hi
bellow is a text . but i just need the 2nd half of the ip till :110

ip=192.168.1.22-192.168.1.22:110 adm_status=0 holddown_interval=300max_connections=0 weight=1 option=01
  alive=0 total=1 enable=00000001 alive=00000000 power=0

ip=192.168.1.21-192.168.1.21:990 adm_status=0 holddown_interval=300max_connections=0 weight=1 option=01
  alive=0 total=1 enable=00000001 alive=00000000 power=0

So basically , i just want :192.168.1.22:110  , 192.168.1.21:990

But dont understand how to get that
thanks for the help and showing me some good path to further study
Thanks