MAC address 58:75:21 (CJSC RTSoft)

MAC address prefix 58:75:21 is registered to CJSC RTSoft, located at Nikitinskaya str., 3, Moscow 105037, RU. 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 07 May 2011, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
58:75:21
Registrant / Organization
CJSC RTSoft
Registry Chronology
Initial registration: 07 May 2011
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 Russia (RU) map
Country: Russia (RU)
Headquarters Registered Facility 🇷🇺 RU
Nikitinskaya str.
3
Moscow 105037
RU.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/587521 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "587521",
  "company": "CJSC RTSoft",
  "address": "Nikitinskaya str., 3, Moscow  105037, RU",
  "country": "RU",
  "blockStart": "587521000000",
  "blockEnd": "587521FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}