This is within MCT but far outside SCT (Sensible Connection Time). You face a minimum of a 24-hour delay at DFW if you misconect (or a horrible reroute if AA is even willing to provide one). As it is international, there is no SDC / SDSB. Better to book an earlier flight,.

This is also close to as poor a routing as one could find. Unless there is something about the Krug and lobster thermidor which you won't get, consider DL via JFK (which at least sends you in the right direction).