Self-service DSP Getintent lets you add pixels to track impressions.

//ad.adriver.ru/cgi-bin/rle.cgi?sid=1&bt=11&ad=111111&pid=1111111&bid=1111111&bn=1111111&rnd=1111111 |
<img src="//ad.adriver.ru/cgi-bin/rle.cgi?sid=1&bt=11&ad=111111&pid=1111111&bid=1111111&bn=1111111&rnd=1111111"/> |
{
"tracking_code_to_parent_div": true
} |
Then your tracking code would be placed according the following markup:
