OT: Trouble sending mail lately?

Hi,
I've been getting some strange undeliverable email messages
returned to me
of late.
One of my websites sends emails to users as required, but
some users mails
are not being delivered.
The error message returned is either DNS not found or MX
record not found.
These mail addresses are for places like Hotmail etc - which
I know has MX
records and DNS setup correctly.
Anyone got any ideas what might be the trouble here?
Cheers,
Rob
http://robgt.com/ [Tutorials and
Extensions]
Firebox stuff:
http://robgt.com/firebox
Skype stuff:
http://robgt.com/skype
SatNav stuff:
http://robgt.com/satnav

Is anybody else receiving strange mail delivery failure
messages currently?
Is there something wierd going on with the DNS system
currently?
I am being asked questions about why email is bouncing but
the errors
reported are things like "no MX records were found" for
domains like
hotmail.com, which is just ridiculous!
Anyone else getting this?
I'm seriously puzzled!
Cheers,
Rob
http://robgt.com/ [Tutorials and
Extensions]
Firebox stuff:
http://robgt.com/firebox
Skype stuff:
http://robgt.com/skype
SatNav stuff:
http://robgt.com/satnav

Similar Messages

Is anyone else having trouble sending mail? I have a MobileMe subscription - not sure whether that is the problem. The Port assigned to my mail account on my iMac has a different number for the one recommended by Apple, but I hesitate to change it.

Is anyone else having trouble sending mail on an iMac running 10.6.8. I get a messsage that the server can't be accessed. Apple help suggests using a different port from the one that was originally set. I have a Mobile Me account. Any suggestions?

I had major issues with the iPhone 4s battery, however it’s resolved.
The tech who set the phone up at the Apple store did so with little training.
if you have a mobile me account. First go and move all your data to the cloud by going on your computer and logging in at me.com/move. The cloud has replaced mobile me, so there is no need for those two accounts
Also make sure that for any of your email accounts you set them up to fetch, not push. My tech person set them all to have the email servers push data to the phone. The new iphone4s antenna is extremely strong so it will continually try to access stuff that is pushed–***** a lot of battery life doing this. It makes it worse if you have exchange 2010 accounts. Something about changes made to exchange really suck battery life from devices that access such accounts.
turning of locator and the push notifications from facebook--they have a lot!

Troubling sending mail. Wants me to pick another mail server?

I'm having trouble sending mail through my MobileMe.
I set up all the outgoing settings according to this:
http://support.apple.com/kb/TS1152
But my email still doesn't want to go out. I've run connection doctor and everything gets a green light. Any suggestions?

I had a problem today, for some reason me.com had the mail message being sent from a different account than the one I used to create it in. I just deleted the message and did it again and it went the second time..maybe this helps maybe it dosn't.

Having trouble sending mail from iPad. It keeps freezing? Can anyone help?

I am having trouble sending mail as it keeps freezing mid send. Sometimes it takes a couple of days to suddenly send. Rest of iPad working fine. Can anyone help?

You are welcome!
I enclose the link to show how 'this solved my question' and 'this helped me' work since there is no point in awarding either of them to yourself. As so can see, you do not get any points. It is oly a short read
https://discussions.apple.com/static/apple/tutorial/mark.html

Yet More Trouble Sending Mail

I'm having trouble sending mail via my POP account on ATT. It worked fine until a few days ago and then quit working. I didn't change any settings or download any updates, so that's not the cause. I've gone into preferences and checked all the server settings, and they seem fine except that in the accounts pane, the outgoing server has my user id mysteriously added on following a colon (ie servername: userid). In the server settings popup, the server name is correct, without the added colon. I tried deleting the server and re-adding it, but it still doesn't work. I know I should be able to get to the server, since we use the same settings on my husband's computer, which uses the same network connection as my Mac. Any thoughts?
Thanks,
Nancy
Powerbook G4 Mac OS X (10.4.2) Mail 2.0.3

It's now working again, after I deleted a note that was in the outbox. Perhaps something in that note was hanging things up, although I'm not sure what could be.

Trouble sending mail through Gmail with Apple Mail

I am having trouble sending email through Gmail using Apple Mail. I have entered the correct password thorugh the two step verification from Google and the Connection Doctor says that I'm connected to the IMAP and SMTP, but I get the error that my email address was rejected by the gmail server.
Any thoughts?

Google has instruction posted for setting up your iPhone with gmail. I followed these directions and it worked perfectly.
https://mail.google.com/support/bin/answer.py?hl=en&answer=77702

Having troubles sending mails

I have a code which sends mails getting the addresses from a file. So long I havae just been able to send mails to addresses which end with @mail.mty.itesm.mx , if i put any other address, a nested exceptions is thrown which for every address of any other type. I will aprecciate a lot some help.
Here is the code:
class MailBomber extends Thread{
 protected String host,de,texto,filePath;
 protected Session sesion;
 protected InternetAddress[] respuesta;
 protected Properties prp;
 public MailBomber() throws AddressException{
 host="mail.mty.itesm.mx";
 de="[email protected]";
 filePath=null;
 respuesta= new InternetAddress[1];
 respuesta[0]=new InternetAddress("[email protected]");
 prp=System.getProperties();
 prp.put("mail.smtp.host",host);
 sesion=Session.getDefaultInstance(prp,null);
 texto="<html><body><center> Acabe con todos sus problemas computacionales! </center>En Dolph S.A. nosotros le ofrecemos la atenci�n de personal capacitado en mantenimiento y reparaci�n de computadoras listo para solucionar cualquier problema que Ud pueda tener. Satisfacci�n grantizada. Servicio a domicilio en Monterrey y su area metropolitana. Pregunte por nuestras ofertas. Ofrecemos descuento mencionando este anuncio.* Cont�ctenos al 81-00-94-20 * Promoci�n no acumulable. V�lido s�lo en servicios participantes.</body></html>";
 public MailBomber(String filePath) throws AddressException{
 this();
 this.filePath=filePath;
 public void run(){
 try{
 if(filePath==null){
 mandaElMail("[email protected]");
 sleep(50);
 }else{
 BufferedReader reader= new BufferedReader(new FileReader(filePath));
 String line;
 int counter=0;
 while((line=reader.readLine())!=null){
 System.out.println("vamos en el numero "+(++counter)+" enviado a "+line);
 mandaElMail(line);
 sleep(80);
 System.out.println("Ya acab�");
 }catch(Exception ex){
 System.out.println(ex.toString());
 public void mandaElMail(String para){
 try{
 MimeMessage mensaje=new MimeMessage(sesion);
 mensaje.setContent(texto,"text/html");
 mensaje.setSubject("Reparaci�n de Computadoras en Monterrey");
 mensaje.setFrom(new InternetAddress("[email protected]","Dolph Computaci�n"));
 mensaje.setReplyTo(respuesta);
 mensaje.addRecipients(MimeMessage.RecipientType.TO,para);
 Transport.send(mensaje);
 }catch(Throwable ex){
 System.out.println(ex.toString()+" en mandarElMails");
thanks a lot for any help

That message said the server could not relay, right? That is one of the JavaMail FAQs. Ask the administrator of your mail server (mail.mty.itesm.mx) about it.

Trouble sending mail over wireless

Hi all,
I'm experiencing a problem sending email (using Mail) since I upgraded the Leopard. The problem happens somewhat randomly, but is extremely annoying. Basically, I can send and receive emails without any problem if I'm connected via ethernet. However, when I'm connected via wifi (in both cases from home), I sometimes get a connection error when I try to send mail. I've set up the same email accounts in Entourage, and sending mail works fine via wireless. This appears to be a Mail issue. Any thoughts?
Thanks,
John

I've been having similar issues since upgrading to Leopard. Mail not sending or receiving, problems with Mail crashing... However, through browsing the forums, I've discovered solutions that have worked for me, and maybe will work for you.
I have an exchange account, and could send and receive if I were plugged in by ethernet, but not by wireless.
Several solutions through the threads have come up:
1. If mail was in your dock before the upgrade, remove it from the dock, and then relaunch it from the applications folder (and keep it on the dock). This largely eliminated the crashing and inability to receive properly.
2. I checked for the latest firmware update for my router, a Linksys WRT54G V.5. Turns out I didn't have the latest. As soon as I upgraded the firmwarm, sending and receiving by wireless worked like it's supposed to... it just works. It suggests a problem between Leopard and the router that you might want to look into. Of course, wifi send and receive worked fine in Tiger.
3. I didn't have to add mail as a program with access in the new firewall preference pane. Everything works fine without doing so after the modifications listed above.
I hope this helps... These aren't my ideas, but what I've found through this discussion forum, so I want to thank those others who have picked out this issue separately. I was only trying to collect my findings here.
Good luck!

Trouble Sending Mail only from MacBook Pro

I've got a MacPro and a MacBook Pro. The MacPro is connected via ethernet while the MacBook Pro is connected to the same network via WiFi. I can always connect to the internet on the laptop and also receive incoming mail, but cannot send mail using the Mail app on the laptop. No problems sending from the MacPro. Any ideas about what might be going on?

... one other piece of info - when I connect to the same home network with my iPhone, I can both receive and send emails on the same email account.

Can't send mail lately

Dear Guys,
Greetings again.
Lately, I can no longer send email via a commercial ISP at home. I am able to receive mail. But when I send email, they go to a Dark Hole and nobody receives anything from me. Yet, I can find all those sent messages in the SENT box.
I checked the SMTP setting and everything is accurate.
I would appreciate it if you could tell me what other things I should look into?
THANK YOU.
Jimmy Chiu
HONG KONG
Power Book G4

Hello Jimmy.
Lately, I can no longer send email via a commercial ISP at home.
I am able to receive mail. But when I send email, they go to a
Dark Hole and nobody receives anything from me. Yet, I can
find all those sent messages in the SENT box.
You are able to send messages with this account and SMTP server. If a message cannot be sent for whatever reason, it will remain in the Outbox mailbox usually with an error message provided.
A message moved to the account's Sent mailbox indicates the message was successfully sent by the SMTP server used with the account. Open a sent message in the account's Sent mailbox and at the menu bar go to View > Message and select Long Headers. The Message ID information is another indication the message was successfully sent.
A successfully sent message is either accepted or rejected by the recipient's incoming mail server. If rejected for whatever reason, you will usually receive a return email error message from the recipient's incoming mail server indicating why the message was not accepted. With so much spam being circulated and since spammers don't provide a valid sending or return email address with many spammers using what is called a "dictionary" attack guessing at email addresses for a particular domain, many ISPs and email account providers no longer send a return email error message to the sender of a message when the message was not accepted.
Basically if a message was successfully sent, what happens to the message after that is beyond your control.
You can try contacting the provider for this email account and SMTP server and ask if there is anything they can do with the Message ID information for the messages that were successfully sent but the recipient indicated the message was not received.

Trouble sending mail to a group

HI, I set up a new group in my mail program and when I try to send it an error comes up saying "This message could not be delivered and will remain in your Outbox until it can be delivered.
Sending the message content to the server failed."
I believe I have all my settings correct since I can send and receive mail to individuals with no problem. Does anyone know why I can't send an email to a group?
Thanks

Beth,
Welcome to the Discussions.
Are you using 10.3.9, as your system info reports?
A likely explanation is that you have one or more addresses, where there is a comma that is delimiting an address in a problematic way. This would most often happen, if in front of the email address, the names were listed as Howell, Beth<[email protected]>. In such a case "Howell" is stranded by the comma, and first treated as an address, all by itself, but then this is recognized as an invalid form, and sending it not attempted with any of the other, valid, addresses. Proof your list, very carefully, for this.
This is different from a failure due to obsolete address.
However, other problems can arise from the number of recipients, and the SMTP you are using. How many recipients are in the group?
Ernie

Having trouble sending mail with aol account

i cant send out mail please help

I tried this just now, but it will not let me re-add it now.

Trouble sending mail

I'm on a Macbook with Leopard 10.5.8 I have att email.
All the sudden my email won't send. I haven't knowingly changed any settings.
I have noticed my smtp setting says offline. How do I get it back online.
Any other things I can troubleshoot to get my mail to send? It is receiving fine. Thanks.

There would be separate messages regarding the Incoming and Outgoing Servers -- what was reported for each?
Ernie

Still having trouble sending mail after Yosemite software update!!

It worked for a few days after I installed the update, but it's now having the same issue all over again with outgoing mail. Infuriating!

Hello champsanmarcos,
After reviewing your post, I have located an article that can help with outgoing in message in Mail for Yosemite. It contains a number of troubleshooting steps and helpful advice for the issue you are experiencing:
Mail (Yosemite): If you can’t send messages
If the Send button is dimmed in the toolbar of your message, or your message can’t be sent using the outgoing mail server, try these suggestions.
Make sure the outgoing (SMTP) mail server is specified as directed by the provider of your email account. For more information, see Verify an account’s outgoing mail server.
If a dialog states that you need permission to send a message, your account uses parental controls. For more information, see Request permission to send messages.
Choose Window > Connection Doctor, then follow instructions displayed in the Details column.
If there’s a firewall problem, verify that firewall software isn’t blocking email traffic on port 25, 465, or 587. Also check whether you’re affected by another firewall, such as software installed separately from OS X or built into an Internet sharing router, or administered by your account provider. Contact the appropriate person for information.
You may be able to send messages from only a certain location, or your account provider may allow you to send messages but with stricter settings (such as requiring a name and password). Contact your provider, then change the outgoing mail server settings in Mail preferences as needed.
Thank you for contributing to Apple Support Communities.
Cheers,
BobbyD

Anyone having trouble sending mail through Cox today?

I have had my iPhone since it's release, and have been sending e-mails with no problem. Today for some reason I am getting a message that the server is not responding/failing. Just wondered if I was the only one....

I am not the technical one if the family, but on another thread w/ the same issue, someone called ATT and they said the cmwx server is down.

OT: Trouble sending mail lately?

Similar Messages

Maybe you are looking for