The letters at the end of a web address, known as the top-level domain (TLD), indicate the type or category of the website. Common examples include ".com" for commercial sites, ".org" for organizations, and ".edu" for educational institutions. TLDs can also reflect geographic locations, such as ".uk" for the United Kingdom. They help users identify the nature and origin of the website.
WWW are the letters which used to be at the beginning of every web address, but they aren't required to be there on most web addresses.
The web address of the American Academy Of Arts And Letters is: http://www.artsandletters.org
The web address of the West End Museum is: http://www.westendcommunitycenter.com
The web address of the Trail End Historic Center is: http://www.trailend.org
The web address of the South End Historical Society is: http://www.southendhistoricalsociety.org
.com
no
India.
education
Should there be a dot com at the end of that web address? I ask because there is more than one address that begins with those call letters. I would say that yes, it is reliable, or as reliable as any other web based email service.
japan
Japan.