Everything you need to buy, value and vet a domain name
Free, in-depth guides on domain valuation, expired domains, backlinks, WHOIS, trademarks and SEO — the reference library behind every DomainIQ report. Every metric in a DomainIQ report links straight into these articles, so you always know what a number means before you act on it.
Cornerstone articles
How Domain Valuation Works: A Complete Guide to Pricing a Domain Name
Learn how domain valuation works: the demand, quality, comparable-sales and liquidity factors that decide what a domain name is really worth.
Expired Domains Explained: How the Drop Cycle Works and What to Buy
Understand how expired domains work: the redemption and pending-delete stages, why expired names are valuable, and how to avoid buying a burned domain.
Domain Names and SEO: What Actually Affects Rankings in 2026
Do domain names affect SEO? A practical guide to extensions, exact-match domains, domain age, history and the signals that genuinely influence rankings.
How DomainIQ Recommendations Work: Buy, Consider, Hold, Wait or Avoid
How DomainIQ turns domain intelligence into a clear Buy, Consider, Hold, Wait or Avoid recommendation — and how to read the confidence level behind it.
Most read
Domain History and Archives: How to Check What a Domain Was Used For
How to check domain history using archive snapshots, registration records and link data — and how to spot a spam past before you buy.
Domain Security Signals: HTTPS, DNSSEC, Email Authentication and Reputation
The security signals that matter in domain due diligence: TLS certificates, HSTS, DNSSEC, SPF, DKIM, DMARC and blocklist reputation.
Domain Technical Health: DNS, Hosting, Redirects and Performance
How to assess a domain's technical health: DNS records, name servers, response codes, redirect chains, mail configuration and hosting performance.
Domain Liquidity Explained: How Fast Can You Actually Sell?
Liquidity measures how quickly a domain converts to cash. Learn what drives it, how it differs from value, and how to build a liquid domain portfolio.
Comparable Domain Sales: How to Use Comps to Price a Domain
How to find and use comparable domain sales: which comps count, how to adjust for extension and length, and why asking prices are not evidence.
How to Negotiate a Domain Purchase: A Practical Playbook
A step-by-step domain negotiation playbook: research, first contact, anchoring, counter-offers, escrow and closing without overpaying.
Cornerstone Articles
The definitive long-form guides that anchor everything else in the Knowledge Center.
How Domain Valuation Works: A Complete Guide to Pricing a Domain Name
Learn how domain valuation works: the demand, quality, comparable-sales and liquidity factors that decide what a domain name is really worth.
Expired Domains Explained: How the Drop Cycle Works and What to Buy
Understand how expired domains work: the redemption and pending-delete stages, why expired names are valuable, and how to avoid buying a burned domain.
Domain Names and SEO: What Actually Affects Rankings in 2026
Do domain names affect SEO? A practical guide to extensions, exact-match domains, domain age, history and the signals that genuinely influence rankings.
How DomainIQ Recommendations Work: Buy, Consider, Hold, Wait or Avoid
How DomainIQ turns domain intelligence into a clear Buy, Consider, Hold, Wait or Avoid recommendation — and how to read the confidence level behind it.
Domain Guides
Practical, step-by-step guides for buying, valuing and vetting domain names.
Domain History and Archives: How to Check What a Domain Was Used For
How to check domain history using archive snapshots, registration records and link data — and how to spot a spam past before you buy.
Domain Security Signals: HTTPS, DNSSEC, Email Authentication and Reputation
The security signals that matter in domain due diligence: TLS certificates, HSTS, DNSSEC, SPF, DKIM, DMARC and blocklist reputation.
Domain Technical Health: DNS, Hosting, Redirects and Performance
How to assess a domain's technical health: DNS records, name servers, response codes, redirect chains, mail configuration and hosting performance.
Domain Backlinks Explained: Quality, Toxicity and Inherited Link Equity
What backlinks are, how referring domains differ from link counts, how to spot toxic links, and how much link equity really survives a domain purchase.
Trademark Risks in Domain Names: How to Avoid a Costly Mistake
How trademark law affects domain ownership: UDRP disputes, cybersquatting claims, clearance checks and how to screen a domain before you buy it.
Domain Dictionary
Plain-language definitions of every term you will meet in a DomainIQ report.
Is This Domain Available? Registered, Expiring, Premium and Dropping
What domain availability really means: available, registered, premium, expiring, redemption, pending delete — and what you can do in each state.
Decision Confidence Explained: How to Read the Confidence Level in a Report
What the confidence level in a domain report means, why it varies between domains, and how to act when confidence is low.
Domain Registration Explained: Registrars, Registries and Renewals
How domain registration works: the role of registries and registrars, registration terms, transfer locks, auto-renewal and how to protect a domain you own.
What Is Brandability? How to Judge a Domain Name as a Brand
Brandability measures how well a domain name can carry a business identity — length, pronounceability, memorability, spelling clarity and category fit.
Understanding WHOIS: What Registration Records Reveal About a Domain
What WHOIS records show, why privacy redaction hides owner details after GDPR, and how to read registration, expiry and registrar data during due diligence.
What Is DNSSEC? Domain Security Extensions Explained Simply
DNSSEC cryptographically signs DNS records so visitors cannot be silently redirected by forged responses. Learn what it protects, what it does not, and when to enable it.
Domain Academy
Structured lessons that take you from beginner to confident domain investor.
Domain Liquidity Explained: How Fast Can You Actually Sell?
Liquidity measures how quickly a domain converts to cash. Learn what drives it, how it differs from value, and how to build a liquid domain portfolio.
Comparable Domain Sales: How to Use Comps to Price a Domain
How to find and use comparable domain sales: which comps count, how to adjust for extension and length, and why asking prices are not evidence.
How to Negotiate a Domain Purchase: A Practical Playbook
A step-by-step domain negotiation playbook: research, first contact, anchoring, counter-offers, escrow and closing without overpaying.
Comparison Articles
Head-to-head comparisons of extensions, strategies, marketplaces and tools.