MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:1F:9C (Havis Inc.)
MAC address prefix 00:1F:9C is registered to Havis Inc., located at 75 Jacksonville Road, Warminster PA 18974, 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 20 January 2008, with the most recent update made on 20 September 2023.
Vendor & Registry Dossier
Assigned Prefix
00:1F:9C
Registrant / Organization
Registry Chronology
Initial registration: 20 January 2008
Last updated: 20 September 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
75 Jacksonville Road
Warminster PA 18974
US.
Warminster PA 18974
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001f9c -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001F9C",
"company": "Havis Inc.",
"address": "75 Jacksonville Road, Warminster PA 18974, US",
"country": "US",
"blockStart": "001F9C000000",
"blockEnd": "001F9CFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2023-09-20",
"isRand": false,
"isPrivate": false
}