Where to buy .ai domains: registrars vs. brokers.

There are exactly three places a .ai domain can come from, and confusing them is the most expensive mistake founders make. Each channel has a different price discovery mechanism, a different fee structure, and a different set of names it can deliver. You will use all three across the life of a company.

1. Registrars (Namecheap, GoDaddy, Cloudflare, Gandi, Name.com, Porkbun) sell domains that nobody currently owns at a fixed retail price. For .ai, that's typically $70–$200 per year with a 2-year minimum. If the domain is free, this is where you go. If it's not, registrars cannot help you — they don't broker existing names.
2. Aftermarket marketplaces (Sedo, Afternic, Dan, Squadhelp, GoDaddy Auctions) list domains that owners have voluntarily put up for sale at a stated price. Listed .ai names typically sit at $1K–$250K, but listing prices are an opening anchor — most owners will accept 30–60% less if you negotiate. The fee is built into the price; the platform takes 10–20% from the seller.
3. Buy-side brokers acquire domains on your behalf from owners who haven't listed the name for sale. They reach the owner anonymously, anchor against comparable closed sales, run escrow, and charge a success fee (typically 10–15% of the closed price, no upfront retainer on real deals). Almost every category-defining .ai you can name today — Cursor, Perplexity, Character — was acquired off-market.

The simplest test: search the name at a registrar. If it's free, register it. If it's listed on Sedo or Afternic at a price you'd happily pay, buy it. Otherwise, the name is owned by someone who hasn't publicly priced it — and that's broker territory.

Registrars are commodity infrastructure. They sell you a five-year lease on a domain name, handle the ICANN/registry paperwork, and let you point DNS wherever you want. The price difference between any two reputable registrars on a .ai is, at most, a few dozen dollars per year. Don't overthink it.

What does matter: renewal pricing (some registrars use a low first-year teaser then jack renewals), transfer fees and policies (a domain you might want to move to a corporate registrar later), and support quality if a transfer goes sideways. .ai also has its own quirks — it's a ccTLD operated by Anguilla, the 2-year minimum is registry-mandated, and the WHOIS is handled differently from .com.

If you're registering a brand new .ai for a side project or a stealth company, our default order of preference: Cloudflare (at-cost renewals, no upsells), Porkbun (clean UX, founder-friendly), Namecheap (everyone has used it, support is fine). Avoid GoDaddy unless you're already there — the renewals are expensive, the upsell flow is hostile, and migrating off is an afternoon you don't need to spend.

What registrars cannot do: get you a name someone else already owns. Their search box will say "taken" and the journey ends there. That's where the next two channels come in.

Aftermarket platforms are a useful first stop for any name you're considering, even ones you ultimately won't buy there. The listed price tells you the seller's opening anchor, which is a real datapoint even if you eventually approach them off-platform. Search the name on Sedo, Afternic, and Dan in that order — those are the three liquid AI-domain marketplaces in 2026.

How aftermarket pricing actually works. A listing price on Sedo or Afternic is the seller's wish number, not the clearing price. Roughly 80% of listed premium .ai domains have an acceptable range 30–60% below the sticker. The platforms also run "make offer" listings where there's no displayed price — those are pure negotiation, and the seller usually has a number in mind that's a function of recent comps in the same TLD and syllable count.

The hidden tax: identity disclosure. When you submit an offer through Sedo or Afternic, the seller can usually see your account, your email domain, and (if the platform shares it) your registered company. Aftermarket offers from [email protected] get the same 3–10x markup as direct outreach. Either set up an anonymous account before you negotiate, or use a broker.

When aftermarket is the right channel. Three cases. (1) The listed buy-it-now price is acceptable — just click buy. (2) You're targeting a long-tail two-word .ai that's listed under $10K and you don't mind paying retail. (3) You want to know what the seller wants before deciding whether to engage a broker.

Once you cross the line into premium .ai — one-word category names, short brandables, anything you'd put on a Series B deck — almost every transaction goes through a buy-side broker. Not because brokers are gatekeepers, but because the four jobs they do are jobs you cannot do yourself once your name is on Crunchbase.

1. Anonymity. Outreach goes from a neutral buy-side advisor that the owner cannot trace back to a funded AI startup. The owner prices against an unknown demand. That's the only condition under which they price down.
2. Comparable-sale anchoring. A broker spends the first conversation aligning the discussion against closed comps (NameBio, DNJournal, private databases) rather than the seller's hope value. This alone moves price 30–60% on most deals.
3. Escrow and contracts. Licensed escrow (Escrow.com is standard) plus a real purchase agreement covering trademark warranties, transfer windows, and refund triggers. Wire-to-seller deals are how founders lose money to fraud.
4. Registrar transfer. The mechanical handover. .ai transfers between registrars have their own auth-code flow and a 5–10 day window where DNS, MX, and TXT records can break if someone isn't watching the cutover.

How brokers charge. Reputable buy-side brokers work on success fees: 10–15% of the closed price, no upfront retainer on qualified transactions over $100K. Smaller deals are quoted flat. You should never pay a meaningful retainer to a buy-side broker on a real AI-category target — if you are, you've hired the wrong shop. Sell-side brokers (representing the seller) work differently and you don't engage them.

See how Laser AI structures a buy-side engagement →

Pricing is less chaotic than the public sales make it look. The bands below are observed clearing prices across the last twenty-four months of .ai transactions we've seen, brokered, or tracked publicly.

For reference, the .com ceiling re-anchored in 2024 with the reported ~$70M AI.com sale to OpenAI. The .ai ceiling moves with each comparable transaction — the gap between .ai and .com pricing has compressed roughly 40% since 2023.

A brand-new, unregistered .ai domain costs $70–$200 for the required 2-year minimum at retail registrars like Cloudflare, Porkbun, or Namecheap, then roughly $80–$120 per year to renew. A .ai that someone already owns is a different market entirely: aftermarket listings typically run $1K–$50K for 3–4 letter or two-word names, $25K–$250K for one-word brandables acquired through a broker, and $250K–$2M+ for one-word category names like the ones top AI labs use. There is no "list price" for a taken .ai — the clearing price is a function of comparable closed sales and how visible the buyer is when they ask.

If the name you want is unregistered, here's the practical comparison. Prices are 2026 retail for a 2-year .ai registration; renewals are per year.

Prices fluctuate quarterly. The signal here isn't the absolute number — it's the renewal differential. A $40/yr gap over a 10-year hold is $400 per domain. Multiply by a small portfolio and the registrar choice starts to matter.

The most common founder question, and the one with the most expensive wrong answers. The short version: ~70% of registered .ai domains have an owner willing to sell at some price, but the price you'll be quoted is a function of how visible you are when you ask.

Step 1: Confirm the name is actually owned, not parked by the registry. Pull the WHOIS. If the registrant is "Anguilla NIC" or the registrar is the .ai registry itself with no contact info, the name may be in a redemption period or reserved — wait it out or contact the registry directly.

Step 2: Check if it's listed. Search Sedo, Afternic, Dan, and the registrar's own marketplace. About 25% of premium .ai names have a public listing somewhere. If it's listed at a reasonable price, buy it.

Step 3: Identify the owner without revealing yourself. WHOIS for .ai may be privacy-protected; LinkedIn and GitHub will often tell you who runs the project the domain currently points to. Do not email them from your company address yet.

Step 4: Open a price-discovery conversation from a neutral identity — a personal Gmail with no obvious tie to your company, or (better) a buy-side broker who can stay anonymous through the whole conversation. Lead with a fair anchor backed by comps. Lowballs cause the owner to ignore future emails or triple their next number.

Step 5: Use escrow. Escrow.com is the default. The seller pushes the domain to your registrar of choice, escrow verifies the transfer, then funds release. Never wire to a seller before escrow confirms the push.

Step 6: Plan the DNS cutover. Pull the current MX, A, AAAA, TXT, and CNAME records before transfer. Decide what stays, what changes, and what your inbound-email reputation needs to preserve. The mechanical transfer takes 5–10 business days for .ai.

Public listings of AI domain names for sale live in four places: Sedo and Afternic (the two largest aftermarket marketplaces, where most premium .ai and .com names with a stated price are listed), Dan.com (cleaner UX, often the same listings via syndication), and Squadhelp (curated brandables, usually two-word .coms in the $2K–$25K band). Roughly 25% of premium .ai names are listed somewhere public; the other 75% are owned by people who haven't put them up for sale and will only respond to a direct, anonymous approach — that's where a buy-side broker matters. If you see the same name listed on three platforms at three different prices, the lowest is the floor and the seller has set a "make offer" range below it on at least one of them.

Both, in sequence. Launch on .ai — a one-word .ai is the fastest way to ship with a credible, on-category identity at pre-seed or seed, and typically clears at 30–50% of the equivalent .com. Graduate to .com before three thresholds: enterprise sales (procurement and legal still default to .com), international expansion (people mistype .ai as .com), and a Series B or acquisition (acquirer diligence and trademark defense go faster on a .com). Email deliverability also tilts toward .com — Gmail and enterprise mail systems give it a small reputation tailwind, and new .ai domains can take weeks of warmup. The mature pattern is to own both, run the brand on .com, and 301-redirect the .ai. Most founders regret waiting on the .com, not launching on the .ai. Full breakdown in the FAQ →

The single highest-leverage moment to acquire a premium .ai is the week between signing your term sheet and announcing the round. After the TechCrunch headline, the owner has already googled you, found your round size, and mentally tripled their floor. Before it, you're an anonymous buyer.

The operational sequence. Week 1 (term sheet signed): brief the broker, hand over target name(s), agree on a price ceiling. Week 2: broker opens outreach under a neutral identity, surfaces a price band, you decide go/no-go. Week 3–4: negotiate, sign purchase agreement, fund escrow, transfer. Week 5: register the .com if you don't already own it (the .com option is the second-most-important asset you'll buy this cycle).

What blows up stealth acquisitions. Public investor announcements before the deal closes. Founders posting "we're hiring at acme.ai" on LinkedIn mid-negotiation. The seller googling and finding a Crunchbase profile under the new company name. Any of these costs you the 3–10x markup we've been talking about.

1. Negotiating from a founder@ email at the company domain. Instant 3–10x markup. Use Gmail or a broker.
2. Wiring before escrow clears the transfer. The most common fraud pattern in domain sales. Always use Escrow.com.
3. Buying the .ai without securing the .com option. Lock a purchase option on the .com the same week you close the .ai, or you'll pay 5–10x for it at Series A.
4. Skipping the trademark screen. Run a USPTO TESS search and at least a Madrid Protocol check before signing. A domain you can't legally use is worthless.
5. Ignoring legacy DNS records. MX records you don't carry over break inbound email for everyone the previous owner ever emailed.

Where can I buy a .ai domain?

Three channels. Registrars (Namecheap, GoDaddy, Cloudflare, Gandi, Name.com) for unregistered names at $70–$200/yr. Aftermarket marketplaces (Sedo, Afternic, Dan, Squadhelp) for owned names with listed prices, typically $1K–$250K. Buy-side brokers for premium or off-market .ai names where the owner hasn't listed it for sale — almost every category-defining .ai trades through this third channel.

What's the difference between a registrar and a broker?

A registrar sells you a domain that no one currently owns at a fixed retail price (~$70–$200/yr for .ai). A broker acquires a domain on your behalf from an existing owner — they negotiate, stay anonymous, handle escrow, and charge a success fee (typically 10–15%) on the closed price. Registrars are transactional; brokers are advisory. You use a registrar when the name is available. You use a broker when the name is taken.

How much does a premium .ai domain cost?

Unregistered .ai: $70–$200/yr at any registrar. Brandable one-word .ai on the aftermarket: $25K–$250K. Category-defining one-word .ai (the Cursor.ai/Perplexity.ai tier): $250K–$2M+. Three- and four-letter .ai: low five figures if the letters are pronounceable. The .ai TLD requires a 2-year minimum registration.

Can I buy a .ai domain that's already taken?

Yes, almost always — at a price. Roughly 70% of registered domains have an owner willing to sell at some number, but the asking price is calibrated against the perceived buyer. Direct outreach from a founder email signals 'funded AI startup with a deadline' and routinely inflates the price 3–10x. A buy-side broker reaches the owner anonymously, anchors against comparable sales, and runs escrow.

Is GoDaddy or Namecheap better for buying a .ai domain?

Either works for new registrations. Cloudflare offers the cheapest renewals (at-cost). Namecheap and Porkbun are the founder defaults for transfers because of clean UX and low transfer fees. For premium aftermarket names, the registrar is irrelevant — you negotiate with the seller, then push the domain to whichever registrar you prefer at transfer time.

Do I need a broker for a $5,000 .ai domain?

Probably not. If a domain is publicly listed on Sedo/Afternic/Dan with a buy-it-now price under $5K, just buy it. Brokerage makes sense when the name is off-market, the price is over $25K, or you're acquiring under stealth ahead of a funding announcement.