Knowledgebase

Supporting DKIM records to multiple mail servers on a single domain will authenticate and secure an email since each mail server is uniquely labeled with a pair of DKIM keys. Using selectors in the DNS records, transactional._domainkey and marketing._domainkey, organizations may distinguish between the mail servers and keep just one domain. Individual mail servers sign […]

How to setup DKIM when sending with SMTP? To activate DKIM (DomainKeys Identified Mail) for SMTP-based sending, begin by generating a matching public and private key pair on your mail server or SMTP service. The public part should be published as a TXT record in your domain’s DNS, conveniently labeled under a selector, such as

DKIM conflict with multiple SMTP servers: To solve the DKIM problems caused by using multiple SMTP servers, each server must be given a DKIM selector and a key pair which should be published as TXT records in the domain’s DNS. Signature mismatches accidents caused by using the same selector for different servers are the reason

Yahoo Mail is among the widely used email services across the globe. But like many email services, the SMTP server returned an invalid response from Yahoo. One of the issues that people seems to struggle with is “ SMTP server returned an invalid response”. The error can halt the communication, disrupt the business communication, and

In today’s computerized era, email marketing remains one of the most effective ways to reach your audience, generate sales, or pass important messages. If you want a simple webmail client that is free and can be used for mass emails, Roundcube would be a great choice. In this article, we will walk you through send

With today’s hectic virtual lifestyle, remote working and being able to access your desktop wherever you are is more critical than ever. You can be a businessman, a programmer, or an IT manager but with a safe and stable remote desktop configuration, your productivity and versatility are enhanced by a huge amount. That is where

In today’s fast digital marketing world, email marketing remains one of the cheapest ways to reach out to your audience. Programs like Turbo Mailer have made it even simpler. However, most people resort to finding the Turbo Mailer serial key in a bid to get the maximum use of this application. In this article, we

With the busy digital world, businesses need efficient means to address their audience. Among the most efficient means for advertising and communication is email marketing. And behind each successful email campaign is a tool called a mass mailer. What then is a mass mailer? How is it employed? And why do businesses need it? This

Being able to handle emails effectively is more important than ever in the fast-paced digital world of today. You could be a business user, a marketer, or an ordinary user with a dozen emails daily. Whatever your usage, a reliable email utility can improve your productivity by leaps and bounds. One of those excellent solutions

With the fast-evolving world of electronic mail communications, email marketing continues to be a powerful tool for businesses, businesspeople, and marketers. In order for campaigns to be efficient and productive, most opt for software like Advanced Mass Sender (AMS) 4.3 serial key. And with growing demand, so has demand grown for Advanced Mass Sender 4.3