Problems receiving emails from hotmail users
Hi,
I have a mac server running snow leopard for our small business. Everything has been working fine for the last two years but for the last week or so we are suddenly not receiving any emails from our customers with hotmail accounts, although emails sent out to hotmail accounts are being successfully delivered.
We've checked our mail server filters, relays etc and there are no obvious issues. Have also tried lowering the junk email filtering level but to no avail. We use zen.spamhaus.org for our junk mail rejection server.
All other email that we can determine is being safely received. Have checked the mail logs and there's nothing in them that sheds any light on the hotmail issue. I set up a temp hotmail account and emailed our domain and cc'd my personal email account. The emails were received in my personal (mac.com) email but none of them appear to have been delivered to our server. No bounce back or warning messages in the temp hotmail account, so it appears to the sender as though the email has been successfully delivered.
I have now also asked our domain host to check from their end just in case it's a problem with an intermediate server (?) but in the meantime I thought I'd post in case someone has come across this or similar problem in the past.
Hope someone can help.
Kind regards