Please add adjust.com to the blocklist. This is an advertising related firm[a]. Use case I have seen is through their app.adjust.com links that will auto open the Google/Apple play store and contain a tracking ID that I imagine is user specific.
Example links (Warning: REDIRECTION):
1.
https://app.adjust.com/9m7f56?campaign=NZ_native&label=zCampaignId%3ASRCW300000002 (Google Play redirect)
2.
https://app.adjust.com/9m7f54?campaign=NZ_native&label=zCampaignId%3ASRCW300000002 (Apple iTunes redirect)
[a]
https://www.adjust.com
Thanks!