&gt;  According to the domain registrars, the longest legal domain name is 63 characters starting with a letter or number.<p>So no<p><a href="http:&#x2F;&#x2F;archive.oreilly.com&#x2F;pub&#x2F;post&#x2F;the_worlds_longest_domain_name.html" rel="nofollow">http:&#x2F;&#x2F;archive.oreilly.com&#x2F;pub&#x2F;post&#x2F;the_worlds_longest_domai...</a>