Thus you must then keep a few website domain names in mind or even just a combination of words when you are still searching for a domain name. In fact, purchasing a domain name today may be expensive in case that you do not find any that is available. The domain name extension is also that necessary in choosing the right website domain name. In case if there are requests for domain names, such groups then communicate with the respective Registry to make certain whether the requested domain name is available for purchase or already owned by another party. So it is understandable that if the requested domain name is available, the consumer is able to register the domain. For your information, the acronym IP stands for Internet Protocol. This is so called as domain name IP address for the reason that this is the numeric address of any domain on the internet. As it is commonly noted, domain name IP addresses are much similar with telephone numbers. I am sure that you know that there is a common name listed in the phonebook that is associated with a long string of numerals pertaining to a specific telephone. These acts are so typical that many domain name consumers and holders are into it a few years after the introduction of domain name in the world of the internet. Today, as domain names continues to become a commodity; many people have particular desires to buy a domain name and particularly to sell a domain name. When the expired domain name reached at the said "domain name grace period" with approximately 40 days after it becomes noted as "expired domain name", the domain name will not be active and may be renewed without paying any additional fees. And after such period for the expired domain name, here comes the next domain name expiration period which is termed as the "domain name redemption period". 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 .org which stands for organization, and .