The universe
Three positions and 26 letters create exactly 17,576 possible three-letter combinations. The current TLL release contains all 17,576 analyzed profiles, including WWW.com. The index now matches the complete mathematical market with no excluded combination.
Separate evidence dimensions
TLL does not treat every signal as one mutually exclusive category. Website state covers operating pages, redirects, parking, placeholders, blocks and failed responses. Infrastructure records active MX and other DNS evidence. Ownership and acquisition context records portfolio clusters, brokerage landers and explicit sale signals. Research confidence describes how firmly the evidence supports the conclusion.
Confirmed developed is a derived conclusion when evidence supports a public operating company, organization, product, service or digital identity. Active infrastructure means email or other DNS use was found without separately confirming a public operating website. No public operating use confirmed means exactly that. Every name remains registered, and none of these labels claims that a domain is available to register or that its owner is willing to sell.
Heatmap filters show one primary display category per lens so the map remains readable. The underlying evidence can overlap. Sale evidence takes precedence over portfolio evidence in the acquisition lens; operating-web evidence takes precedence over infrastructure-only evidence in current use.
Domain-only market value
TLL values the domain asset separately from the company currently using it. The estimate considers brevity, memorability, letter pattern, pronunciation, acronym utility, commercial versatility, semantic associations and the relative scarcity of comparable three-letter .com names.
Value ranges are research estimates, not certified appraisals, asking prices or predictions of a final transaction. A specific owner may value a name very differently, and an operating business attached to a domain is not included in the estimate.
Profiles expose the model's intrinsic-quality score, structural-marketability grade, estimate status, factors supporting the range and factors limiting certainty. These fields make the reasoning inspectable without pretending to exact pricing. Comparable-sale ranges will only be added when a licensed, date-stamped source can be named; TLL does not fabricate private sale evidence.
The Foundational tier begins at $45,000 because TLL treats that as the present public-market floor for a complete three-letter .com. It is an editorial market judgment, not a minimum added to flatter weaker names. TLL will revise the floor when credible market evidence supports a change.
These are directional tier thresholds, not automatic prices. Domain-specific semantic strength, acronym demand, letter quality, liquidity and encumbrance can move a name within or across a band. Each profile separately reports confidence in current use, acquisition signals and value.
Intrinsic quality score
The 0–100 score ranks the structural and commercial potential of the letters. It considers meaning, generic acronym utility, pronunciation, memorability, letter demand and commercial breadth. It does not include the value of a company using the domain and it is not a percentage confidence score.
Structural marketability grade
Exceptional breadth and structural demand within the LLL.com market.
Strong buyer breadth with few structural limitations.
Solid marketability with a more defined buyer set.
Narrower relative demand, while retaining the LLL.com market floor.
Primarily scarcity-led value with limited structural advantages.
The A–E grade is derived from intrinsic quality and describes relative buyer breadth inside the three-letter .com market. It does not claim measured sale velocity. Even a grade E name sits inside the same scarce 17,576-name market and retains the Foundational market floor.
Value confidence
The range has received domain-specific editorial review, but is not supported by licensed comparable sales.
The model rationale is complete, but the range has not received domain-specific editorial review.
The record or its valuation reasoning is not yet complete.
TLL does not currently label any estimate high-confidence. That designation will remain unavailable until a licensed, date-stamped comparable-sales source is incorporated and the model has been back-tested against it.
Editorial review
TLL Market Model 1.1 adds a documented editorial-review layer for high-profile names and clear model outliers. A reviewed profile shows the reason for the adjustment. Reviews consider only the intrinsic domain asset and public market meaning, never private DomainAgents negotiation data or the enterprise value of the company using the name.
Profiles and source evidence
Developed profiles add current-use context, organization details and domain-specific analysis where the evidence supports it. Evidence sources can include HTTP response and redirect state, public page content, exact-domain identity matches, nameserver clusters, MX records and Tranco web-popularity ranks. Website snapshots and logos are supporting context, not proof of ownership. They may change between research sweeps.
When a page is blocked, unavailable or ambiguous, TLL avoids turning a failed request into a confident availability claim. Profiles without a usable valuation rationale remain accessible for research but are excluded from the public search sitemap until the record is complete.
Freshness and limitations
The current-use sweep represented on this release was completed in July 2026. Profile scan dates are displayed in UTC so a fresh overnight check cannot appear to come from the future. Domain use, ownership, websites and asking prices can change without notice. TLL should be treated as a market map and research starting point, not legal, financial or ownership advice.
Ownership, incentives and commercial economics
TLL is created and operated by DomainAgents. Its public classifications and valuation estimates use public website, DNS, registration and market signals. Private DomainAgents offers, counteroffers and negotiation positions are not used.
TLL is free to browse and has no subscription. Starting owner outreach through DomainAgents costs $19.95. If a buyer-initiated acquisition completes, DomainAgents charges the buyer a 10% success fee, reduced to 7.5% for transactions above $25,000. The success fee is charged in addition to the agreed purchase price. Optional services, if selected, are priced separately before purchase.
DomainAgents therefore benefits financially when an acquisition completes. A TLL estimate is not an owner asking price, and DomainAgents does not use private negotiation data to set or revise a public estimate. Commercial compensation does not change a domain's classification. Unless a direct sale signal is shown, TLL has not confirmed that the owner is willing to sell.
Dataset use terms
TLL's dataset and original analysis are © 2026 DomainAgents Platform Inc. They are published for personal research, citation and search-engine indexing. Automated extraction, bulk republication, resale or commercial redistribution requires prior written permission from DomainAgents.
Facts obtained from public websites, DNS and registration records remain subject to their original sources. TLL's classifications, model outputs, editorial analysis and compilation are provided as research, without warranties of accuracy, completeness or continued availability.