MAC address AC:87:3F (Bouffalo Lab (Nanjing) Co., Ltd.)

MAC address prefix AC:87:3F is registered to Bouffalo Lab (Nanjing) Co., Ltd., located at 5F, Gongxiang Space, No.100 Tuanjie Road, Nanjing, China, Nanjing Jiangsu 211800, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 30 July 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
AC:87:3F
Registrant / Organization
Bouffalo Lab (Nanjing) Co., Ltd.
Registry Chronology
Initial registration: 30 July 2026
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country China (CN) map
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
5F
Gongxiang Space
No.100 Tuanjie Road
Nanjing
China
Nanjing Jiangsu 211800
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/ac873f -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "AC873F",
  "company": "Bouffalo Lab (Nanjing) Co., Ltd.",
  "address": "5F, Gongxiang Space, No.100 Tuanjie Road, Nanjing, China, Nanjing Jiangsu 211800, CN",
  "country": "CN",
  "blockStart": "AC873F000000",
  "blockEnd": "AC873FFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-07-30",
  "isRand": false,
  "isPrivate": false
}