5,276 last week
16,466 last month
2,465,241 active domains
2,465,241 domains with DNS records
Domains from 152 countries
0 domains with RDAP and WHOIS records
Includes 207,892 unique IPs hosting active domains
A metric that estimates network influence and trust, based on the link structure of domains using .co TLD
The average PageRank score reflecting the SEO authority of websites with the .co TLD
| TLD | Domain | TLD suffix | Country | IP address | Technologies | PR value | Harmonic value | Detected hosts count | DNS last data checked | DNS Status | DNS records | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | t.co | co | United States (US) | 172.66.0.227 | ["Cloudflare"] | 0.00066987273 | 20,072,468.00 | 2026/05/04 | 1 | {"A": ["172.66.0.227"], "NS": ["a.r06... | {"raw_response": ... | |||||||
| co | supabase.co | co | United States (US) | 76.76.21.21 | ["Vercel"] | 0.00005437719 | 17,461,216.00 | 2026/05/03 | 1 | {"A": ["76.76.21.21"], "NS": ["christ... | {"raw_response": ... | |||||||
| co | fruits.co | co | United States (US) | 34.107.155.91 | ["Cloudflare", "Facebook"] | 0.00004574173 | 14,013,986.00 | 2026/05/08 | 1 | {"A": ["34.107.155.91"], "MX": [{"hos... | {"raw_response": ... | |||||||
| co | ibb.co | co | United Kingdom (GB) | 45.43.142.1 | ["NGINX", "PHP", "OpenResty"] | 0.00002965677 | 18,455,316.00 | 2026/05/12 | 1 | {"A": ["45.43.142.1"], "NS": ["ns1.ib... | {"raw_response": ... | |||||||
| co | elastic.co | co | United States (US) | 34.107.161.234 | ["Google Tag Manager", "Optimizely"] | 0.00002822715 | 19,387,232.00 | 2026/05/04 | 1 | {"A": ["34.107.161.234"], "MX": [{"ho... | {"raw_response": ... | |||||||
| co | huggingface.co | co | United States (US) | 52.222.136.117 | ["Amazon CloudFront", "Stripe"] | 0.00002475654 | 18,921,162.00 | 2026/05/13 | 1 | {"A": ["52.222.136.117", "52.222.136.... | {"raw_response": ... | |||||||
| co | tidio.co | co | United States (US) | 104.26.0.115 | ["Google Tag Manager", "BigCommerce",... | 0.00002396996 | 14,901,730.00 | 2026/05/10 | 1 | {"A": ["104.26.0.115", "104.26.1.115"... | {"raw_response": ... | |||||||
| co | a.co | co | United States (US) | 44.215.138.88 | ["Amazon CloudFront"] | 0.00002349048 | 19,129,332.00 | 2026/05/05 | 1 | {"A": ["44.215.138.88", "98.87.170.20... | {"raw_response": ... | |||||||
| co | apple.co | co | United States (US) | 67.199.248.12 | ["NGINX"] | 0.00001764153 | 18,419,312.00 | 2026/05/08 | 1 | {"A": ["67.199.248.12", "67.199.248.1... | {"raw_response": ... | |||||||
| co | clutch.co | co | United States (US) | 104.18.68.32 | ["Cloudflare"] | 0.00001340725 | 18,356,906.00 | 2026/05/07 | 1 | {"A": ["104.18.68.32", "104.18.69.32"... | {"raw_response": ... | |||||||
| co | showit.co | co | United States (US) | 35.237.29.148 | ["Google Tag Manager", "NGINX"] | 0.00001337810 | 14,564,491.00 | 2026/05/06 | 1 | {"A": ["35.237.29.148"], "MX": [{"hos... | {"raw_response": ... | |||||||
| co | carrd.co | co | United States (US) | 104.18.40.34 | ["Cloudflare"] | 0.00001276787 | 18,568,010.00 | 2026/05/04 | 1 | {"A": ["104.18.40.34", "172.64.147.22... | {"raw_response": ... | |||||||
| co | hu-manity.co | co | United States (US) | 188.114.96.3 | ["WordPress", "Cloudflare"] | 0.00001182996 | 14,522,453.00 | 2026/05/12 | 1 | {"A": ["188.114.96.3", "188.114.97.3"... | {"raw_response": ... | |||||||
| co | lever.co | co | United States (US) | 216.150.1.1 | ["Google Tag Manager", "WordPress", "... | 0.00001031958 | 18,114,420.00 | 2026/05/11 | 1 | {"A": ["216.150.1.1"], "MX": [{"host"... | {"raw_response": ... | |||||||
| co | placehold.co | co | United States (US) | 104.21.47.11 | ["Google Tag Manager", "Cloudflare"] | 0.00001024131 | 15,334,482.00 | 2026/05/07 | 1 | {"A": ["104.21.47.11", "172.67.169.17... | {"raw_response": ... | |||||||
| co | finom.co | co | United States (US) | 104.20.44.198 | ["Cloudflare"] | 0.00000909712 | 18,732,514.00 | 2026/05/08 | 1 | {"A": ["104.20.44.198", "172.66.157.1... | {"raw_response": ... | |||||||
| co | ausha.co | co | United States (US) | 104.18.4.78 | ["Google Tag Manager", "Cloudflare"] | 0.00000874532 | 18,344,200.00 | 2026/05/11 | 1 | {"A": ["104.18.4.78", "104.18.5.78"],... | {"raw_response": ... | |||||||
| co | socialpilot.co | co | United States (US) | 54.192.35.17 | ["Google Tag Manager", "Amazon CloudF... | 0.00000841704 | 18,191,900.00 | 2026/05/10 | 1 | {"A": ["54.192.35.17", "54.192.35.19"... | {"raw_response": ... | |||||||
| co | goodfirms.co | co | United States (US) | 172.66.40.89 | ["Cloudflare"] | 0.00000774166 | 18,838,852.00 | 2026/05/06 | 1 | {"A": ["172.66.40.89", "172.66.43.167... | {"raw_response": ... | |||||||
| co | entrepreneurshandbook.co | co | United States (US) | 162.159.152.4 | ["Cloudflare"] | 0.00000765525 | 14,673,854.00 | 2026/05/05 | 1 | {"A": ["162.159.152.4", "162.159.153.... | {"raw_response": ... | |||||||
| co | eand.co | co | United States (US) | 188.114.96.3 | ["Google Tag Manager", "Gravatar", "W... | 0.00000740325 | 14,188,068.00 | 2026/05/07 | 1 | {"A": ["188.114.96.3", "188.114.97.3"... | {"raw_response": ... | |||||||
| co | orcd.co | co | United States (US) | 52.25.56.67 | ["Google Tag Manager", "Facebook", "O... | 0.00000736371 | 18,003,566.00 | 2026/05/05 | 1 | {"A": ["52.25.56.67", "54.185.164.197... | {"raw_response": ... | |||||||
| co | exposure.co | co | United States (US) | 104.26.12.201 | ["Cloudflare"] | 0.00000727627 | 18,832,280.00 | 2026/05/07 | 1 | {"A": ["104.26.12.201", "104.26.13.20... | {"raw_response": ... | |||||||
| co | ejs.co | co | United States (US) | 65.9.175.118 | ["Amazon CloudFront", "amazon", "Goog... | 0.00000715353 | 15,521,016.00 | 2026/05/11 | 1 | {"A": ["65.9.175.118", "65.9.175.4", ... | {"raw_response": ... | |||||||
| co | formsubmit.co | co | United States (US) | 188.114.96.3 | ["Google Tag Manager", "Laravel", "Cl... | 0.00000668098 | 14,762,340.00 | 2026/05/04 | 1 | {"A": ["188.114.96.3", "188.114.97.3"... | {"raw_response": ... |
The largest database of live domains and detailed information about them, designed to boost your digital strategies.
| TLD suffix | Count Domain | Percentage of TLD suffix |
|---|---|---|
| .co | 2,208,793 | 89.60 |
| .com.co | 144,554 | 5.86 |
| .carrd.co | 84,731 | 3.44 |
| .edu.co | 8,555 | 0.35 |
| .gov.co | 5,739 | 0.23 |
| .lpages.co | 5,256 | 0.21 |
| .net.co | 3,150 | 0.13 |
| .crd.co | 2,305 | 0.09 |
| .org.co | 1,083 | 0.04 |
| .leadpages.co | 470 | 0.02 |
| .nom.co | 352 | 0.01 |
| .mil.co | 98 | 0.00 |
| .mypi.co | 96 | 0.00 |
| .supabase.co | 56 | 0.00 |
| .otap.co | 1 | 0.00 |
| .repl.co | 1 | 0.00 |
| .umso.co | 1 | 0.00 |
| Technology | Count Domain | Percentage of Technology |
|---|---|---|
| Cloudflare | 172,515 | 14.03 |
| Google Tag Manager | 149,686 | 12.17 |
| WordPress | 121,713 | 9.90 |
| NGINX | 110,321 | 8.97 |
| Apache HTTP Server | 108,363 | 8.81 |
| PHP | 86,000 | 6.99 |
| OpenResty | 64,381 | 5.24 |
| LiteSpeed Web Server | 49,394 | 4.02 |
| Squarespace | 36,799 | 2.99 |
| 33,248 | 2.70 | |
| Google reCAPTCHA | 28,203 | 2.29 |
| Shopify | 27,780 | 2.26 |
| Pepyaka | 25,253 | 2.05 |
| Wix | 21,344 | 1.74 |
| WooCommerce | 21,339 | 1.74 |
| Google Analytics | 20,117 | 1.64 |
| Amazon CloudFront | 13,036 | 1.06 |
| AdBlock | 12,798 | 1.04 |
| Gravatar | 12,327 | 1.00 |
| ASP.NET | 10,436 | 0.85 |
| Vercel | 9,976 | 0.81 |
| Microsoft IIS | 9,562 | 0.78 |
| Laravel | 9,100 | 0.74 |
| Google AdSense | 8,514 | 0.69 |
| Envoy Proxy | 8,399 | 0.68 |
| Plesk | 7,543 | 0.61 |
| amazon | 5,186 | 0.42 |
| Varnish Cache | 4,733 | 0.38 |
| Mailchimp | 3,235 | 0.26 |
| Authorize.Net | 3,121 | 0.25 |
| Akamai | 2,983 | 0.24 |
| adyen | 2,790 | 0.23 |
| Piwik (Matomo) | 2,564 | 0.21 |
| Optimizely | 2,453 | 0.20 |
| Sucuri | 2,337 | 0.19 |
| Stripe | 2,268 | 0.18 |
| Joomla | 2,239 | 0.18 |
| New Relic | 2,221 | 0.18 |
| Nuxt.js | 2,120 | 0.17 |
| Weebly | 2,083 | 0.17 |
| LiveChat | 1,363 | 0.11 |
| [] | 1,044 | 0.08 |
| Drupal | 1,025 | 0.08 |
| BigCommerce | 758 | 0.06 |
| kestrel | 701 | 0.06 |
| Odoo | 693 | 0.06 |
| Zend Framework | 598 | 0.05 |
| Zendesk | 598 | 0.05 |
| PrestaShop | 579 | 0.05 |
| Square | 571 | 0.05 |
| Magento | 553 | 0.04 |
| PayPal | 460 | 0.04 |
| TYPO3 | 445 | 0.04 |
| Jimdo | 421 | 0.03 |
| Tilda | 257 | 0.02 |
| OpenCart | 220 | 0.02 |
| Yandex Metrica | 123 | 0.01 |
| moodle | 96 | 0.01 |
| Sitefinity | 87 | 0.01 |
| CakePHP | 80 | 0.01 |
| Lighttpd | 80 | 0.01 |
| Bitrix CMS | 69 | 0.01 |
| nopCommerce | 60 | 0.00 |
| Orchard CMS | 51 | 0.00 |
| Cornerstone OnDemand | 44 | 0.00 |
| xenforo | 43 | 0.00 |
| astro | 41 | 0.00 |
| DLE | 32 | 0.00 |
| phpBB | 27 | 0.00 |
| JTL-Shop | 23 | 0.00 |
| Zen Cart | 21 | 0.00 |
| STRATO SmartWebsite | 12 | 0.00 |
| xt:Commerce | 10 | 0.00 |
| DokuWiki | 9 | 0.00 |
| svelte | 6 | 0.00 |
| vBulletin | 4 | 0.00 |
| remix | 3 | 0.00 |
| Backdrop CMS | 2 | 0.00 |
| STRATO SmartWebshop | 1 | 0.00 |
The .co TLD is a short, globally marketed country-code domain now used generically for companies, communities, and commerce. In our index, .co domains function as concise, brandable identifiers, and .co websites appear across startups, media, SaaS, and marketplaces. We quantify adoption at active registrations and live websites distributed across countries, signalling broad international reach. Compared with longer strings, the two-letter label supports memorability and cross-language use, a factor we see reflected in naming strategies and portfolio holdings. For policy and technical posture, .co behaves like other open TLDs with direct second-level registrations and standard DNS practices. Explore the landscape, from category usage to host infrastructure, with our downloadable datasets. Download .co domain datasets from webatla to explore deeper.
Originating as a country-code, .co evolved into a globally accessible namespace emphasizing brevity and availability. Today, .co domains are commonly chosen when .com is unavailable, while .co websites leverage short URLs for marketing and social channels. Technically, adoption aligns with mainstream DNS configurations; we observe domains resolving, indicating active name-server setup at scale. Momentum remains steady: we detected new registrations last week, reflecting ongoing experimentation and defensive coverage by organizations. Brand protection, portfolio consolidation, and geo-targeted campaigns are common drivers we track across registrant cohorts. Our datasets expose the mix of hosters, redirects, MX usage, and parked states that characterize this space. Download .co domain datasets from webatla for historical and DNS insights.
Organizations select .co for concise naming, global neutrality, and semantic proximity to “company.” Venture-backed startups, SMBs, and multinational brands register .co domains to secure brandable alternates, while .co websites serve product launches, link-in-bio hubs, and market-specific portals. Usage spans countries, with measurable net-new activity such as , suggesting persistent interest from both new and defensive registrants. We correlate adoption with marketing cycles, rebrands, and availability constraints, and we profile ownership concentration, web tech stacks, and redirect patterns relative to primary .com assets. For due diligence or competitive intelligence, our coverage links DNS, hosting, SSL, and content signals at domain scale. Download webatla’s .co domain datasets to profile adopters and trends.
The largest database of live domains and detailed information about them, designed to boost your digital strategies.
Yes, you can view examples to see the file format and the amount of information provided. You can download them on the Pricing page, under each package.
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