293 last week
792 last month
428,321 active domains
414,948 domains with DNS records
Domains from 54 countries
427,832 domains with RDAP and WHOIS records
Includes 104,603 unique IPs hosting active domains
A metric that estimates network influence and trust, based on the link structure of domains using .co.jp TLD
The average PageRank score reflecting the SEO authority of websites with the .co.jp 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| jp | yahoo.co.jp | co.jp | Japan (JP) | 124.83.184.124 | ["Google Analytics"] | 0.00005937902 | 18,702,244.00 | 2026/04/10 | 1 | {"A": ["124.83.184.124", "124.83.184.... | 2026/03/19 | WHOIS | 2025/10/01 | {"raw_response": ... | ||||
| jp | rakuten.co.jp | co.jp | Japan (JP) | 133.237.182.225 | ["Google Analytics"] | 0.00004778091 | 19,823,768.00 | 2026/04/09 | 1 | {"A": ["133.237.182.225"], "MX": [{"h... | 2026/03/17 | WHOIS | 2026/03/01 | {"raw_response": ... | ||||
| jp | esbooks.co.jp | co.jp | Japan (JP) | 85.131.213.23 | ["NGINX"] | 0.00003361122 | 17,427,388.00 | 2026/04/10 | 1 | {"A": ["85.131.213.23"], "MX": [{"hos... | 2026/03/15 | WHOIS | 2026/01/01 | {"raw_response": ... | ||||
| jp | vektor-inc.co.jp | co.jp | Japan (JP) | 183.90.242.47 | ["Google Tag Manager", "WordPress", "... | 0.00001716700 | 17,843,456.00 | 2026/04/02 | 1 | {"A": ["183.90.242.47"], "MX": [{"hos... | 2026/03/19 | WHOIS | 2026/02/13 | {"raw_response": ... | ||||
| jp | fout.co.jp | co.jp | United States (US) | 162.159.135.42 | ["Google Tag Manager", "Amazon CloudF... | 0.00000807786 | 17,510,272.00 | 2026/04/01 | 1 | {"A": ["162.159.135.42"], "MX": [{"ho... | 2026/03/18 | WHOIS | 2026/03/01 | {"raw_response": ... | ||||
| jp | cyberagent.co.jp | co.jp | Japan (JP) | 163.44.161.169 | ["Google Analytics"] | 0.00000735841 | 18,225,444.00 | 2026/04/09 | 1 | {"A": ["163.44.161.169", "202.238.204... | 2026/03/19 | WHOIS | 2025/05/01 | {"raw_response": ... | ||||
| jp | duks.co.jp | co.jp | Japan (JP) | 133.18.91.214 | ["Google Tag Manager", "Apache HTTP S... | 0.00000673495 | 11,643,415.00 | 2026/04/01 | 1 | {"A": ["133.18.91.214"], "MX": [{"hos... | 2026/03/18 | WHOIS | 2026/02/16 | {"raw_response": ... | ||||
| jp | impress.co.jp | co.jp | Japan (JP) | 203.183.234.2 | ["Google Analytics"] | 0.00000637325 | 18,458,686.00 | 2026/04/07 | 1 | {"A": ["203.183.234.2"], "MX": [{"hos... | 2026/03/19 | WHOIS | {"raw_response": ... | |||||
| jp | nikkeibp.co.jp | co.jp | Japan (JP) | 35.75.194.159 | ["Google Analytics"] | 0.00000607262 | 18,510,786.00 | 2026/04/09 | 1 | {"A": ["35.75.194.159", "35.75.209.72... | 2026/03/19 | WHOIS | 2026/02/01 | {"raw_response": ... | ||||
| jp | yomiuri.co.jp | co.jp | United States (US) | 151.101.130.133 | ["Google Analytics"] | 0.00000549223 | 18,050,622.00 | 2026/04/07 | 1 | {"A": ["151.101.130.133", "151.101.19... | 2026/03/18 | WHOIS | 2025/04/01 | {"raw_response": ... | ||||
| jp | athome.co.jp | co.jp | United States (US) | 18.65.159.103 | ["Google Analytics"] | 0.00000539017 | 17,706,358.00 | 2026/04/10 | 1 | {"A": ["18.65.159.103", "18.65.159.23... | 2025/12/26 | WHOIS | 2025/06/01 | {"raw_response": ... | ||||
| jp | tbs.co.jp | co.jp | Japan (JP) | 163.45.126.1 | ["Apache HTTP Server"] | 0.00000512053 | 18,178,196.00 | 2026/04/02 | 1 | {"A": ["163.45.126.1", "163.45.254.1"... | 2026/03/18 | WHOIS | 2025/04/01 | {"raw_response": ... | ||||
| jp | itmedia.co.jp | co.jp | Japan (JP) | 52.194.77.84 | ["Google Analytics"] | 0.00000504827 | 18,532,642.00 | 2026/04/04 | 1 | {"A": ["52.194.77.84", "57.182.51.168... | 2026/01/10 | WHOIS | 2026/01/08 | {"raw_response": ... | ||||
| jp | japantimes.co.jp | co.jp | United States (US) | 104.26.2.3 | ["Google Analytics"] | 0.00000496688 | 18,406,600.00 | 2026/04/03 | 1 | {"A": ["104.26.2.3", "104.26.3.3", "1... | 2026/03/19 | WHOIS | 2026/02/01 | {"raw_response": ... | ||||
| jp | ntv.co.jp | co.jp | United States (US) | 13.224.138.16 | ["Google Tag Manager", "Amazon CloudF... | 0.00000490692 | 18,098,972.00 | 2026/04/02 | 1 | {"A": ["13.224.138.16", "13.224.138.4... | 2026/03/18 | WHOIS | 2025/10/01 | {"raw_response": ... | ||||
| jp | tv-tokyo.co.jp | co.jp | Japan (JP) | 13.114.19.88 | ["Google Analytics"] | 0.00000484181 | 17,965,908.00 | 2026/04/06 | 1 | {"A": ["13.114.19.88", "35.74.55.21"]... | 2026/03/18 | WHOIS | 2025/06/01 | {"raw_response": ... | ||||
| jp | mline.co.jp | co.jp | Japan (JP) | 161.202.113.131 | ["Google Tag Manager", "NGINX", "PHP"] | 0.00000483804 | 16,110,168.00 | 2026/04/03 | 1 | {"A": ["161.202.113.131"], "MX": [{"h... | 2026/03/18 | WHOIS | 2025/04/01 | {"raw_response": ... | ||||
| jp | gnavi.co.jp | co.jp | Japan (JP) | 103.129.28.29 | ["Google Tag Manager", "Apache HTTP S... | 0.00000475408 | 17,894,568.00 | 2026/04/01 | 1 | {"A": ["103.129.28.29"], "MX": [{"hos... | 2026/01/12 | WHOIS | 2025/04/01 | {"raw_response": ... | ||||
| jp | biccamera.co.jp | co.jp | Japan (JP) | 122.17.164.239 | ["Apache HTTP Server"] | 0.00000440793 | 15,249,508.00 | 2026/04/04 | 1 | {"A": ["122.17.164.239"], "MX": [{"ho... | 2026/03/19 | WHOIS | 2026/02/01 | {"raw_response": ... | ||||
| jp | jal.co.jp | co.jp | Japan (JP) | 18.178.219.162 | ["Google Analytics"] | 0.00000418858 | 18,321,332.00 | 2026/04/06 | 1 | {"A": ["18.178.219.162"], "MX": [{"ho... | 2026/03/19 | WHOIS | 2025/09/01 | {"raw_response": ... | ||||
| jp | fujitv.co.jp | co.jp | United States (US) | 75.2.19.20 | ["Google Analytics"] | 0.00000398231 | 17,958,238.00 | 2026/04/04 | 1 | {"A": ["75.2.19.20", "99.83.206.205"]... | 2026/03/19 | WHOIS | 2026/01/01 | {"raw_response": ... | ||||
| jp | amata.co.jp | co.jp | Japan (JP) | 183.90.238.55 | ["Google Tag Manager", "WordPress", "... | 0.00000388290 | 14,068,842.00 | 2026/04/01 | 1 | {"A": ["183.90.238.55"], "MX": [{"hos... | 2026/03/18 | WHOIS | 2026/03/01 | {"raw_response": ... | ||||
| jp | septeni.co.jp | co.jp | United States (US) | 45.60.36.47 | ["Google Tag Manager", "Apache HTTP S... | 0.00000387694 | 15,488,699.00 | 2026/04/06 | 1 | {"A": ["45.60.36.47", "45.60.40.47"],... | 2026/03/19 | WHOIS | 2026/02/01 | {"raw_response": ... | ||||
| jp | hakuhodody-media.co.jp | co.jp | United States (US) | 35.190.47.63 | ["Google Tag Manager", "Apache HTTP S... | 0.00000383683 | 17,818,958.00 | 2026/04/07 | 1 | {"A": ["35.190.47.63"], "MX": [{"host... | 2026/03/19 | WHOIS | 2026/02/01 | {"raw_response": ... | ||||
| jp | tv-asahi.co.jp | co.jp | Japan (JP) | 52.192.163.53 | ["Google Analytics"] | 0.00000375641 | 17,969,130.00 | 2026/04/03 | 1 | {"A": ["52.192.163.53"], "MX": [{"hos... | 2026/03/18 | WHOIS | 2025/07/01 | {"raw_response": ... |
The largest database of live domains and detailed information about them, designed to boost your digital strategies.
| Technology | Count Domain | Percentage of Technology |
|---|---|---|
| Apache HTTP Server | 125,265 | 19.54 |
| NGINX | 112,692 | 17.58 |
| PHP | 106,726 | 16.65 |
| Google Tag Manager | 100,986 | 15.76 |
| WordPress | 88,738 | 13.85 |
| Google Analytics | 21,327 | 3.33 |
| Plesk | 19,388 | 3.02 |
| Google reCAPTCHA | 18,914 | 2.95 |
| 17,413 | 2.72 | |
| LiteSpeed Web Server | 4,359 | 0.68 |
| Wix | 4,089 | 0.64 |
| Amazon CloudFront | 3,669 | 0.57 |
| Cloudflare | 3,005 | 0.47 |
| Nuxt.js | 2,382 | 0.37 |
| Google AdSense | 1,754 | 0.27 |
| Microsoft IIS | 1,184 | 0.18 |
| Shopify | 1,089 | 0.17 |
| Laravel | 1,026 | 0.16 |
| CakePHP | 930 | 0.15 |
| ASP.NET | 828 | 0.13 |
| WooCommerce | 813 | 0.13 |
| Jimdo | 700 | 0.11 |
| Gravatar | 609 | 0.10 |
| Piwik (Matomo) | 593 | 0.09 |
| OpenResty | 468 | 0.07 |
| Envoy Proxy | 445 | 0.07 |
| Varnish Cache | 291 | 0.05 |
| Vercel | 285 | 0.04 |
| Drupal | 148 | 0.02 |
| Akamai | 124 | 0.02 |
| Pepyaka | 112 | 0.02 |
| Joomla | 103 | 0.02 |
| Stripe | 80 | 0.01 |
| [] | 71 | 0.01 |
| Mailchimp | 56 | 0.01 |
| TYPO3 | 48 | 0.01 |
| Authorize.Net | 22 | 0.00 |
| amazon | 18 | 0.00 |
| Weebly | 17 | 0.00 |
| Magento | 16 | 0.00 |
| Zend Framework | 16 | 0.00 |
| New Relic | 15 | 0.00 |
| AdBlock | 15 | 0.00 |
| Sucuri | 15 | 0.00 |
| Zen Cart | 13 | 0.00 |
| Squarespace | 11 | 0.00 |
| Zendesk | 10 | 0.00 |
| Odoo | 9 | 0.00 |
| PayPal | 9 | 0.00 |
| LiveChat | 8 | 0.00 |
| Lighttpd | 5 | 0.00 |
| Yandex Metrica | 5 | 0.00 |
| phpBB | 3 | 0.00 |
| PrestaShop | 3 | 0.00 |
| Cornerstone OnDemand | 2 | 0.00 |
| Sitefinity | 2 | 0.00 |
| Optimizely | 1 | 0.00 |
| BigCommerce | 1 | 0.00 |
| Bitrix CMS | 1 | 0.00 |
| nopCommerce | 1 | 0.00 |
| OpenCart | 1 | 0.00 |
.co.jp is the structured commercial space beneath the .jp country-code domain, intended primarily for legally incorporated companies operating in Japan. While not open to general registration, it provides a clear corporate signal for brands building trust with Japanese users and regulators. We monitor .co.jp domains and .co.jp websites to map adoption, naming patterns, and active web presence. In our index, active registrations and live websites span countries, indicating meaningful usage by domestic firms and multinational subsidiaries. This scale helps us benchmark sectoral density, localization strategies, and corporate identity coherence within this namespace. Download the .co.jp domain dataset from webatla.
Established early in Japan’s domain hierarchy, .co.jp has emphasized verified corporate identity and predictable naming conventions. Eligibility typically prioritizes legally recognized companies, reinforcing the credibility of .co.jp domains and the reliability of .co.jp websites. Recent activity remains steady: we detected and , reflecting ongoing corporate onboarding and portfolio adjustments. DNS readiness is strong, with domains configured to resolve, supporting operational continuity and security controls. These characteristics – verification, scarcity, and consistent DNS posture – make .co.jp useful for brand protection and regulated communications. Download webatla’s .co.jp domain timelines and DNS datasets.
Enterprises prioritizing regulatory alignment, local user trust, and search localization often select .co.jp. Publicly listed companies, SMEs, and international subsidiaries use .co.jp domains to signal legal presence and deploy .co.jp websites for market-specific content, payments, and support. We observe sustained activity: live websites against active registrations, with adoption distributed across countries for governance, recruiting, and investor relations. These patterns indicate a preference for clear corporate provenance and stable digital identity within Japan’s ecosystem. Our datasets surface sectoral benchmarks, content strategies, and infrastructure choices that inform brand and compliance decisions. Download comprehensive .co.jp domain datasets from webatla for analysis.
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.
All files are provided in CSV format. If you need a different format (XML, JSON, SQL), please contact our support team.
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We only offer package solutions. You can check out our packages and pricing on the Pricing page.
