MAC address B8:55:EA (Yantai Jahport Electronic Technology Co., Ltd.)

MAC address prefix B8:55:EA is registered to Yantai Jahport Electronic Technology Co., Ltd., located at 10th Floor, R & D Center Building, Yantai Photoelectric Sensing Industrial Park, No. 2-1, Guiyang Street, Fushan District, Yantai City., Yantai Shandong 264000, 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 15 January 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
B8:55:EA
Registrant / Organization
Yantai Jahport Electronic Technology Co., Ltd.
Registry Chronology
Initial registration: 15 January 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
10th Floor
R & D Center Building
Yantai Photoelectric Sensing Industrial Park
No. 2-1
Guiyang Street
Fushan District
Yantai City.
Yantai Shandong 264000
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/b855ea -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "B855EA",
  "company": "Yantai Jahport Electronic Technology Co., Ltd.",
  "address": "10th Floor, R & D Center Building, Yantai Photoelectric Sensing Industrial Park, No. 2-1, Guiyang Street, Fushan District, Yantai City., Yantai Shandong 264000, CN",
  "country": "CN",
  "blockStart": "B855EA000000",
  "blockEnd": "B855EAFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-01-15",
  "isRand": false,
  "isPrivate": false
}