tower, No.13 Beiyuan Road, Chaoyang District, Beijing, China, Beijing Beijing 100107, CN",
"country": "CN",
"blockStart": "5CE7BF000000",
"blockEnd": "5CE7BFFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}