Monthly Archive:: January 2017

What Is an IP Address ?

Internet Protocol (IP) was first created in the 1970’s to connect the first computers to each other and allow them to send and receive packets of information. Today, every device that connects to the internet requires an IP address. An example IP address that many people will recognize is: 192.168.0.1 However, that is not really

What is “404 Not Found” and How to fix it ?

The 404 Error is an HTTP status code that comes up when the web page the visitor is trying to visit could not be found on the server. This happened when that particular page has been deleted or moved to a new location. Imagine if a website has lots of inactive pages that return this

SMTP and ESMTP error code list

It is important to figure out why your email is bounced. If you receive an email bounce, you can look in the bounce message to find the proper error code that will give you the reason for the bounce. Below is a list of the Standard SMTP error codes and the Extended SMTP (ESMTP) error