The hierarchy of domains descends from the right to the left label in the name; each label to the left specifies a subdivision, or subdomain of the domain to the right. For example: the label example specifies a node example.com as a subdomain of the com domain, and www is a label to create www.example.com, a subdomain of example.com. Each label may contain from 1 to 63 octets. The empty label is reserved for the root node and when fully qualified is expressed as the empty label terminated by a dot. The full domain name may not exceed a total length of 253 ASCII characters in its textual representation.[6] Thus, when using a single character per label, the limit is 127 levels: 127 characters plus 126 dots have a total length of 253. In practice, some domain registries may have shorter limits.


Simple websites are best for low to medium trafficked sites with multiple authors and more frequent content changes, such as marketing websites, content websites or blogs. They provide a simple starting point for website which might grow in the future. While typically low cost, these sites require IT administration of the web server and are not built to be highly available or scalable beyond a few servers.
One's website is placed on the same server as many other sites, ranging from a few sites to hundreds of websites. Typically, all domains may share a common pool of server resources, such as RAM and the CPU. The features available with this type of service can be quite basic and not flexible in terms of software and updates. Resellers often sell shared web hosting and web companies often have reseller accounts to provide hosting for clients.
Web hosting is a necessity for any website — it is the physical location of your website on the Internet, an online storage center that houses the information, images, video, and other content that comprises your website. Web hosting service providers maintain the server where the data associated with your website resides, and also manage the technology that makes your website connect to the Internet.
For special purposes, such as network testing, documentation, and other applications, IANA also reserves a set of special-use domain names.[15] This list contains domain names such as example, local, localhost, and test. Other top-level domain names containing trade marks are registered for corporate use. Cases include brands such as BMW, Google, and Canon.[16]

It's important to note, however, that not all shared hosting is created equal. Different companies use different servers, each configured with different amounts of resources, and with different features. Furthermore, some companies host more websites on a single server than its peers. As such, that $10 per month shared hosting plan probably has many benefits over one costing $0.99 per month.
Next are third-level domains, which are written immediately to the left of a second-level domain. There can be fourth- and fifth-level domains, and so on, with virtually no limitation. An example of an operational domain name with four levels of domain labels is sos.state.oh.us. Each label is separated by a full stop (dot). 'sos' is said to be a sub-domain of 'state.oh.us', and 'state' a sub-domain of 'oh.us', etc. In general, subdomains are domains subordinate to their parent domain. An example of very deep levels of subdomain ordering are the IPv6 reverse resolution DNS zones, e.g., 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa, which is the reverse DNS resolution domain name for the IP address of a loopback interface, or the localhost name.
Choosing Network Solutions for your web hosting services provider is a smart business solution. We’re here to help you choose the right web hosting package for your website, and to give you great customer service all along the way. We also make it easy to upgrade to professional and premium hosting as your website acquires more and more business. Leave the hosting to us – so that you can get back to your business.
Sadly, there is a bit of a "gotcha" to the free automatic backup service. If you're paying $3.95 a month (for the first year of hosting, then $9.95 a month), you don't get restores for free. Each restore, no matter how small or large, will cost you $19.95. I'm not sure how I feel about that. On the one hand, the company has to pay salaries to tech support reps who can handle panicking customers. On the other hand, it seems kind of mean-spirited to hit someone when they're down with an added fee. That said, getting your data back – at any price – is priceless.
A fictitious domain name is a domain name used in a work of fiction or popular culture to refer to a domain that does not actually exist, often with invalid or unofficial top-level domains such as ".web", a usage exactly analogous to the dummy 555 telephone number prefix used in film and other media. The canonical fictitious domain name is "example.com", specifically set aside by IANA in RFC 2606 for such use, along with the .example TLD.
Domain names are often simply referred to as domains and domain name registrants are frequently referred to as domain owners, although domain name registration with a registrar does not confer any legal ownership of the domain name, only an exclusive right of use for a particular duration of time. The use of domain names in commerce may subject them to trademark law.
Sadly, there is a bit of a "gotcha" to the free automatic backup service. If you're paying $3.95 a month (for the first year of hosting, then $9.95 a month), you don't get restores for free. Each restore, no matter how small or large, will cost you $19.95. I'm not sure how I feel about that. On the one hand, the company has to pay salaries to tech support reps who can handle panicking customers. On the other hand, it seems kind of mean-spirited to hit someone when they're down with an added fee. That said, getting your data back – at any price – is priceless.
We regularly examine customer bandwidth and disk space utilization data in a series of statistical analyses and use the results to define "normal". Although these tests vary from month to month, one thing remains constant: 99.95% of our customers fall into "normal" range. If your account's bandwidth or disk space utilization causes any concern, you will receive an email asking you to reduce usage. We strive to provide at least 48 hours notice to allow customers to make adjustments before we take any corrective action.

** DOMFREE coupon and offer expires at 11:59 pm Pacific. DOMFREE coupon is good for a single, 1 year .COM, .ORG, .CO, .INFO, .NET, .BIZ, .US, .ONLINE, .SITE, .STORE, .WEBSITE, .TECH, or .SPACE registration per order with the purchase of a hosting or VPS plan. Valid for the initial term only. Domain renewal rates will be available through your control panel. Coupon is not valid with existing domains and services, renewals, other coupons, or special pricing.

Used 000webhost back in ye olde days. Back then it was the only legit free host, and others were data scams, or so it seemed anyway, because the computer antivirus (old Avast) could go into a meltdown once you visited their websites. Looks like the times have changed – but I’d keep tenacious about my personal data around most of these companies. If they don’t make money with hosting, it’s anyone’s guess how they make that money..:)

A domain name consists of one or more labels, each of which is formed from the set of ASCII letters, digits, and hyphens (a-z, A-Z, 0-9, -), but not starting or ending with a hyphen. The labels are case-insensitive; for example, 'label' is equivalent to 'Label' or 'LABEL'. In the textual representation of a domain name, the labels are separated by a full stop (period).
One thing we learned in reviewing the services listed here (and many more) is that even though the packages are very similar, they are not identical. Some are more security-focused than others, offering anti-spam and anti-malware tools. Others offer a variety of email marketing tools. While most of the hosts we've reviewed have built-in e-commerce, you may want to consider using a more-robust third-party online shopping cart application like Shopify instead.
HostGator gained points for uptime monitoring and regular backups, along with free cPanel or Plesk. We liked that SSH is available for the more technically inclined site operators and that dedicated IP addresses could be purchased. We did take points off because it's sometimes difficult to tell what the price is once promotional plans run their course. That said, with a generous 45-day money back guarantee, there's a solution for almost everyone at HostGator.
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