#Ads.txt schoolshistory.org.uk

google.com, pub-6582261887399366, DIRECT, f08c47fec0942fa0

conversantmedia.com, 16642, DIRECT, 03113cd04947736d

appnexus.com, 4052, RESELLER

openx.com, 540031703, RESELLER, 6a698e2ec38604c6

contextweb.com, 561998, RESELLER, 89ff185a4c4e857c

pubmatic.com, 158100, RESELLER, 5d62403b186f2ace

yahoo.com, 55771, RESELLER, e1a5b5b6e3255540

rubiconproject.com, 23644, RESELLER, 0bfd66d529a55807