MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:00:55 (COMMISSARIAT A L`ENERGIE ATOM.)
MAC address prefix 00:00:55 is registered to COMMISSARIAT A L`ENERGIE ATOM., located at 31, RUE DE LA FEDERATION, FR. 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
00:00:55
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: France (FR)
Headquarters Registered Facility 🇫🇷 FR
31
RUE DE LA FEDERATION
FR.
RUE DE LA FEDERATION
FR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/000055 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "000055",
"company": "COMMISSARIAT A L`ENERGIE ATOM.",
"address": "31, RUE DE LA FEDERATION, FR",
"country": "FR",
"blockStart": "000055000000",
"blockEnd": "000055FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}