Line 51 sfx.freewheel.tv is not the canonical exchange domain. Use freewheel.tv instead.
Line 113 pulsepoint.com is not the canonical exchange domain. Use contextweb.com instead.
Line 195 Ad system domain ironsrc.com is not a known exchange domain. Ensure the spelling is correct, check the partner documentation, or have the partner update the IAB Tech Lab normalization mappings: https://wiki.iabtechlab.com/index.php?title=Ads.txt_Normalization_Mappings
Line 204 brightroll.com is not the canonical exchange domain. Use btrll.com instead.
Line 208 Ad system domain telaria.com is not a known exchange domain. Ensure the spelling is correct, check the partner documentation, or have the partner update the IAB Tech Lab normalization mappings: https://wiki.iabtechlab.com/index.php?title=Ads.txt_Normalization_Mappings
Line 265 pulsepoint.com is not the canonical exchange domain. Use contextweb.com instead.