Upstream Adjacent AS list AS24400 CMNET-V4SHANGHAI-AS-AP Shanghai Mobile Communications Co.,Ltd. AS24460 CNCGROUP-OLD-CQINFO Old Chongqing CNC Broadband Networks Co. AS4812 CHINANET-SH-AP China Telecom (Group) AS24407 CNNIC-YOUXINNET-AP Harbin mengxun chuanshu transmission Information technology Co., Ltd.