MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:12:66 (Swisscom Hospitality Services SA)
MAC address prefix 00:12:66 is registered to Swisscom Hospitality Services SA, located at Chemin de l'Etang 65, 1211 Geneva, CH. 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 15 September 2004, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:12:66
Registrant / Organization
Registry Chronology
Initial registration: 15 September 2004
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Switzerland (CH)
Headquarters Registered Facility 🇨🇭 CH
Chemin de l'Etang 65
1211 Geneva
CH.
1211 Geneva
CH.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001266 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001266",
"company": "Swisscom Hospitality Services SA",
"address": "Chemin de l'Etang 65, 1211 Geneva, CH",
"country": "CH",
"blockStart": "001266000000",
"blockEnd": "001266FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}