1no IP address found for 10.0.0.0.1 2stdin:2: could not parse host specification 3no IP address found for :80 4stdin:3: could not parse host specification 5no IP address found for 2000:0:0:0:0:0:0:0:0:1 6stdin:4: could not parse host specification 7no IP address found for 256.0.0.1 8stdin:5: could not parse host specification 9no IP address found for 10.0.0.0:network 10stdin:6: could not parse host specification 11