MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address DC:2B:66 (InfoBLOCK S.A. de C.V.)
MAC address prefix DC:2B:66 is registered to InfoBLOCK S.A. de C.V., located at Hegel 229 - 10, Mexico City Distrito Federal 11570, MX. 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 17 March 2011, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
DC:2B:66
Registrant / Organization
Registry Chronology
Initial registration: 17 March 2011
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Mexico (MX)
Headquarters Registered Facility 🇲🇽 MX
Hegel 229 - 10
Mexico City Distrito Federal 11570
MX.
Mexico City Distrito Federal 11570
MX.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/dc2b66 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "DC2B66",
"company": "InfoBLOCK S.A. de C.V.",
"address": "Hegel 229 - 10, Mexico City Distrito Federal 11570, MX",
"country": "MX",
"blockStart": "DC2B66000000",
"blockEnd": "DC2B66FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}