12,634 blocks registered in China.

🇨🇳 YanFeng Visteon(ChongQing) Automotive Electronic Co.,Ltd 4C:53:69:00:00:00 /24 MA-L 🇨🇳 Yangtze Memory Technologies Co., Ltd. A4:28:B7:00:00:00 /24 MA-L 🇨🇳 Yangzhou ChangLian Network Technology Co,ltd. 20:5C:FA:00:00:00 /24 MA-L 🇨🇳 Yangzhou Wanfang Electronic Technology,CO .,Ltd. 60:15:92:80:00:00 /28 MA-M 🇨🇳 Yantai Dongfang Wisdom Electic Co.,Ltd. 0C:FE:5D:40:00:00 /28 MA-M 🇨🇳 Yantai Dongfang Wisdom Elrctic Co.,Ltd. 98:F3:64:00:00:00 /24 MA-L 🇨🇳 Yantai Jahport Electronic Technology Co., Ltd. B8:55:EA:00:00:00 /24 MA-L 🇨🇳 Yantai ZhiYang Scientific and technology industry CO., LTD 00:0B:31:00:00:00 /24 MA-L 🇨🇳 Yaojin Technology (Shenzhen) Co., LTD. 6C:93:54:00:00:00 /24 MA-L 🇨🇳 Yaojin Technology(Shenzhen)Co.,Ltd F8:84:79:00:00:00 /24 MA-L 🇨🇳 Yarward Electronics Co., Ltd. C8:F5:D6:80:00:00 /28 MA-M 🇨🇳 Yatomi Techology(ZheJiang) Co.,Ltd 7A:15:EC:00:00:00 /24 CID 🇨🇳 Yeacode (Xiamen) Inkjet Inc. 48:08:EB:A0:00:00 /28 MA-M 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. 24:9A:D8:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. 34:97:D7:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. 44:DB:D2:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. 64:4F:56:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. 80:5E:0C:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. 80:5E:C0:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. B0:61:A9:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. C4:FC:22:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. EC:1D:A9:00:00:00 /24 MA-L 🇨🇳 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD. F0:16:53:00:00:00 /24 MA-L 🇨🇳 Yeelink F8:24:41:00:00:00 /24 MA-L 🇨🇳 YEESTOR Microelectronics Co., Ltd 54:1D:61:00:00:00 /24 MA-L 🇨🇳 YF Technology Co., Ltd BC:1A:67:00:00:00 /24 MA-L 🇨🇳 Yi chip Microelectronics (Hangzhou) Co., Ltd B4:C1:70:00:00:00 /24 MA-L 🇨🇳 Yi Tunnel(beijing) Technology Co.,Ltd 90:88:A9:A0:00:00 /28 MA-M 🇨🇳 YICHEN (SHENZHEN) TECHNOLOGY CO.,LTD 38:02:E3:00:00:00 /24 MA-L 🇨🇳 YICHEN (SHENZHEN) TECHNOLOGY CO.LTD 50:33:F0:00:00:00 /24 MA-L 🇨🇳 Yichip Microelectronics (Hangzhou) Co.,Ltd 00:B8:10:00:00:00 /24 MA-L 🇨🇳 Yichip Microelectronics (Hangzhou) Co.,Ltd 10:83:21:00:00:00 /24 MA-L 🇨🇳 Yichip Microelectronics (Hangzhou) Co.,Ltd 1C:C1:BC:00:00:00 /24 MA-L 🇨🇳 Yichip Microelectronics (Hangzhou) Co.,Ltd 9C:82:75:00:00:00 /24 MA-L 🇨🇳 Yichun MyEnergy Domain, Inc CC:14:A6:00:00:00 /24 MA-L 🇨🇳 YIGUANG 00:18:E4:00:00:00 /24 MA-L 🇨🇳 YIHUA COMMUNICATIONS(HUIZHOU)CO.,LTD 5C:5A:4C:40:00:00 /28 MA-M 🇨🇳 Ying Hua Information Technology (Shanghai)Co., LTD 58:E1:6C:00:00:00 /24 MA-L 🇨🇳 YingKeSong Pen Industry Technology R&D Center Shenzhen Co Ltd 5C:5C:75:50:00:00 /28 MA-M 🇨🇳 Yinglian Technology Co.,Ltd 08:3C:03:D0:00:00 /28 MA-M 🇨🇳 YINUO-LINK LIMITED 0C:FE:5D:B0:00:00 /28 MA-M 🇨🇳 YINUOLINK CO.,LTD A0:8C:F2:00:00:00 /24 MA-L 🇨🇳 YIPPEE ELECTRONICS CO.,LIMITED 60:48:9C:00:00:00 /24 MA-L 🇨🇳 YIPPEE ELECTRONICS CP.,LIMITED 18:24:39:00:00:00 /24 MA-L 🇨🇳 YiSheng technology co.,LTD 30:1F:9A:60:00:00 /28 MA-M 🇨🇳 YONG TAI ELECTRONIC (DONGGUAN) LTD. 88:E8:F8:00:00:00 /24 MA-L 🇨🇳 Yongguan Electronic Technology (D.G)LTD 7C:BA:CC:90:00:00 /28 MA-M 🇨🇳 Yongjing Shanghai Electronic Science and Technology 50:FF:99:30:00:00 /28 MA-M 🇨🇳 Yongtong tech 70:B3:D5:2C:B0:00 /36 MA-S 🇨🇳 Yoqu Technology (Shenzhen) Co., Ltd. D0:4F:AB:00:00:00 /24 MA-L 🇨🇳 Yoqu Technology(Shenzhen)Co.,Ltd. E8:14:99:00:00:00 /24 MA-L 🇨🇳 You Zhengcheng co.,ltd 8C:19:2D:C0:00:00 /28 MA-M 🇨🇳 YOUNGZONE CULTURE (SHANGHAI) CORP F4:DC:41:00:00:00 /24 MA-L 🇨🇳 youyeetoo 5C:5C:75:20:00:00 /28 MA-M 🇨🇳 YSTen Technology Co., Ltd. 80:77:86:80:00:00 /28 MA-M 🇨🇳 YSTen Technology Co.,Ltd 58:B4:2D:00:00:00 /24 MA-L 🇨🇳 YSTen Technology Co.,Ltd 78:68:F7:00:00:00 /24 MA-L 🇨🇳 YSTen Technology Co.,Ltd 90:49:92:00:00:00 /24 MA-L 🇨🇳 YSTen Technology Co.,Ltd AC:BB:61:00:00:00 /24 MA-L 🇨🇳 YT Elec. Co,.Ltd. 00:24:ED:00:00:00 /24 MA-L 🇨🇳 Yu Fly Mikly Way Science and Technology Co., Ltd. 50:D3:7F:00:00:00 /24 MA-L 🇨🇳 Yu Heng Electric CO. TD 8C:1F:64:1F:C0:00 /36 MA-S 🇨🇳 YUANFUDAO HK LIMTED 4C:22:19:00:00:00 /24 MA-L 🇨🇳 Yuanzhou Intelligent (Shenzhen) Co., Ltd. 34:C8:D6:B0:00:00 /28 MA-M 🇨🇳 Yucca Technology Company Limited. A4:D5:01:00:00:00 /24 MA-L 🇨🇳 Yuduan Mobile Co., Ltd. 28:D9:97:00:00:00 /24 MA-L 🇨🇳 Yuehua(Zhuhai) Electronic CO. LTD 00:0D:09:00:00:00 /24 MA-L 🇨🇳 Yufei Innovation Software(Shenzhen) Co., Ltd. 20:84:F5:00:00:00 /24 MA-L 🇨🇳 YUGE Information technology Co. Ltd E8:49:43:00:00:00 /24 MA-L 🇨🇳 YuHua TelTech (ShangHai) Co., Ltd. 00:19:65:00:00:00 /24 MA-L 🇨🇳 Yulong Computer Telecommunication Scientific (Shenzhen) Co.,Ltd 00:16:6D:00:00:00 /24 MA-L 🇨🇳 Yulong Computer Telecommunication Scientific (Shenzhen) Co.,Ltd 18:DC:56:00:00:00 /24 MA-L 🇨🇳 Yulong Computer Telecommunication Scientific (Shenzhen) Co.,Ltd 3C:91:57:00:00:00 /24 MA-L 🇨🇳 Yulong Computer Telecommunication Scientific (Shenzhen) Co.,Ltd 54:DC:1D:00:00:00 /24 MA-L 🇨🇳 Yulong Computer Telecommunication Scientific (Shenzhen) Co.,Ltd 78:36:90:00:00:00 /24 MA-L 🇨🇳 Yulong Computer Telecommunication Scientific (Shenzhen) Co.,Ltd D0:37:42:00:00:00 /24 MA-L 🇨🇳 Yulong Computer Telecommunication Scientific (Shenzhen) Co.,Ltd EC:5A:86:00:00:00 /24 MA-L 🇨🇳 YunDing Network Technology (Beijing) Co., Ltd D4:7C:44:20:00:00 /28 MA-M 🇨🇳 Yuneec International（China）Co.，Ltd E0:B6:F5:80:00:00 /28 MA-M 🇨🇳 Yunhight Microelectronics E0:56:94:00:00:00 /24 MA-L 🇨🇳 Yunjing lntelligent Technology(Dongguan).,Ltd CC:2A:AC:00:00:00 /24 MA-L 🇨🇳 Yunke China Information Technology Limited FC:C0:CC:00:00:00 /24 MA-L 🇨🇳 Yunnan Ideal Information&Technology.,Ltd F4:D0:32:00:00:00 /24 MA-L 🇨🇳 Yunnan KSEC Digital Technology Co.,Ltd. 90:3C:AE:00:00:00 /24 MA-L 🇨🇳 YUSUR Technology Co., Ltd. 74:3E:39:00:00:00 /24 MA-L 🇨🇳 YUSUR Technology Co., Ltd. 8C:1F:64:C3:A0:00 /36 MA-S 🇨🇳 Yuwei Info&Tech Development Co.,Ltd B8:D8:12:C0:00:00 /28 MA-M 🇨🇳 Yuyao Sunny Optical Intelligence Technology Co., Ltd 58:23:BC:C0:00:00 /28 MA-M 🇨🇳 Yuzhou Zhongnan lnformation Technology Co.,Ltd 8C:5D:B2:30:00:00 /28 MA-M 🇨🇳 Yytek Co., Ltd. 5C:D2:0B:00:00:00 /24 MA-L 🇨🇳 Zebra Information Tech Co. Ltd C4:BB:4C:00:00:00 /24 MA-L 🇨🇳 Zelus(HuangZhou) Technology Ltd. D4:20:00:10:00:00 /28 MA-M 🇨🇳 Zelus(Shenzhen) Technology Ltd. 00:2B:90:00:00:00 /24 MA-L 🇨🇳 Zencheer Communication Technology Co., Ltd. B8:8E:DF:00:00:00 /24 MA-L 🇨🇳 Zengge Co., Limited F8:6D:73:00:00:00 /24 MA-L 🇨🇳 Zengge Co., Limited F8:1D:78:60:00:00 /28 MA-M 🇨🇳 Zero Boundary Singularity Technology(Shenzhen) F0:EC:80:00:00:00 /24 MA-L 🇨🇳 Zettlab Innovation Technology CO.,LTD 04:A1:6F:D0:00:00 /28 MA-M 🇨🇳 ZeXin (Shanghai) Information Technologies Co.,Ltd 98:FC:84:30:00:00 /28 MA-M 🇨🇳 Zhangzhou Keneng Electrical Equipment Co Ltd 98:4C:04:00:00:00 /24 MA-L