MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address DC:17:5A (Hitachi High-Technologies Corporation)
MAC address prefix DC:17:5A is registered to Hitachi High-Technologies Corporation, located at 794, Higashitoyoi, Kudamatsu City, Yamaguchi Pref., 744-0002, JP. 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 05 June 2011, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
DC:17:5A
Registrant / Organization
Registry Chronology
Initial registration: 05 June 2011
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
794
Higashitoyoi
Kudamatsu City
Yamaguchi Pref.
744-0002
JP.
Higashitoyoi
Kudamatsu City
Yamaguchi Pref.
744-0002
JP.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/dc175a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "DC175A",
"company": "Hitachi High-Technologies Corporation",
"address": "794, Higashitoyoi, Kudamatsu City, Yamaguchi Pref., 744-0002, JP",
"country": "JP",
"blockStart": "DC175A000000",
"blockEnd": "DC175AFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}