We only add entities to our welcome list in specific circumstances:
– There have been repeated listing issues.
– These have been sufficiently resolved and procedures have been put in place to prevent these from happening again.
– The IP address or domain name is shared amongst a lot of other customers.
– You can supply an SPF record that only contains SMTP server addresses.
Do you want to remove your IP/domain from one of our blocklists?
Please use our lookup-service and follow the instructions there in order to get that resolved.