127.0.0.1 ads.youtube.com
127.0.0.1 s0.2mdn.net
127.0.0.1 s1.2mdn.net
127.0.0.1 googleads.g.doubleclick.net
127.0.0.1 pubads.g.doubleclick.net
127.0.0.1 ad.doubleclick.net
127.0.0.1 static.doubleclick.net
127.0.0.1 files.adform.net
127.0.0.1 secure-ds.serving-sys.com