Bitcoin:

Blockheight: 553178 Difficulty: 5646403851534.7 Connections: 28 Version: 170001

Litecoin:
Blockheight: 1540650 Difficulty: 5934682.2976693 Connections: 22 Version: 160300

Namecoin:
Blockheight: 428943 Difficulty: 4222638828699.9 Connections: 17 Version: 160300