TheTop Domain MailStream Status--Detail page shows you information about mail servers that are blocking your MailStream IPs.
How to get there:
In the Top Domain Status section of the Deliverability Dashboard, click view blocks.
To release an individual block
Click the Release command for the block.
To remove all blocks for the MailStream
Click the Release All button.
Column Descriptions
Mail Stream: the name of the MailStream with a blockage.
IP: the IP address for the MailStream.
Domain: the name of the domain being blocked.
Blocking MX: the IP address for the mail exchange (MX) server doing the blocking.
Description: a description of the blockage.
SMTP Response: the SMTP response text returned from the mail server.
Duration: the time length of the blockage.
Mailing: the name of the mailing being blocked.
Member: the name of the member being blocked.
Next Retry: the time of the next retry for the mailing.