400000 SMS Sender Id
You may have recieved an SMS from xx-400000. The details about xx-400000 SMS Sender Id is given below:
| Sender Id | 400000 |
| Purpose | Promotional |
| Company | Shoonya Connections Pvt Ltd |
| Organization | Shoonya Connections Pvt Ltd Plot No. C-7,Street No. 22,M.I.D.C,Opp. Rolta Technology Park, Andheri East, Mumbai - 400093 |
The "400000" SMS Sender Id has been approved for sending Promotional SMS to users. This SMS header has been allocated to Shoonya Connections Pvt Ltd.
Recently sent SMS headers
| Sender Id | Operator | State |
| CD-400000 | V-CON Mobile | Delhi |
| TS-400000 | Tata Teleservices | Assam |
| QW-400000 | Quadrant Televentures | UP-West |
| EI-400000 | Reliance Telecom | Himachal Pradesh |
| ET-400000 | Reliance Telecom | TamilNadu |
Similar SMS Sender Ids: WE-400001, IE-400002, TE-400004, VM-400005, AC-400006