MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:1F:7B (TechNexion Ltd.)
MAC address prefix 00:1F:7B is registered to TechNexion Ltd., located at 17F-1, No. 16, Jian Ba Road, Chung Ho Taipei 235, TW. 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 14 January 2008, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:1F:7B
Registrant / Organization
Registry Chronology
Initial registration: 14 January 2008
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
17F-1
No. 16
Jian Ba Road
Chung Ho Taipei 235
TW.
No. 16
Jian Ba Road
Chung Ho Taipei 235
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001f7b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001F7B",
"company": "TechNexion Ltd.",
"address": "17F-1, No. 16, Jian Ba Road, Chung Ho Taipei 235, TW",
"country": "TW",
"blockStart": "001F7B000000",
"blockEnd": "001F7BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}