MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:40:3B (SYNERJET INTERNATIONAL CORP.)
MAC address prefix 00:40:3B is registered to SYNERJET INTERNATIONAL CORP., located at 5F, NO 35, KUANG FU S. ROAD, TAIWAN R. O. C., 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 09 November 2000, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:40:3B
Registrant / Organization
Registry Chronology
Initial registration: 09 November 2000
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
5F
NO 35
KUANG FU S. ROAD
TAIWAN R. O. C.
TW.
NO 35
KUANG FU S. ROAD
TAIWAN R. O. C.
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/00403b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "00403B",
"company": "SYNERJET INTERNATIONAL CORP.",
"address": "5F, NO 35, KUANG FU S. ROAD, TAIWAN R. O. C., TW",
"country": "TW",
"blockStart": "00403B000000",
"blockEnd": "00403BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}