Please note that although the IP **** is
used by Email Security.cloud, it is not actually owned or managed by this product. That means that members of this forum are unable to help with removal queries.
The list is actually part of the Messaging Gateway product, so please post related queries in that forum (https://community.broadcom.com/symantecenterprise/communities/communityhomeblogs?CommunityKey=bba1e9dc-0c56-4fb5-9e3d-ef7f0d79b7ee).
I appreciate this is not ideal, given we are all Symantec, but for now this is the fastest way to get to someone who may be able to help.