MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C8:8B:E8 (Masimo Corporation)
MAC address prefix C8:8B:E8 is registered to Masimo Corporation, located at 52 Discovery, Irvine CA 92618, US. 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 03 March 2020, with the most recent update made on 30 June 2023.
Vendor & Registry Dossier
Assigned Prefix
C8:8B:E8
Registrant / Organization
Registry Chronology
Initial registration: 03 March 2020
Last updated: 30 June 2023
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
52 Discovery
Irvine CA 92618
US.
Irvine CA 92618
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c88be8 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C88BE8",
"company": "Masimo Corporation",
"address": "52 Discovery, Irvine CA 92618, US",
"country": "US",
"blockStart": "C88BE8000000",
"blockEnd": "C88BE8FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2023-06-30",
"isRand": false,
"isPrivate": false
}