MAC address 00:03:1B (Cellvision Systems, Inc.)

MAC address prefix 00:03:1B is registered to Cellvision Systems, Inc., located at 3F-1, 75, Hsin Taiwu Road, Sec. 1, 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 09 November 2000, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
00:03:1B
Registrant / Organization
Cellvision Systems, Inc.
Registry Chronology
Initial registration: 09 November 2000
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
3F-1
75
Hsin Taiwu Road
Sec. 1
TW.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/00031b -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "00031B",
  "company": "Cellvision Systems, Inc.",
  "address": "3F-1, 75, Hsin Taiwu Road, Sec. 1, TW",
  "country": "TW",
  "blockStart": "00031B000000",
  "blockEnd": "00031BFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}