Dompus

Search by domain name, extension, keyword or historical sales record

Search engine for domains and domain sales: 340M+ registered domains, historical sales records, and marketplace trends — collected from across the internet, all in one place.

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Verified Domain Intelligence • Data Synchronized with Zone Operators (Verisign, IANA, ICANN) • Peer Reviewed

🌐 Comprehensive Global Domain & Aftermarket Intelligence

Dompus (domainsearch.online) is an advanced domain research engine indexing more than 340 million active, expired, and historical domain names across 1,500+ top-level extensions (TLDs). Sourced systematically from authoritative registry zone files and verified aftermarket auctions, Dompus provides researchers, security professionals, and domain investors with instant visibility into worldwide namespace trends.

Whether you need to monitor brand names across global registries, analyze historical domain sales comparables, or discover expired domains with high search authority, our sub-15ms search infrastructure delivers comprehensive intelligence directly to your browser.

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Domain Investors

Research aftermarket historical sales, evaluate price comparables, discover unregistered gem variations, and track daily dropped domains for backordering.

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Brand Protection

Identify typo-squatting, detect brand impersonation across new gTLDs and ccTLDs, and monitor trademark infringements before reputational damage occurs.

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Threat Intelligence

Investigate newly observed domains (NOD), track suspicious naming patterns, inspect DNS records, and uncover malicious infrastructure clusters in real time.

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Web Creators

Brainstorm startup and project names with instant substring verification, cross-checking availability across hundreds of extensions in a single keystroke.

⚡ High-Speed Inverted Substring Search Technology

Standard registry WHOIS portals and registrar search boxes restrict users to prefix lookups or exact matches, which fail to reveal when your target term is embedded inside longer compound domains. Dompus operates on an inverted n-gram index powered by a custom ClickHouse columnar database:

By splitting domain names into indexed substrings and caching frequent search vectors at the edge, Dompus processes complex substring queries across 340M+ rows in under 15 milliseconds. Users can query with three distinct matching modes: Contains (finds substrings anywhere in the SLD), Exact (identifies identical SLD registrations across all TLDs), and Starts With (rapid prefix scanning).

❓ Frequently Asked Questions

What makes Dompus different from a regular WHOIS lookup?

Traditional WHOIS checks one domain name on a single extension at a time. Dompus searches across 340M+ domains simultaneously, revealing all registered extensions, active DNS status, and historical sales prices in a unified view.

How frequently is the domain index synchronized?

Our infrastructure synchronizes daily with authoritative zone files from Verisign (.com, .net), PIR (.org), and over 1,400 global registry operators accredited by ICANN to ensure fresh registration data.

Where do historical domain sales records come from?

Sales records are compiled from publicly disclosed and verified aftermarket auction transactions, including sales reported on Sedo, GoDaddy Auctions, NameJet, DropCatch, and Dynadot.

Can I search for domains using partial keywords?

Yes. Select the "Contains" search mode to find any domain containing your keyword anywhere in the name (e.g., searching "pay" uncovers domains like "autopay", "payvector", and "smartpayments").

Is Dompus completely free to use?

Yes, all basic search modes, keyword directories, and sales database lookups are free for public research, supported by unobtrusive advertisements.

How do I report a data discrepancy or request API access?

You can reach our engineering team directly via our Contact Page or by emailing [email protected].

Home / Domains / "eo sq"
Keywords matching "eo sq" Contains 5602 Domain Count
⚡ Latency: 109.29 ms
Found 5602 registered domains matching "eo sq"
tegeosq 1 TLDs
EXTENSIONS: .top
tasqueo 2 TLDs
EXTENSIONS: .app.com
sqxheod 1 TLDs
EXTENSIONS: .sbs
sqwlseo 1 TLDs
EXTENSIONS: .com
sqweops 1 TLDs
EXTENSIONS: .de
sqvideo 3 TLDs
EXTENSIONS: .com.net.org
sqveoon 1 TLDs
EXTENSIONS: .buzz
squodeo 1 TLDs
EXTENSIONS: .com
squireo 2 TLDs
EXTENSIONS: .ai.com
squideo 2 TLDs
EXTENSIONS: .co.uk.com
squeorv 1 TLDs
EXTENSIONS: .info
squeoee 1 TLDs
EXTENSIONS: .lat
squeoak 1 TLDs
EXTENSIONS: .sbs
squeeoo 1 TLDs
EXTENSIONS: .net
squareo 4 TLDs
EXTENSIONS: .com.info.io.net
squaleo 1 TLDs
EXTENSIONS: .com
sqseoai 1 TLDs
EXTENSIONS: .com
sqreone 1 TLDs
EXTENSIONS: .com
sqreoff 1 TLDs
EXTENSIONS: .com
sqpweon 1 TLDs
EXTENSIONS: .com
sqpeony 1 TLDs
EXTENSIONS: .com
sqpeodj 1 TLDs
EXTENSIONS: .cn
sqorpeo 1 TLDs
EXTENSIONS: .com
sqnreoh 1 TLDs
EXTENSIONS: .shop
sqkneoh 1 TLDs
EXTENSIONS: .bond
sqilleo 1 TLDs
EXTENSIONS: .com
sqieohs 1 TLDs
EXTENSIONS: .sbs
sqeouia 1 TLDs
EXTENSIONS: .lat
sqeot1u 1 TLDs
EXTENSIONS: .shop
sqeooei 1 TLDs
EXTENSIONS: .casa
sqeoeaa 1 TLDs
EXTENSIONS: .garden
sqdeone 2 TLDs
EXTENSIONS: .com.online
sqd09eo 1 TLDs
EXTENSIONS: .bond
sqcpeot 1 TLDs
EXTENSIONS: .sbs