URIBL (https://uribl.com/) keeps adding https://grapheneos.org/ to their blacklist. This blacklist results in emails and comments linking to our website being widely filtered across the internet. They’ve approved our removal request 3 times but just added us back a 4th time.

We haven’t ever sent any marketing emails and don’t have a mailing list. The only automated emails we send to outside of the GrapheneOS project are for https://discuss.grapheneos.org/ (confirm email, reset password, subscriptions to threads, etc.) and https://attestation.app/ (alerts).