MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:22:E4 (APASS TECHNOLOGY CO., LTD.)
MAC address prefix 00:22:E4 is registered to APASS TECHNOLOGY CO., LTD., located at 2F, No. 267, Sec. 3, Chengde Rd., TEIPEI 113, 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 25 October 2008, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:22:E4
Registrant / Organization
Registry Chronology
Initial registration: 25 October 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
2F
No. 267
Sec. 3
Chengde Rd.
TEIPEI 113
TW.
No. 267
Sec. 3
Chengde Rd.
TEIPEI 113
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0022e4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0022E4",
"company": "APASS TECHNOLOGY CO., LTD.",
"address": "2F, No. 267, Sec. 3, Chengde Rd., TEIPEI 113, TW",
"country": "TW",
"blockStart": "0022E4000000",
"blockEnd": "0022E4FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}