MAC address 00:1E:D1 (TKH Security B.V.)

MAC address prefix 00:1E:D1 is registered to TKH Security B.V., located at Werner von Siemensstraat 7, Zoetermeer ZH 2712PN, NL. 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 31 December 2007, with the most recent update made on 30 September 2025.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
00:1E:D1
Registrant / Organization
TKH Security B.V.
Registry Chronology
Initial registration: 31 December 2007
Last updated: 30 September 2025
Assignment Classification
MA-L

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

Registered Location

MAC Address Vendor Country Netherlands (NL) map
Country: Netherlands (NL)
Headquarters Registered Facility 🇳🇱 NL
Werner von Siemensstraat 7
Zoetermeer ZH 2712PN
NL.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/001ed1 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "001ED1",
  "company": "TKH Security B.V.",
  "address": "Werner von Siemensstraat 7, Zoetermeer  ZH 2712PN, NL",
  "country": "NL",
  "blockStart": "001ED1000000",
  "blockEnd": "001ED1FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-09-30",
  "isRand": false,
  "isPrivate": false
}