AS136199#47 ChinaNet-Guangdong-Yuedong-MAN - CHINANET Guangdong province Yuedong MAN network471,808
AS17623#48 CNCGROUP-SZ - China Unicom Shenzen network455,936
AS17968#50 DQTNET - Daqing zhongji petroleum telecommunication construction limited cpmpany438,272
AS140293#51 CHINATELECOM-JIANGSU-CHANGZHOU-5G-NETWORK - CHINATELECOM Jiangsu province Changzhou 5G network431,104
AS132525#52 CMNET-HEILONGJIANG-CN - HeiLongJiang Mobile Communication Company Limited419,840
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources