MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 10:A1:3B (FUJIKURA RUBBER LTD.)
MAC address prefix 10:A1:3B is registered to FUJIKURA RUBBER LTD., located at 1-840, Mihashi, Omiya, Saitama 330-0856, JP. 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 24 November 2010, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
10:A1:3B
Registrant / Organization
Registry Chronology
Initial registration: 24 November 2010
Last updated: 17 November 2015
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
1-840
Mihashi
Omiya
Saitama 330-0856
JP.
Mihashi
Omiya
Saitama 330-0856
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/10a13b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "10A13B",
"company": "FUJIKURA RUBBER LTD.",
"address": "1-840, Mihashi, Omiya, Saitama 330-0856, JP",
"country": "JP",
"blockStart": "10A13B000000",
"blockEnd": "10A13BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}