MAC address 0C:BF:B4:A (IRTEYA LLC)

MAC address prefix 0C:BF:B4:A is registered to IRTEYA LLC, located at Andropova prospect 18 bld 8, Moscow Moscow 115432, RU. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 21 October 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation

Assigned Prefix

0C:BF:B4:A

Registrant / Organization

IRTEYA LLC

Registry Chronology

Initial registration: 21 October 2025

Assignment Classification

MA-M

(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)

Registered Location

Country: Russia (RU)

Headquarters Registered Facility 🇷🇺 RU

Andropova prospect 18 bld 8
Moscow Moscow 115432
RU.

REST API v2

200 OK

CLI curl -s https://api.maclookup.app/v2/macs/0cbfb4a -H 'Accept: application/json'

{
  "success": true,
  "found": true,
  "macPrefix": "0CBFB4A",
  "company": "IRTEYA LLC",
  "address": "Andropova prospect 18 bld 8, Moscow Moscow 115432, RU",
  "country": "RU",
  "blockStart": "0CBFB4A00000",
  "blockEnd": "0CBFB4AFFFFF",
  "blockSize": 1048575,
  "blockType": "MA-M",
  "updated": "2025-10-21",
  "isRand": false,
  "isPrivate": false
}