Dedicated IP and Name-Based Hosting

Generally speaking there are two types of basic hosting plans. Those with a dedicated IP address and those with name-based hosting. A dedicated IP address is an address that is unique to your site. You are the only site on that address. Name-based hosting will put several sites on the same IP address, as many as hundereds of sites. Both of these hosting types would have a static IP address in that it never changes, but only the dedicated IP address assures you that yours is the only site on it.

Do I have a dedicated IP?

You will know if you are on a dedicated IP simply by typing it in the address bar of your browser like this: http://youripaddress If you are on your own IP you will reach your site immediately.

Dedicated IP Advantages

*** Email Advantage ***

Blacklists are a popular way to reduce the transmission of spam email. Lists are maintained of any IPs that are known to fascilitate spamming. By performing a lookup of these blacklists before receiving email, recipient mail servers can reject spam emails based on the reputation of the sending server (IP address). In fact, SPRHost Network uses several popular blacklists to do just this.

But what happens when you're sharing an IP address with a spammer? On shared hosting, many sites share the same IP address and if someone on your IP sends spam email, they can cause your IP address to receive a "poor" reputation with blacklists. As a result, when you try to send email to others who use these blacklists, your email is rejected based on the reputation of your IP. Even though you did not send the spam yourself, you are viewed as guilty by association.

A dedicated IP prevents this. When you have your own IP, your reputation is only influenced by the sending habits of your site itself. The same is true for spammers. When they send spam, only their IP is flagged as a known source of spam and your outbound email remains free and clear, accepted by all.

*** Search Engines ***

The difficulty with name-based hosting is that several, if not hundreds of sites may be sharing the same IP address. Any one of those sites either deliberately or inadvertently may get their site banned by the search engine. When a search engine bans a site it bans the IP address so not only would that site be banned, but every site on that IP address. UPDATE May, 2003: Although search engines are getting better at dealing with name based or virtual hosted sites (Google in particular), there is still no guarantee that you won't get banned because of someone else's actions on a shared IP. Why take the chance? Get your own IP.

Stephen Baker is FAST's Director of Business Development and Marketing. In an interview, Mr. Baker was quoted as saying: "We believe there are approximately 30 Million crawlable servers globally, two-thirds of which have been blacklisted as spam servers."

Brad Konia, CEO of Market my Site and Author of "Search Engine Optimization with Webposition Gold 2" had this to say: "Now what happens if any ONE of the hundreds or even thousands of web sites that are sharing your IP address breaks the rules of one or more search engines? Yes, the search engines may remove or ban that website domain, but guess what...they may also remove every other website using the same IP address. Since it's easier for search engine spammers to get new domain names than it is to get a new IP, search engines often choose to ban IP addresses for abusive behavior. This means that your site can become banned even if you follow all their rules to the letter. You're guilty by association!"

*** DDOS Advantages ***

DOS attacks are easy enough to mitigate. When the source of the attack is coming from a single IP, the source IP can be blocked in the server's firewall. In the event that a DDOS occurs, multiple machines worldwide will be attacking the destination machine. These attacks present more of a problem and are harder to mitigate. It is not uncommon for an IP to be NULL routed as a temporary mitigation technique. With a dedicated IP, your site will not be effected by any NULL routes or IP changes required to dissolve the attack.


*** IP URL Advantage ***

When you have a dedicated IP, you can view your website using your domain name or the IP address. If you domain is not yet pointing to your hosting account, this will allow you to view your site online, without using your domain name. This is mainly an advantage to new clients, so they can view their website prior to their domain resolving.


*** SSL Advantage ***

In order to install a SSL (secure socket layer) certificate for transmission of sensitive information, your site would need to be on a dedicated IP. Name based hosting simply does not support data-encryption in HTTP requests, so a dedicated ip is required. Therefore, installing a SSL certificate without a dedicated IP address would be insecure and worthless.

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Obtaining a dedicated IP Address:

To obtain a dedicated IP address, simply use this upgrade order form.

Why is there an addtional charge?

SPRHost Network provides an extraordinary service and designs hosting plans to suit majority of websites. Most webmasters are looking for rock solid relaibily at the lowest possible price. Therefore, we strip our plans down in order to achieve what majority of webmasters are looking for (high quality & low cost). More advanced sites may require additional features, which can easily be added to any of our hosting plans.

*NOTE: All upgrades are for the full length of your current term. For example, if you are on a yearly term and you request an upgrade, you would be billed for the remaining months of your current term. Furthermore, when your package renews, the upgrade will also automatically renew.

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