MAC address 5C:5D:EC (JiangSu Newcom Optical&Electrical Communication CO Ltd)

MAC address prefix 5C:5D:EC is registered to JiangSu Newcom Optical&Electrical Communication CO Ltd, located at 17F, Guyang Century Mansion, NO 600 Zhujiang Road, Nanjing JiangSu 210018, 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 25 June 2024, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
5C:5D:EC
Registrant / Organization
JiangSu Newcom Optical&Electrical Communication CO Ltd
Registry Chronology
Initial registration: 25 June 2024
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country China (CN) map
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
17F
Guyang Century Mansion
NO 600 Zhujiang Road
Nanjing JiangSu 210018
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/5c5dec -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "5C5DEC",
  "company": "JiangSu Newcom Optical&Electrical Communication CO Ltd",
  "address": "17F, Guyang Century Mansion, NO 600 Zhujiang Road, Nanjing  JiangSu 210018, CN",
  "country": "CN",
  "blockStart": "5C5DEC000000",
  "blockEnd": "5C5DECFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2024-06-25",
  "isRand": false,
  "isPrivate": false
}