Domains

Top 10 most expensive domains EVER

8 min read
Top 10 most expensive domains EVER
blog author
László Kovács

Content Manager, SpaceLama.com

The lists of the “most expensive domains in history” often sound like a collection of big numbers without context. They usually mix standalone domain sales, corporate purchases, licensing agreements, and deals where the domain is just one part of a bigger asset. This makes it seem like any successful .com could be worth hundreds of millions of dollars. Which, you know, is usually not true.

SpaceLama took upon itself to look at ten confirmed transactions and explained what each amount really means.

Cars.com: $872 million (2014)

While Cars.com is often mentioned as the most expensive domain ever, it wasn’t a typical domain sale.

Launched in 1998, Cars.com serves as a digital marketplace for buying and selling cars. In 2014, media group Gannett bought full ownership of Cars.com for about $872 million. This was more of a business acquisition than just a domain purchase, but the Cars.com domain was seen as the main asset.

After the acquisition, Cars.com kept operating independently. In 2017, it became its own publicly traded company, and the domain is still actively used for its original purpose today.

Business.com: $345 million (2007)

The Business.com domain was registered in 1994. Even at that time, the word business was perceived as a universal commercial anchor: abstract, scalable, and potentially applicable to almost any market. You get that domain and it sounds like you mean business (so sorry, we just couldn’t resist making this dad joke)! 

In 1999, entrepreneurs Jake Weinbaum and Mark Rosenblum bought the domain for $7.5 million, aiming to create a B2B platform and company directory that would serve as a primary entry point to the business side of the internet.

In 2007, media company R.H. Donnelley acquired Business.com for $345 million. This price reflected the belief that a domain like Business.com could be monetized endlessly through ads, subscriptions, lead generation, and affiliate programs.

Despite its traffic and brand recognition, Business.com never became the “Google for business.” Its audience was too broad, its positioning too unclear, and its value proposition not unique enough. After the 2008 financial crisis, revenues started to decline, and the deal came to represent the reconsideration of intangible asset values from the Web 1.0 era.

In 2016, Business.com was acquired by Purch Group and later by Centerfield in 2021. Today, the domain operates as a B2B content platform.

LasVegas.com: $90 million (2005–2016)

The LasVegas.com domain was registered in 1994 during a time when geographic domain names were actively sought for tourism, real estate, and local commerce.

In 2005, rights to the LasVegas.com domain were transferred to Vegas.com. Instead of a traditional sale, they entered a long-term agreement that gave Vegas.com exclusive usage rights in exchange for staged payments that continued until 2016. Estimates suggest the total value of this agreement was around $90 million.

Despite its name, LasVegas.com wasn’t the official website of the city for much of its history. Instead, it served as a commercial tourism portal focusing on bookings, ticket sales, and partnerships in the travel and entertainment sectors.

By 2016, all payments were completed, and Vegas.com gained full control of LasVegas.com. Today, the domain operates as a tourism-focused platform for accommodations, shows, and entertainment, rather than a municipal resource. And do remember – what happens on LasVegas.com, stays on LasVegas.com! 

CarInsurance.com: $49,7 million (2010)

The CarInsurance.com domain was registered in 1997. Its name aligned perfectly with one of the most competitive and costly search terms in digital advertising: car insurance. By the late 2000s, cost-per-click rates in this niche soared to tens of dollars, while customer lifetime values often reached thousands.

In 2010, QuinStreet acquired the domain and its business for $49.7 million. After the purchase, QuinStreet integrated CarInsurance.com into its broader network of insurance and financial websites. The domain continues to operate as originally intended.

Insurance.com: $35,6 million (2010)

The Insurance.com domain was registered in 1996, at a time when the online insurance market was virtually nonexistent.

In 2010, Insurance.com was acquired by QuinStreet for $35.6 million, almost simultaneously with its acquisition of CarInsurance.com. At that point, QuinStreet was deliberately building a portfolio of domains designed to be converted into high-margin lead-generation assets.

Insurance.com offered a wider range of products, including auto, health, homeowners’, life, and business insurance.

Today, Insurance.com operates as an active insurance portal within the QuinStreet network. While its design and positioning have evolved, the domain’s main role remains unchanged: serving as a gateway for users with strong purchase intent.

VacationRentals.com: $35 million (2007)

The VacationRentals.com domain was registered in the late 1990s, at a time when the short-term rental market was just starting to grow.

In 2007, HomeAway founder Brian Sharples purchased the domain for $35 million. This deal gained attention because it was made personally by Sharples, not through HomeAway. He stated that the main reason for the purchase was to stop Expedia or another major travel company from acquiring it.

Despite the high price, VacationRentals.com wasn’t used as a primary brand for long. Its role remained limited as HomeAway stayed the main focus. After HomeAway was acquired by Expedia Group, VacationRentals.com became part of Expedia’s domain portfolio and was integrated into its larger travel ecosystem.

Today, the domain redirects to VRBO.com.

PrivateJet.com: $30,18 million (2012)

The PrivateJet.com domain was registered in the late 1990s, at a time when the private aviation market had little meaningful online presence. 

In 2012, this domain was acquired by PrivateJet.com Ltd. for $30.18 million.

Following the acquisition, the domain was actively used as a platform for arranging charter flights, as well as for the sale and management of private jets. Rather than being held as a speculative asset, it functioned as a practical business tool serving a high-value market.

Voice.com: $30 million (2019)

The Voice.com domain was registered in the 1990s and, for many years, was owned by MicroStrategy, a company best known for its enterprise software products. For MicroStrategy, the domain was a non-core asset that had remained in its portfolio for an extended period.

In 2019, the domain was sold to the blockchain company Block.one for $30 million. The transaction was an all-cash deal and was publicly confirmed by both parties, with GoDaddy acting as the intermediary.

Block.one aimed to launch the Voice social platform on the EOS blockchain as an alternative to traditional social networks. The platform focused on transparency, verified user identities, and combating bots.

However, despite the costly domain and high-profile launch, the Voice platform struggled to gain traction among social networks. It was relaunched and repositioned several times before eventually shutting down in its original form. Today, Voice.com is no longer in active use.

Internet.com: $18 million (2009)

The Internet.com domain was registered in 1994 and later served as an umbrella brand for multiple verticals and online communities targeting professional and technical audiences.

In 2009, WebMediaBrands sold its Internet.com division, which included related IT and developer sites like InternetNews.com, to QuinStreet Inc. for $18 million in cash.

By then, the term “Internet” had lost its status as a primary entry point for users. Search engines, social media, and specialized services had taken over as the main gateways. While Internet.com lost much of its symbolic value, it still held value as a media asset with a rich history and some audience trust.

In 2021, the domain was put up for auction, but its current ownership is unknown as the registrant information is protected by privacy services.

360.com: $17 million (2015)

Initially, the 360.com domain wasn’t linked to any major product or service.

In 2015, the Chinese company Qihoo 360, a leader in internet security, browsers, and consumer software, acquired 360.com for $17 million. This made it one of the most expensive domain purchases in the Chinese market at the time.

In China, the .com domain carries a strong sense of trust and prestige, especially for companies looking to expand internationally.

After the acquisition, 360.com became the company’s primary brand domain and now serves as the main entry point to the Qihoo 360 product ecosystem.


Many of these domains fetched eye-watering prices, showcasing the immense value of a strong online presence. 

However, if you’re looking for something budget-friendly, SpaceLama.com offers extremely affordable domain options that won’t strain your wallet. With competitive pricing and a wide selection, SpaceLama makes it easy to find the perfect domain without the hefty price tag. 

Don’t let the pricey sales of high-profile domains deter you. Great online identities are just a click away at prices you can actually afford!