opticallimits.com Ads.txt file
google.com, pub-4552409739025883, DIRECT, f08c47fec0942fa0
amazon-adsystem.com, photozone-20, DIRECT
amazon-adsystem.com, photozonede0b-21, DIRECT
amazon-adsystem.com, photozonede-21, DIRECT
amazon-adsystem.com, photozonede03-21, DIRECT
amazon-adsystem.com, photozonede0e-21, DIRECT
amazon-adsystem.com, photozonede0e-08, DIRECT