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SMTP error 541 – Top reasons and its fixes

by Arya MA | May 25, 2020 | Latest, Server Management

Managing email servers for Web hosts, VPS hosts, etc, and resolving the issues related to it are a major chunk of the Server Management Services that we offer at Bobcares. We receive a number of email-related support requests as a part of it. To fix SMTP error...

4 best practices to stop spam in your mail server

by Reeshma Mathews | Jan 28, 2017 | Server Management, Technical Support

Spam mails are a nuisance! They are often silly and non-threatening mails coming to users’ inbox, and all the users may have to do is to delete it or mark it as spam. But spam mails can quickly turn into terror when attackers spam server. Too much inbound...

cPanel spam mitigation – How we fixed a massive “open relay” spamming in Exim mail server

by Visakh S | Nov 11, 2015 | cPanel, Server Administration

Spamming has long been a pet peeve of server owners. It’s a problem that just refuses to die. Time and again it keeps re-appearing by taking advantage of new vulnerabilities in web or mail servers. As a cPanel server management company, spamming is one of the...

Are your cPanel, Plesk or DirectAdmin servers email blacklisted? Here’s how you can prevent spam block listing of web hosting servers

by Visakh S | Sep 2, 2014 | cPanel, DirectAdmin, Plesk, Server Administration

Are your cPanel, Plesk or DirectAdmin servers email blacklisted? Here’s how you can prevent spam block listing of web hosting servers Spam block listing or IP address blacklisting happens when spam traps detect outbound spam mails from a web hosting server. Spam...

Seeing undeliverable mails due to IP blocks? Here’s how your web hosting business can keep out of spam blacklists

by Visakh S | Sep 2, 2014 | Server Administration

At one time or another, every shared web hosting company has had to deal with email blacklisting issues. Hacked web sites, stolen/leaked account login details, or improperly configured mail servers allow hackers to send out thousands of spam, raising red flags in IP...
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