netstat with full command running an associated process

netstat.sh

netstat -antp 2>&1 | sort -k7,7 -k 6,6|  {
  while IFS= read -r line
  do p="$(sed -En 's/^.*( [0-9]+)\/[^ ]*.*/\1/gp'<<<"$line")";
     [ "$p" == "" ] || p=" ## $(ps -p $p -o cmd=)";
     echo "$line"$p;
  done
}