Line 78 altitudedigital.com is not the canonical exchange domain. Use altitude-arena.com instead.
Line 79 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 80 brightroll.com is not the canonical exchange domain. Use btrll.com instead.
Line 84 rubicon.com is not the canonical exchange domain. Use rubiconproject.com instead.
Line 88 sfx.freewheel.tv is not the canonical exchange domain. Use freewheel.tv instead.
Line 90 publishers.teads.tv is not the canonical exchange domain. Use teads.tv instead.
Line 91 publishers.teads.tv is not the canonical exchange domain. Use teads.tv instead.
Line 110 Ad system domain ad-generation.jp 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 160 Ad system domain connectad.io 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 altitudedigital.com is not the canonical exchange domain. Use altitude-arena.com instead.
Line 266 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 267 brightroll.com is not the canonical exchange domain. Use btrll.com instead.
Line 271 rubicon.com is not the canonical exchange domain. Use rubiconproject.com instead.
Line 275 sfx.freewheel.tv is not the canonical exchange domain. Use freewheel.tv instead.
Line 277 publishers.teads.tv is not the canonical exchange domain. Use teads.tv instead.
Line 278 publishers.teads.tv is not the canonical exchange domain. Use teads.tv instead.
Line 297 Ad system domain ad-generation.jp 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 347 Ad system domain connectad.io 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