Teamspeak resolves host name but does not connect.

Hello, I have a problem. I'm using TS on 64x OS. I can't connect to any server with my router ASUS RT-N10E which has all needed ports open. But I can connect to TS servers when I use direct connection without a router.
Here is the log

9/23/2015 06:22:50 TSDNS Info SRV DNS resolve unsuccessful for "_ts3._udp.ts.thewolves.ru"
9/23/2015 06:22:50 TSDNS Info DNS resolve successful, "ts.thewolves.ru"=89.184.65.100
9/23/2015 06:22:51 ClientUI Info Lookup finished: 89.184.65.100 9987 ts.thewolves.ru 0 0
9/23/2015 06:22:51 ClientUI Info Resolve successful: 89.184.65.100:9987
9/23/2015 06:22:51 ClientUI Info Blacklist check ok
9/23/2015 06:22:51 ClientUI Info Initiating connection: 89.184.65.100:9987 ts.thewolves.ru
9/23/2015 06:22:51 ClientUI Info Connect status: Connecting
9/23/2015 06:22:51 PktHandler Devel Puzzle solve time: 4
9/23/2015 06:23:01 ClientUI Info Connect status: Disconnected
9/23/2015 06:23:01 ClientUI Info Failed to connect to server, want autoreconnect = 0

Teamspeak resolves host name but does not connect.