One of those is to oversee the Domain Name System or DNS for the purpose of validating the division of the IP Addresses and domain names, verifying that each one is distinct. Such group then coordinates the distribution and mapping with each of the registry. Secondly, the ICANN is responsible of accrediting the domain name registrars. Before a domain name registration, you should refresh your mind that a domain name cannot start or end with a hyphen, and no space is permitted before, between, and after your domain. And also you can have characters in your domain name registration for up to 67 characters, however, it is noted that the shorter the domain name, the better. So for those who haven't heard anything about the domain name renewal and for those who wanted to renew their domain names on the internet, this article is right for you. For everybody's information, the domain name renewal is actually known as the process of buying additional time to an accessible domain name registration. It is known as a generic top level domain and it therefore describes the type of organization. Given such fact, it is commonly noted that there are several types of domain name suffix, and the most common domain name suffix is the .com which generally stands for a company. It is interesting to know that other well-known domain name suffixes include the . This certain status of the domain name takes place when the domain name holder forgot to renew the registered domain name, and so when a certain domain name is given as "expired domain name", it is understandable that such expired domain name is on the way to deletion from the domain name registry. Speaking of those purposes, one is noted that if you have a new web site or even an email account, your web hosting or the Internet Service Provider will ask you to change your registered Domain Name Server information in order to make your registered domain name to be connected to your web site and so your email account can be setup.