In the domain name "http://myspace.blogging.com", what are the root, top-level, second-level, and third-level domains, respectively?

The correct breakdown of the domain name "http://myspace.blogging.com" involves identifying its various components.

In this case, the root domain is represented by “.” which signifies the highest level in the Domain Name System (DNS). This represents the root zone at the top of the hierarchy.

The top-level domain (TLD) is "com". TLDs are the last part of the domain name, and "com" is a common TLD used for commercial entities, among other things.

The second-level domain is "blogging". This domain sits directly below the top-level domain and is usually a specific identifier for the organization or purpose of the website.

Finally, "myspace" serves as the third-level domain. This is the first part of the domain name when moving down the hierarchy and often indicates a specific host or service related to the second-level domain.

Thus, the sequence of the domains is correctly listed as root, top-level, second-level, and third-level as ".", "com", "blogging", and "myspace", respectively. This structured understanding of domains helps clarify the hierarchy and organization of web addresses and their respective levels on the internet.