MAC address C4:B7:57 (ALPSALPINE CO,.LTD)

MAC address prefix C4:B7:57 is registered to ALPSALPINE CO,.LTD, located at nishida 6-1, Kakuda-City Miyagi-Pref 981-1595, JP. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 16 January 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation

Assigned Prefix

C4:B7:57

Registrant / Organization

ALPSALPINE CO,.LTD

Registry Chronology

Initial registration: 16 January 2025

Assignment Classification

MA-L

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

Registered Location

Country: Japan (JP)

Headquarters Registered Facility 🇯🇵 JP

nishida 6-1
Kakuda-City Miyagi-Pref 981-1595
JP.

REST API v2

200 OK

CLI curl -s https://api.maclookup.app/v2/macs/c4b757 -H 'Accept: application/json'

{
  "success": true,
  "found": true,
  "macPrefix": "C4B757",
  "company": "ALPSALPINE CO,.LTD",
  "address": "nishida  6-1, Kakuda-City Miyagi-Pref 981-1595, JP",
  "country": "JP",
  "blockStart": "C4B757000000",
  "blockEnd": "C4B757FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-01-16",
  "isRand": false,
  "isPrivate": false
}