MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 18:F5:8B (GlobalReach Technology EMEA Ltd)
MAC address prefix 18:F5:8B is registered to GlobalReach Technology EMEA Ltd, located at 51 Eastcheap, London EC3M 1DT, GB. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 16 March 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
18:F5:8B
Registrant / Organization
Registry Chronology
Initial registration: 16 March 2026
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
51 Eastcheap
London EC3M 1DT
GB.
London EC3M 1DT
GB.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/18f58b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "18F58B",
"company": "GlobalReach Technology EMEA Ltd",
"address": "51 Eastcheap, London EC3M 1DT, GB",
"country": "GB",
"blockStart": "18F58B000000",
"blockEnd": "18F58BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-03-16",
"isRand": false,
"isPrivate": false
}