MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:80:5A (TULIP COMPUTERS INTERNAT'L B.V)
MAC address prefix 00:80:5A is registered to TULIP COMPUTERS INTERNAT'L B.V, located at P.O. BOX 3333, THE, NL. 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 22 April 1998, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:80:5A
Registrant / Organization
Registry Chronology
Initial registration: 22 April 1998
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Netherlands (NL)
Headquarters Registered Facility 🇳🇱 NL
P.O. BOX 3333
THE
NL.
THE
NL.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/00805a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "00805A",
"company": "TULIP COMPUTERS INTERNAT'L B.V",
"address": "P.O. BOX 3333, THE, NL",
"country": "NL",
"blockStart": "00805A000000",
"blockEnd": "00805AFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}