MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:18:0A (Cisco Meraki)
MAC address prefix 00:18:0A is registered to Cisco Meraki, located at 99 Rhode Island St., San Francisco, CA 94103, 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 21 April 2006, with the most recent update made on 21 February 2017.
Vendor & Registry Dossier
Assigned Prefix
00:18:0A
Registrant / Organization
Registry Chronology
Initial registration: 21 April 2006
Last updated: 21 February 2017
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
99 Rhode Island St.
San Francisco
CA 94103
US.
San Francisco
CA 94103
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/00180a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "00180A",
"company": "Cisco Meraki",
"address": "99 Rhode Island St., San Francisco, CA 94103, US",
"country": "US",
"blockStart": "00180A000000",
"blockEnd": "00180AFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2017-02-21",
"isRand": false,
"isPrivate": false
}