MAC address 00:21:22 (Chip-pro Ltd.)

MAC address prefix 00:21:22 is registered to Chip-pro Ltd., located at 5F.-4, No.63, Siwei Rd., North District, Hsinchu 300, TW. 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 04 March 2008, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
00:21:22
Registrant / Organization
Chip-pro Ltd.
Registry Chronology
Initial registration: 04 March 2008
Last updated: 17 November 2015
Assignment Classification
MA-L

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

Registered Location

MAC Address Vendor Country Taiwan (TW) map
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
5F.-4
No.63
Siwei Rd.
North District

Hsinchu 300
TW.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/002122 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "002122",
  "company": "Chip-pro Ltd.",
  "address": "5F.-4, No.63, Siwei Rd., North District, Hsinchu  300, TW",
  "country": "TW",
  "blockStart": "002122000000",
  "blockEnd": "002122FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}