How Many .com Domains Are Registered?

Updated 14 November 2026 · Standard formula, shown below

As of early 2025, there are approximately 160 million registered .com domain names. This figure comes from Verisign, the company that operates the .com registry, and it has remained relatively stable over the past few years, hovering between 155 and 165 million. The .com extension is by far the most popular top-level domain (TLD) in the world, holding roughly 45% of all registered domains globally.

What Exactly Is a .com Domain?

The .com extension is a generic top-level domain (gTLD) originally intended for commercial entities, which is why it stands for “commercial.” It was introduced in 1985, making it one of the oldest domain extensions alongside .org, .net, and .edu. While it was initially meant for businesses, there are no restrictions on who can register a .com address, so individuals, nonprofits, and governments all use it. This open registration policy, combined with its early start, is the primary reason it became the default choice for websites worldwide.

How Does the .com Registry Work?

The .com registry is operated by Verisign under a contract with the Internet Corporation for Assigned Names and Numbers (ICANN). When you register a .com domain, you don’t buy it outright; you pay an annual fee for the right to use that specific name. The process works like this:

You choose an available name and check its availability through a registrar.
You pay the registrar, who then sends the registration request to the Verisign registry.
Verisign adds your name to the central .com database, and your contact details are stored in the WHOIS directory.
Your registration is valid for one to ten years, depending on your payment, and you must renew it to keep the domain.

Verisign publishes quarterly reports that track the total number of active .com registrations, which is where the 160 million figure comes from.

Why Is .com So Dominant?

The dominance of .com is partly historical and partly psychological. It was the first TLD to gain widespread recognition, and for many internet users, typing a website address without an extension automatically defaults to .com. This familiarity creates a perception that .com is more trustworthy and more professional than newer alternatives like .xyz or .online. Businesses often pay a premium to acquire a .com domain that matches their brand name, even if a cheaper extension is available, because the .com address is seen as the standard for credibility.

How Many .com Domains Are Registered Compared to Other TLDs?

To put the 160 million figure in perspective, consider the next largest TLDs:

.tk (Tokelau) – around 30 million, though many are free and inactive.
.cn (China) – about 25 million.
.de (Germany) – about 17 million.
.net – about 13 million.
.org – about 10 million.

Newer generic extensions like .io (popular with tech startups) have grown to around 4 million, while .ai has surged past 3 million due to the artificial intelligence boom. But none of these come close to .com’s scale. The .com zone file, which lists every registered name, is so large that it requires specialized DNS infrastructure to handle the queries.

Are All Registered .com Domains Actually Used?

No. A significant portion of registered .com domains are not actively hosting a website. Industry estimates suggest that anywhere from 60% to 70% of all registered domains have no active website or email service. Many are parked (held for resale), used for domain speculation, or simply abandoned after the owner forgot to renew. This means the true number of actively used .com websites is far lower than 160 million. However, every registered domain, even a parked one, counts in the registry statistics.

How to Choose a .com Domain Name

If you’re looking to register a .com domain, here are some practical tips:

Keep it short and memorable – ideally under 15 characters.
Avoid hyphens and numbers, as they are often forgotten when typed aloud.
Check for trademark conflicts before purchasing.
Use a domain registrar that offers WHOIS privacy protection to keep your contact info hidden.
If your desired name is taken, consider a different TLD like .net or .co, or try a creative variation.

Many people assume that if a .com is taken, it’s unavailable forever. In reality, domains expire and are released, though premium names can be expensive. You can check the WHOIS record to see when a domain is set to expire, but there’s no guarantee you’ll get it without paying a premium.

Common Problems With .com Domains

The biggest issue with .com is availability. Because the registry is so crowded, finding a short, memorable, and meaningful .com name is nearly impossible without paying a high price. This has led to a secondary market where premium domains are sold for thousands or even millions of dollars. Another problem is cybersquatting – people who register names that resemble popular brands in hopes of selling them later. While ICANN has a dispute resolution process (UDRP), it can be time-consuming and costly for individuals. Finally, .com domains are occasionally subject to phishing and fraud, so it’s important to enable domain locking and two-factor authentication on your registrar account to prevent unauthorized transfers.

Costs of Registering a .com Domain

The wholesale price for a .com domain is set by Verisign, and it’s currently around $10 per year. Retail prices from registrars vary, but most charge between $10 and $15 per year for the first term. Be wary of promotional offers that advertise $1 or $2 for the first year – these are loss leaders, and the renewal price will be much higher. Domain resale prices are a different matter entirely; a desirable .com can sell for thousands of dollars on aftermarket platforms. There are no additional registry fees for a standard .com registration, but you may pay extra for privacy protection, email forwarding, or multi-year registrations.

Frequently Asked Questions

Can I register a .com domain for free?

No, not permanently. Some registrars offer free domains for the first year as part of a hosting package, but you’ll need to pay for renewal. There is no legitimate way to get a .com domain for free indefinitely, as Verisign charges a wholesale fee for every registration.

What happens if I don’t renew my .com domain?

You have a grace period (usually 30 days) to renew after the expiration date. After that, the domain may be placed on hold, and you might have to pay a redemption fee to recover it. If it’s not renewed, it’s eventually deleted and becomes available for anyone else to register.

How can I check if a .com domain is available?

You can use any domain registrar’s search tool, or use a WHOIS lookup service. These tools will tell you if the domain is registered, and if so, when it expires. Keep in mind that availability can change quickly, so if you find an available name, register it promptly.

Is .com better than .net or .org for SEO?

No. Google and other search engines treat all TLDs equally in terms of ranking. The content and quality of your website matter far more than the extension. However, users may be more likely to click on a .com link because they recognize it, which can indirectly affect click-through rates.

Can I sell my .com domain?

Yes. You can list it on domain marketplaces like Sedo or Afternic, or sell it directly to a buyer. The price depends on factors like length, keywords, and demand. There’s no guarantee of profit, and you’ll need to transfer the domain to the buyer’s registrar account.

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