There is one public domain, which is the label assigned to that which is offered to or is available to the public, as opposed to having specific restrictions with regard to use. Copyright limits or forbids the use of a particular work (writing, art, music, theater, poetry, etc.) without permission of the copyright holder. When a copyright expires, the work moves into "public domain," meaning that anyone can use it free of charge and without permission. The works of Shakespeare, for example, public domain.
One can find a list of Canadian domain names at the "Go-daddy" website. They provide a list of all the names of all the domains in the country Canada.
One can find a public company list easily by visiting many different resources. One of these resources is a website called SEC, which is a government website. It has a list of all the public companies.
The three domains are bacteria, eukaryota, and archaea.
List of Internet top-level domains: http://en.wikipedia.org/wiki/List_of_Internet_top-level_domains
The simplest place to find this list is from the website 'Public Holidays India' The site lists all public holidays as defined by state governments throughout India.
There are many sites you can visit to find out the public holidays taking place in Australia. Wikipedia has a list of these holidays and there is also a site dedicated to public holidays across all countries where you can find the information.
AFAIK no such list exists for the public to view.
There is no public list of WikiGuides available at this time. If you are a member of the Community Outreach program, you will find the list on the Community Outreach home page.
http://www.companypay.com/
PHSDL â„¢ - Project Honeypot Spam Domains List
For a fairly comprehensive list of TLDs (Top Level Domains), including the couple hundred or so that are country code TLDs see:http://en.wikipedia.org/wiki/List_of_Internet_top-level_domains
I could not find any well-known individual named H.J. Ekperigin. It is possible that they are a private individual or not widely recognized in public domains.