Outlook Postmaster(y) page

IMPORTANT UPDATE 02/04/2025: Outlook announced on their Community Blog that they will enforce requirements for High Volume sender starting May 5, 2025. To help the sender community, we are glad to share our experiences collected over the years with some ISPs. This page concerns Outlook.com, whose webmail is one of the most widely used in […]

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Categories: Authentication, Deliverability, ISP

Orange Postmaster(y) page

In order to help the sender community, we are glad to share our experiences collected over the years with some ISPs. This page is about the biggest French ISP: Orange (orange.fr and wanadoo.fr), Orange postmaster. Please find below the table of content of this post: – Market share and history of ISP – Anti-Spam Measures […]

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Categories: ISP

There are many more interesting blogs by category for you to read.