Messages

1

CentOS 6 Problems / Re: I can not access the site through the domain

« on: January 25, 2017, 08:29:39 PM »

There was another domain loaded on the same system as mine, but with the www, and no DNS record.
Then when entering the domain with the www showed error, to solve it had to delete the other domain with www.

Thanks.

2

Postfix / Re: Error Outlook: 450 4.7.1 Client host rejected

« on: January 16, 2017, 12:22:09 PM »

Sorry the previous message corresponds to another topic.

This is where I stay

Hi, the rdns is already correctly configured, what I find that maybe this is not well configured in MailServer Manager, where it says hostaname I have host.domain.com and the domain is .com

Do I have to change the domain? Domain.com and Rebuild Mail Server?

Thanks

3

Postfix / Re: Error Outlook: 450 4.7.1 Client host rejected

« on: January 13, 2017, 07:10:58 PM »

Hello, this problem was solved, it was not a problem of Vps but of the DNS

Thanks

4

CentOS 6 Problems / Re: I can not access the site through the domain

« on: January 13, 2017, 07:08:30 PM »

Hello, this problem was solved, it was not a problem of Vps but of the DNS

Thanks

5

Postfix / Re: Error Outlook: 450 4.7.1 Client host rejected

« on: January 13, 2017, 06:46:16 PM »

Hi, the rdns is already correctly configured, what I find that maybe this is not well configured is in MailServer Manager, where it says hostaname I have host.domain.com and the domain is .com

Do I have to change the domain? domain.com and Rebuild Mail Server?

Thanks

6

Postfix / Re: Error Outlook: 450 4.7.1 Client host rejected

« on: January 02, 2017, 08:39:53 PM »

In MXToolBox  says:

SMTP Reverse DNS Mismatch

Then it can be the problem?
In the vps where can I check it?

Thanks!

7

Postfix / Error Outlook: 450 4.7.1 Client host rejected

« on: January 02, 2017, 05:37:15 PM »

Hello, I have problems to send mails from the client Outlook returns the error 450 4.7.1 Client host rejected: can not find your hostname, while if I send it from WebMail it works.
As I read it may be a Postfix configuration, any suggestions?
Thanks.

8

DNS / Re: I can not access the site through the domain

« on: December 30, 2016, 12:34:44 PM »

I can not find an error that refers to the www. problem.
Any other idea where I can check it?
Thanks!

9

DNS / Re: I can not access the site through the domain

« on: December 29, 2016, 12:55:53 PM »

Thanks for answering.
Check which is specially reviewed?

10

DNS / I can not access the site through the domain

« on: December 28, 2016, 12:43:41 PM »

Hi, I have a vps, with several websites, most are already online, except one, which still does not work with their respective domain.
In the vps, I have only stored the sites, the dns are in Godaddy.
As additional information, if I ping a domain.com it works, but if I do it to www.domain.com, no.
Any idea where I can check this topic?

Thank you.

11

CentOS 6 Problems / I can not access the site through the domain

« on: December 27, 2016, 05:33:17 PM »

Hi, I have a vps, with several websites, most are already online, except one, which still does not work with their respective domain.
In the vps, I have only stored the sites, the dns are in Godaddy.
As additional information, if I ping a domain.com it works, but if I do it to www.domain.com, no.
Any idea where I can check this topic?

Thank you.

12

E-Mail / Re: Spamming

« on: December 27, 2016, 05:21:57 PM »

Thank you!
The links were very helpful.

13

E-Mail / Re: Spamming

« on: November 25, 2016, 08:09:26 PM »

Still spamming, any help from where I can check?
Thanks

14

E-Mail / Re: Spamming

« on: November 25, 2016, 06:30:16 PM »

I found a script in php that sent the mails, I could do it, checking the file / var / mail / root
Is a file that has a lot of information regarding the mails, then use "grep" to search inside the file.

grep "php" root

And it is a matter of reviewing the archives.

15

E-Mail / Spamming

« on: November 25, 2016, 03:24:50 PM »

Hello
The server is currently sending spam, I would like to know how to detect the origin of spam sending in centos please.

Thank you