2021-03-26-----2021-03-26 partner.steampowered.com

2020-03-18-----2021-03-20 partner.steamgames.com

2020-01-11-----2021-03-03 help.steampowered.com

2019-12-14-----2021-02-25 api.steampowered.com

2020-08-19-----2020-09-15 steamcommunity.com

2020-01-17-----2020-04-04 support.steampowered.com

2020-03-27-----2020-03-27 www.valvesoftware.com