MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:05:11 (Complementary Technologies Ltd)
MAC address prefix 00:05:11 is registered to Complementary Technologies Ltd, located at Comtech House, 28 Manchester Road, BL5 3QJ, GB. 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 02 February 2001, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:05:11
Registrant / Organization
Registry Chronology
Initial registration: 02 February 2001
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United Kingdom (GB)
Headquarters Registered Facility 🇬🇧 GB
Comtech House
28 Manchester Road
BL5 3QJ
GB.
28 Manchester Road
BL5 3QJ
GB.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/000511 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "000511",
"company": "Complementary Technologies Ltd",
"address": "Comtech House, 28 Manchester Road, BL5 3QJ, GB",
"country": "GB",
"blockStart": "000511000000",
"blockEnd": "000511FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}