MAC address 1C:E4:DD (Technicolor (China) Technology Co., Ltd.)

MAC address prefix 1C:E4:DD is registered to Technicolor (China) Technology Co., Ltd., located at No.A2181, 2F, Zhongguancun Dongsheng Science and Technology Park, Jia No.18, Xueqing Rd., Haidian District, Beijing 100083, 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 03 March 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
1C:E4:DD
Registrant / Organization
Technicolor (China) Technology Co., Ltd.
Registry Chronology
Initial registration: 03 March 2026
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
No.A2181
2F
Zhongguancun Dongsheng Science and Technology Park
Jia No.18
Xueqing Rd.
Haidian District
Beijing 100083
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/1ce4dd -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "1CE4DD",
  "company": "Technicolor (China) Technology Co., Ltd.",
  "address": "No.A2181, 2F, Zhongguancun Dongsheng Science and Technology Park, Jia No.18, Xueqing Rd., Haidian District, Beijing  100083, CN",
  "country": "CN",
  "blockStart": "1CE4DD000000",
  "blockEnd": "1CE4DDFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-03-03",
  "isRand": false,
  "isPrivate": false
}