Solved

553 sorry, that domain isn't in my list of allowed rcpthosts(#5.7.1)

Posted on 2003-11-11
4
2,997 Views
Last Modified: 2012-06-21
I am using MS outlook to send emails and some of them are not delivered and I'm getting the following message:
53 sorry, that domain isn't in my list of allowed rcpthosts(#5.7.1)
i have matched all my pop3 and smtp server names, what is another way to start to  solve this problem?
0
Comment
Question by:craigerr
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
4 Comments
 
LVL 2

Accepted Solution

by:
Mihailo earned 250 total points
ID: 9730549
You need to authenticate when using SMTP.

In the Internet E-mail settings (POP3) window, click "More settings" and open "Outgoing server" tab and check "My outgoing server SMTP requires authentication"
0
 

Author Comment

by:craigerr
ID: 9737851
So i was not authenticated on that ISP or network provider, i need to put the correct account or authenticated account in the outgoing server to send mail.
I used my default account and when i added my other email accounts i used those default outgoing server names, obviously not able to use those on a different ISP or network with out authentication, correct?
Ya know, when i typed it out it made sense.
0

Featured Post

RoboForm Secure Password Management System

RoboForm Everywhere - Superb Browser Support
Windows / Apple / IOS / Android / Linux / Chrome OS
Use different complex passwords everywhere
Best Secure Password Management by far
Synchronize all of your devices instantly
Safe, Secure & Highly Recommended!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

MS Outlook is a world-class email client application that is mainly used for e-communication globally.  In this article, we will discuss the basic idea about MS Outlook, its advanced features, and types of MS Outlook File formats.
This article describes how to import an Outlook PST file to Office 365 using a third party product to avoid Microsoft's Azure command line tool, saving you time.
To add imagery to an HTML email signature, you have two options available to you. You can either add a logo/image by embedding it directly into the signature or hosting it externally and linking to it. The vast majority of email clients display l…
A short tutorial showing how to set up an email signature in Outlook on the Web (previously known as OWA). For free email signatures designs, visit https://www.mail-signatures.com/articles/signature-templates/?sts=6651 If you want to manage em…

752 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question