Thanks for the list! I will add them to our blocklist :) Our business values e-mail destinations where we can actually incite the signed up user with interesting offers, or new product features, instead of sending it into a black hole.
If they do go the latter route and give you a real email address, it is really so valuable to you? More likely, your interesting offers will get tagged with the "spam" flag, or auto-deleted by a filter.
> Our business values e-mail destinations where we can actually incite the signed up user with interesting offers
I get several hundred of these "interesting offers" every day.
I’ll bet they’re just fascinating.
(My old gmail account gets Pizza Hut order confirmations from some guy in Texas. About every other week.)
Whether the offers you send out to users are enticing or not remains to be seen.