MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:B0:A1 (VALCOM CO.,LTD.)
MAC address prefix 40:B0:A1 is registered to VALCOM CO.,LTD., located at 7-25 MINOWA 3-CHOME, TOYONAKA CITY, OSAKA 560-0035, JP. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 31 July 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
40:B0:A1
Registrant / Organization
Registry Chronology
Initial registration: 31 July 2021
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
7-25 MINOWA 3-CHOME
TOYONAKA CITY
OSAKA 560-0035
JP.
TOYONAKA CITY
OSAKA 560-0035
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/40b0a1 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "40B0A1",
"company": "VALCOM CO.,LTD.",
"address": "7-25 MINOWA 3-CHOME, TOYONAKA CITY, OSAKA 560-0035, JP",
"country": "JP",
"blockStart": "40B0A1000000",
"blockEnd": "40B0A1FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2021-07-31",
"isRand": false,
"isPrivate": false
}