Try this exercise in maddening futility: imagine having to use IP addresses to look up, find, and interact with your favorite websites. Even worse, imagine having to use IP addresses to send emails. You would have to use one of the two related naming conventions, the IPv4 or the IPv6 language. So, for instance, instead of visiting, say Amazon.com, you would have to type in and remember some maddening string like 2043:db1:1f61::967:de1:7261:3e2 to get to the website.

This kind of naming convention would literally destroy the Internet from a users perspective. The inability of most people to memorize such seemingly random number and letter combinations is just the tip of the un-friendly usability iceberg. The speed of use would never compare to our linguistics-based naming conventions. It would be comparable to books filled with numeric equations that represent alphabetic combinations. What would be the use of that?

To address this numeric madness, a digital domain system (a DDNS) was created to serve as a kind of instantaneous translation service. Many people liken it to something like an Internet phonebook. By typing in the name of the site you wish to visit, a DDNS service will make the corresponding connections to deliver you accordingly. A DDNS service makes a mathematics-based system (the Internet) relatable and usable for human beings.

As with any cellphone conversation, a website search can be dropped. The key to nailing down an effective DDNS service, as indeed no two services are created equal, is like hunting for a good cellphone provider. An IP server may be overloaded or busy, or the website itself may be experiencing technical difficulties. A worthwhile DDNS service will be able to juggle all incoming requests, finding a way to deliver either an alternate page of the site or generate a few IP variants to guarantee a visit.

As more businesses cultivate and establish an online presence, the overall traffic on the Internet will increase. Managing this traffic and delivering people to their desired websites is the responsibility of the DDNS service. Settling for a second-rate service will definitely affect your business. Visits are essential. As with any physical place of business, you need people to walk in the front door before they can buy anything.