I'm currently unable to connect to any node via proxy it seems... below is a part of my debug.log.
<pre> 2013-10-10 13:07:09 trying connection testnet-seed.bluematt.me lastseen=0.0hrs 2013-10-10 13:07:09 SOCKS5 connecting testnet-seed.bluematt.me 2013-10-10 13:07:09 SOCKS5 connected testnet-seed.bluematt.me 2013-10-10 13:07:09 connected testnet-seed.bluematt.me 2013-10-10 13:07:09 send version message: version 70001, blocks=114551, us=z2pq5jlss2cnxtm2.onion:18333, them=0.0.0.0:0, peer=0.0.0.0:0 2013-10-10 13:07:09 sending: version (102 bytes) 2013-10-10 13:07:09 received: version (100 bytes) 2013-10-10 13:07:09 Added time data, samples 2, offset +4 (+0 minutes) 2013-10-10 13:07:09 sending: verack (0 bytes) 2013-10-10 13:07:09 sending: getaddr (0 bytes) 2013-10-10 13:07:09 receive version message: version 70001, blocks=116368, us=37.221.160.203:57110, them=152.2.31.233:18333, peer=0.0.0.0:0 2013-10-10 13:07:09 received: verack (0 bytes) 2013-10-10 13:07:09 trying connection testnet-seed.bitcoin.petertodd.org lastseen=0.0hrs 2013-10-10 13:07:09 SOCKS5 connecting testnet-seed.bitcoin.petertodd.org 2013-10-10 13:07:17 ERROR: Proxy error: TTL expired 2013-10-10 13:07:17 trying connection testnet-seed.bitcoin.petertodd.org lastseen=0.0hrs 2013-10-10 13:07:17 SOCKS5 connecting testnet-seed.bitcoin.petertodd.org 2013-10-10 13:07:19 sending: addr (31 bytes) 2013-10-10 13:07:24 ERROR: Proxy error: TTL expired 2013-10-10 13:07:25 trying connection testnet-seed.bitcoin.petertodd.org lastseen=0.0hrs 2013-10-10 13:07:25 SOCKS5 connecting testnet-seed.bitcoin.petertodd.org 2013-10-10 13:07:42 received: addr (30003 bytes) 2013-10-10 13:07:42 disconnecting node testnet-seed.bluematt.me 2013-10-10 13:09:31 ERROR: Proxy error: general failure 2013-10-10 13:09:31 Adding fixed seed nodes as DNS doesn't seem to be available. </pre>