MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 28:D0:CB (Adtran Inc)
MAC address prefix 28:D0:CB is registered to Adtran Inc, located at Victory House, Vision Park, Chivers Way, Histon, Cambridge CB24 9ZR, 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 25 April 2018, with the most recent update made on 08 November 2022.
Vendor & Registry Dossier
Assigned Prefix
28:D0:CB
Registrant / Organization
Registry Chronology
Initial registration: 25 April 2018
Last updated: 08 November 2022
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
Victory House
Vision Park
Chivers Way
Histon
Cambridge CB24 9ZR
GB.
Vision Park
Chivers Way
Histon
Cambridge CB24 9ZR
GB.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/28d0cb -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "28D0CB",
"company": "Adtran Inc",
"address": "Victory House, Vision Park, Chivers Way, Histon, Cambridge CB24 9ZR, GB",
"country": "GB",
"blockStart": "28D0CB000000",
"blockEnd": "28D0CBFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2022-11-08",
"isRand": false,
"isPrivate": false
}