MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 78:0C:48 (Hong Kong Yihao Electronic Technology Co., Limited)
MAC address prefix 78:0C:48 is registered to Hong Kong Yihao Electronic Technology Co., Limited, located at FLAT/RM 1618B 16/F PIONEER CTR 750 NATHAN RD MONG KOK, Hong Kong 999077, HK. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 16 April 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
78:0C:48
Registrant / Organization
Registry Chronology
Initial registration: 16 April 2026
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Hong Kong SAR China (HK)
Headquarters Registered Facility 🇭🇰 HK
FLAT/RM 1618B 16/F PIONEER CTR 750 NATHAN RD MONG KOK
Hong Kong 999077
HK.
Hong Kong 999077
HK.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/780c48 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "780C48",
"company": "Hong Kong Yihao Electronic Technology Co., Limited",
"address": "FLAT/RM 1618B 16/F PIONEER CTR 750 NATHAN RD MONG KOK, Hong Kong 999077, HK",
"country": "HK",
"blockStart": "780C48000000",
"blockEnd": "780C48FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-04-16",
"isRand": false,
"isPrivate": false
}