MAC address 00:11:17 (CESNET)

MAC address prefix 00:11:17 is registered to CESNET, located at Zikova 4, Praha 6 160 00, CZ. 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 15 April 2004, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
00:11:17
Registrant / Organization
CESNET
Registry Chronology
Initial registration: 15 April 2004
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 Czechia (CZ) map
Country: Czechia (CZ)
Headquarters Registered Facility 🇨🇿 CZ
Zikova 4
Praha 6 160 00
CZ.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/001117 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "001117",
  "company": "CESNET",
  "address": "Zikova 4, Praha 6  160 00, CZ",
  "country": "CZ",
  "blockStart": "001117000000",
  "blockEnd": "001117FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}