Upstream Adjacent AS list AS18101 RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd AS9498 BBIL-AP BHARTI Airtel Ltd. AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS45820 TTSL-MEISISP Tata Teleservices ISP AS Downstream Adjacent AS list AS38053 NEESATECH-AS-AP Neesa Technologies Pvt. Ltd.