Unable to receive group emails

HI
I am President of our club and unable to receive emails sent through FTH server.
I can, however, send emails through the FTH server.

members-4987@toastmastersclubs.org

This began happening after October 20th. Our VP of Ed sends out an email weekly regarding a recap of our meeting and the upcoming schedule.
I am unable to receive this.

Can you help me figure out why I am unable to receive emails?
My email address is Lauren@LaurenMidgley.com

Thank you
Lauren Midgley
President, Southlake Club
817-965-4244

PS I have been a user of FTH for at least 3 years with this address --and with no issues.
Thanks in advance for your help.

Please try it now.

You are using a server supplier that hosts servers that have tried to hack our server and we have blocked them.

Your server IP now has access.

Brian,
A belated thank you for your help!
Lauren