Explore Our Latest Updates
Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Error “550 xxxx is not allowed to send mail from” – 3 Causes and Fixes
Bobcares.com provides Outsourced Hosting Support to Web hosts and other hosting providers. And as part of our services, we resolve technical support queries posted by hosting users. A common email bounce error we see in support requests is: This is an SMTP server at...
24/7 tech support in web hosting – Common pitfalls & how we avoid them
24/7 tech support is now a standard feature offered by all web hosting providers. But some companies do it better than others, and turn it into a way to attract more customers. So, how do the winners do it? They make fewer mistakes than others, and focus on a few key...
How to fix “554 Too many recipients” email error
Here at Bobcares.com, we provide Outsourced Tech Support to web hosting providers. As part of our service, we resolve email errors posted by hosting users. A common email bounce error we see in VPS and Shared servers is: The rejected e-mail address was...
Docker container memory overhead – How to prevent OOM errors
Many developers now use Docker to host their apps in production servers. But Docker in production servers often cause resource bottlenecks - especially Docker container memory overhead. Here at Bobcares.com, we help web developers and digital marketers to setup and...
Apache PCI Compliance : How to avoid Payment Gateway penalties
Payment gateways such as Stripe and Authorize.net handle billions of dollars worth of business per month. That is why payment gateways and shopping carts are juicy targets for hackers to steal Credit Card info, User identity, etc. As a defense, Payment Gateways...
How to fix “550 email blocked” email error
Here at Bobcares.com, our Support Engineers maintain and support servers of web hosts, digital marketers and other online businesses. 550 Email blocked is an email bounce error that we usually see in Shared servers, VPS servers and Cloud Instances. Here's a typical...
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
