How many types of mail id

There are several types of email addresses, also known as mail IDs. Here are some of the most common ones:

1. Generic Top-Level Domains (gTLDs): These are the most common type of email address and include domains such as: .com (e.g., [email protected]) .org (e.g., [email protected]) .net (e.g., [email protected]) .edu (e.g., [email protected])
2. Country-Code Top-Level Domains (ccTLDs): These are specific to a country or region and include domains such as: .us (e.g., [email protected]) .uk (e.g., [email protected]) *.au (e.g., [email protected])
3. Second-Level Domains (SLDs): These are subdomains of a gTLD or ccTLD and include domains such as:
   • example.com (e.g., [email protected])
   • example.net (e.g., [email protected])
4. Private Email Domains: These are custom domains used by organizations or individuals, such as:
   • @company.com (e.g., [email protected])
   • @personal.com (e.g., [email protected])
5. Free Email Services: These are email services provided by companies, such as:
   • Gmail (e.g., [email protected])
   • Yahoo! Mail (e.g., [email protected])
   • Outlook.com (e.g., [email protected])
6. Disposable Email Services: These are temporary email addresses that can be used for a specific purpose and then discarded, such as:
   • 10 Minute Mail (e.g., [email protected])
   • Mailinator (e.g., [email protected])
7. Encrypted Email Services: These are email services that use encryption to protect the contents of the email, such as:
   • ProtonMail (e.g., [email protected])
   • Tutanota (e.g., [email protected])

These are just a few examples of the many types of email addresses that exist.