ICANN publishes the complete list of TLD registries and domain name registrars. Registrant information associated with domain names is maintained in an online database accessible with the WHOIS protocol. For most of the 250 country code top-level domains (ccTLDs), the domain registries maintain the WHOIS (Registrant, name servers, expiration dates, etc.) information.
What’s easy to forget, though, is that Verisign have managed .com for the past 20 years without so much as a hiccup of disruption or downtime, and that there’s no guarantee that a more democratic or competitive process would have resulted in the 2 decades of .com stability that we’ve enjoyed. Internet governance is obviously important, but we should remember that the overwhelming majority of users don’t know or care what’s going on behind the scenes.
The character set allowed in the Domain Name System is based on ASCII and does not allow the representation of names and words of many languages in their native scripts or alphabets. ICANN approved the Internationalized domain name (IDNA) system, which maps Unicode strings used in application user interfaces into the valid DNS character set by an encoding called Punycode. For example, københavn.eu is mapped to xn--kbenhavn-54a.eu. Many registries have adopted IDNA.
Editorial Disclosure: Inc. writes about products and services in this and other articles. These articles are editorially independent - that means editors and reporters research and write on these products free of any influence of any marketing or sales departments. In other words, no one is telling our reporters or editors what to write or to include any particular positive or negative information about these products or services in the article. The article's content is entirely at the discretion of the reporter and editor. You will notice, however, that sometimes we include links to these products and services in the articles. When readers click on these links, and buy these products or services, Inc may be compensated. This e-commerce based advertising model - like every other ad on our article pages - has no impact on our editorial coverage. Reporters and editors don't add those links, nor will they manage them. This advertising model, like others you see on Inc, supports the independent journalism you find on this site.

Absolutely. Owning 'yourname.com' (as well as related domains such as yourname.tech or yourname.me) is a great way to brand yourself and retain control over your name's online presence. With a personal domain name, you can set up a portfolio, blog, or hobby site that’s associated with your own personal life. You can also set up a custom email address like john@johnsmith.com allowing your visitors an easy and memorable way to reach you. So even if you have no immediate use for yourname.com, it's wise to register a personal domain to ensure that you (and not some stranger) control your name online.