Line 100 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 107 Ad system domain amxrtb.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 108 Ad system domain appmonet.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 220 altitudedigital.com is not the canonical exchange domain. Use altitude-arena.com instead.
Line 221 Ad system domain oath.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 222 brightroll.com is not the canonical exchange domain. Use btrll.com instead.
Line 226 rubicon.com is not the canonical exchange domain. Use rubiconproject.com instead.
Line 230 sfx.freewheel.tv is not the canonical exchange domain. Use freewheel.tv instead.
Line 232 publishers.teads.tv is not the canonical exchange domain. Use teads.tv instead.
Line 233 publishers.teads.tv is not the canonical exchange domain. Use teads.tv instead.