I have installed bitcoind on Ubuntu Server. It didn't download a single block

bitcoind getblockcount 

This returns 0 everytime I run. Here is bitcoind getinfo

{
    "version" : 80500,
    "protocolversion" : 70001,
    "walletversion" : 60000,
    "balance" : 0.00000000,
    "blocks" : 0,
    "timeoffset" : 0,
    "connections" : 0,
    "proxy" : "127.0.0.1:9050",
    "difficulty" : 1.00000000,
    "testnet" : false,
    "keypoololdest" : 1385148166,
    "keypoolsize" : 101,
    "paytxfee" : 0.00000000,
    "errors" : ""
}