[kwlug-disc] Testing a mail port

Khalid Baheyeldin kb at 2bits.com
Wed Mar 9 14:12:32 EST 2016


Works on port 25 from here.

$ telnet mail.ufn.com 25
Trying 54.235.159.86...
Connected to mail.ufn.com.
Escape character is '^]'.
220 mail.ufn.com Welcome to the @Mail SMTP Server ( Exim )
HELO myserver.example.com
250 mail.ufn.com Hello myserver.example.com [xx.xx.xx.xx]

For port 587 it hangs until it times out.



On Wed, Mar 9, 2016 at 2:06 PM, Joe Wennechuk
<youcanreachmehere at hotmail.com> wrote:
> what do you get if you telnet mail.ufn.com 25, do you get an answer? How
> about port 587?
>
> Joseph Wennechuk
> Phone: (226) 600-6119
> https://www.linkedin.com/pub/joseph-wennechuk/4/b59/382
>
>
>
>> Date: Wed, 9 Mar 2016 13:57:07 -0500
>> From: kb at 2bits.com
>> To: kwlug-disc at kwlug.org
>> Subject: Re: [kwlug-disc] Testing a mail port
>>
>> On Wed, Mar 9, 2016 at 1:49 PM, Joe Wennechuk
>> <youcanreachmehere at hotmail.com> wrote:
>> > actually this is what I was looking for... dig..
>> > The domain is kwflowers.com but I get nothing
>> > interesting back when I do a dig mx kwflowers.com
>>
>> dig mx kwflowers.com says:
>>
>> ;; ANSWER SECTION:
>> kwflowers.com. 86400 IN MX 10 mail.ufn.com.
>>
>> > Now I am not sure. When I use mxtoolbox to check
>> > kwflowers.com I get mail.ufn.com.
>>
>> That confirms what dig shows.
>>
>> So, mail is supposed to be handled by mail.ufn.com
>>
>> Maybe this is what they want, maybe not. If not, then that explains
>> why email is not being handled for that domain.
>>
>>
>> _______________________________________________
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>> kwlug-disc at kwlug.org
>> http://kwlug.org/mailman/listinfo/kwlug-disc_kwlug.org
>>
>
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> kwlug-disc at kwlug.org
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>



-- 
Khalid M. Baheyeldin
2bits.com, Inc.
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