Emails sent to members outlook/hotmail mailboxes not being received – message could not be delivered
We are a golf club and sending emails from our manager account is causing a few isloated problems with some recipients who have outlook/email boxes. This is an error message received:
The following recipient(s) could not be reached:
Recipient: [SMTP:email address removed for privacy reasons]
Reason: 550 5.7.1 Unfortunately, messages from [185.26.149.60] weren’t sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [Name=Protocol Filter Agent][AGT=PFA][MxId=11B9E0B921BC609D] [AM3PEPF0000A799.eurprd04.prod.outlook.com 2024-10-27T09:56:41.738Z 08DCF05C9B5D9161]
We are a golf club and sending emails from our manager account is causing a few isloated problems with some recipients who have outlook/email boxes. This is an error message received: On 28/10/2024 14:53 GMT Windyhill Golf Club <email address removed for privacy reasons> wrote: MailEnable: Message could not be delivered to some recipients.The following recipient(s) could not be reached:Recipient: [SMTP:email address removed for privacy reasons]Reason: 550 5.7.1 Unfortunately, messages from [185.26.149.60] weren’t sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [Name=Protocol Filter Agent][AGT=PFA][MxId=11B9E0B921BC609D] [AM3PEPF0000A799.eurprd04.prod.outlook.com 2024-10-27T09:56:41.738Z 08DCF05C9B5D9161] Michael McKeownMembership SectionWindyhill GC Read More
