16 last week
31 last month
24,852 active domains
24,655 domains with DNS records
Domains from 46 countries
24,790 domains with RDAP and WHOIS records
Includes 7,660 unique IPs hosting active domains
A metric that estimates network influence and trust, based on the link structure of domains using .co.at TLD
The average PageRank score reflecting the SEO authority of websites with the .co.at 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| at | blogspot.co.at | co.at | United States (US) | 172.217.16.169 | ["Google AdSense"] | 0.00000095205 | 18,154,144.00 | 2026/03/02 | 1 | {"A": ["172.217.16.169"], "NS": ["ns4... | 2025/12/20 | WHOIS | {"raw_response": ... | |||||
| at | seitner.co.at | co.at | Austria (AT) | 81.19.145.66 | ["Google Tag Manager", "Apache HTTP S... | 0.00000017507 | 11,288,555.00 | 2026/02/10 | 1 | {"A": ["81.19.145.66"], "MX": [{"host... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | vsl.co.at | co.at | Austria (AT) | 62.240.131.80 | ["Google Tag Manager"] | 0.00000013778 | 15,643,797.00 | 2026/02/20 | 1 | {"A": ["62.240.131.80"], "MX": [{"hos... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | eta.co.at | co.at | Germany (DE) | 78.46.133.99 | ["Google Tag Manager", "Apache HTTP S... | 0.00000011931 | 14,384,509.00 | 2026/02/05 | 1 | {"A": ["78.46.133.99"], "MX": [{"host... | 2025/12/20 | WHOIS | {"raw_response": ... | |||||
| at | ubuy.co.at | co.at | United States (US) | 3.160.150.100 | ["Google Tag Manager", "Amazon CloudF... | 0.00000011412 | 13,777,066.00 | 2026/02/09 | 1 | {"A": ["3.160.150.100", "3.160.150.51... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | ap.co.at | co.at | United States (US) | 172.66.40.220 | ["Google Tag Manager", "Stripe", "Clo... | 0.00000007631 | 14,173,244.00 | 2026/01/21 | 1 | {"A": ["172.66.40.220", "172.66.43.36... | 2025/12/20 | WHOIS | {"raw_response": ... | |||||
| at | fgz.co.at | co.at | Austria (AT) | 83.65.2.5 | ["NGINX", "Google Analytics"] | 0.00000007507 | 14,518,583.00 | 2026/01/14 | 1 | {"A": ["83.65.2.5"], "MX": [{"host": ... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | fill.co.at | co.at | Germany (DE) | 94.130.172.179 | ["Apache HTTP Server"] | 0.00000007011 | 15,082,884.00 | 2026/01/17 | 1 | {"A": ["94.130.172.179"], "MX": [{"ho... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | kraftwerk.co.at | co.at | United States (US) | 198.202.211.1 | ["Facebook"] | 0.00000006869 | 13,500,241.00 | 2026/02/15 | 1 | {"A": ["198.202.211.1"], "MX": [{"hos... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | humanenergetiker.co.at | co.at | Germany (DE) | 78.47.98.181 | ["Google Tag Manager", "Apache HTTP S... | 0.00000006319 | 14,859,170.00 | 2026/01/29 | 1 | {"A": ["78.47.98.181"], "MX": [{"host... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | integral.co.at | co.at | Austria (AT) | 195.202.159.118 | ["Apache HTTP Server"] | 0.00000006301 | 17,839,104.00 | 2026/01/17 | 1 | {"A": ["195.202.159.118"], "MX": [{"h... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | ta.co.at | co.at | Austria (AT) | 5.132.159.6 | ["Google Tag Manager", "Apache HTTP S... | 0.00000006097 | 14,525,442.00 | 2026/02/13 | 1 | {"A": ["5.132.159.6"], "MX": [{"host"... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | textur.co.at | co.at | Germany (DE) | 78.46.193.134 | ["NGINX", "PHP"] | 0.00000005662 | 13,074,061.00 | 2026/03/01 | 1 | {"A": ["78.46.193.134"], "MX": [{"hos... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | heinzle.co.at | co.at | Germany (DE) | 85.13.141.166 | ["Apache HTTP Server"] | 0.00000005636 | 12,769,570.00 | 2026/01/31 | 1 | {"A": ["85.13.141.166"], "MX": [{"hos... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | kutschera.co.at | co.at | Germany (DE) | 85.13.138.234 | ["Apache HTTP Server", "WordPress", "... | 0.00000005613 | 12,708,890.00 | 2026/01/29 | 1 | {"A": ["85.13.138.234"], "MX": [{"hos... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | makeupartist.co.at | co.at | Austria (AT) | 91.227.205.222 | ["Joomla", "Apache HTTP Server", "PHP"] | 0.00000005571 | 11,186,328.00 | 2026/01/26 | 1 | {"A": ["91.227.205.222"], "MX": [{"ho... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | amd.co.at | co.at | Austria (AT) | 86.59.21.20 | ["Apache HTTP Server", "Piwik (Matomo... | 0.00000005236 | 14,852,807.00 | 2026/01/31 | 1 | {"A": ["86.59.21.20"], "MX": [{"host"... | 2025/12/20 | WHOIS | {"raw_response": ... | |||||
| at | maw.co.at | co.at | Austria (AT) | 83.65.72.54 | ["Apache HTTP Server"] | 0.00000004975 | 13,309,689.00 | 2026/02/19 | 1 | {"A": ["83.65.72.54"], "MX": [{"host"... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | pics.co.at | co.at | Germany (DE) | 168.119.107.204 | ["Apache HTTP Server", "Piwik (Matomo... | 0.00000004960 | 12,791,523.00 | 2026/01/17 | 1 | {"A": ["168.119.107.204"], "MX": [{"h... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | linchpin.co.at | co.at | Germany (DE) | 5.35.235.236 | ["Apache HTTP Server"] | 0.00000004811 | 13,479,758.00 | 2026/02/17 | 1 | {"A": ["5.35.235.236"], "MX": [{"host... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | aufwind.co.at | co.at | Germany (DE) | 85.13.138.27 | ["Apache HTTP Server", "WordPress", "... | 0.00000004524 | 12,915,759.00 | 2026/01/26 | 1 | {"A": ["85.13.138.27"], "MX": [{"host... | 2025/12/20 | WHOIS | {"raw_response": ... | |||||
| at | infomedia.co.at | co.at | Austria (AT) | 94.247.146.94 | ["Plesk", "WordPress", "NGINX", "PHP"] | 0.00000004409 | 14,854,955.00 | 2026/01/11 | 1 | {"A": ["94.247.146.94"], "MX": [{"hos... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | psz.co.at | co.at | France (FR) | 82.165.41.210 | ["Google Tag Manager", "Apache HTTP S... | 0.00000004368 | 13,255,440.00 | 2026/02/14 | 1 | {"A": ["82.165.41.210"], "MX": [{"hos... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | gemwin.co.at | co.at | United States (US) | 104.21.32.153 | ["Gravatar", "WordPress", "Cloudflare"] | 0.00000004351 | 17,759,526.00 | 2026/02/26 | 1 | {"A": ["104.21.32.153", "172.67.223.2... | 2025/12/21 | WHOIS | {"raw_response": ... | |||||
| at | acc.co.at | co.at | Germany (DE) | 185.33.180.158 | ["LiteSpeed Web Server"] | 0.00000004309 | 12,700,868.00 | 2026/02/16 | 1 | {"A": ["185.33.180.158"], "MX": [{"ho... | 2025/12/20 | WHOIS | {"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 | 3,736 | 22.48 |
| PHP | 2,713 | 16.32 |
| Google AdSense | 1,869 | 11.24 |
| WordPress | 1,787 | 10.75 |
| NGINX | 1,717 | 10.33 |
| Google Tag Manager | 1,074 | 6.46 |
| Plesk | 599 | 3.60 |
| Google Analytics | 575 | 3.46 |
| 363 | 2.18 | |
| Cloudflare | 239 | 1.44 |
| TYPO3 | 236 | 1.42 |
| Google reCAPTCHA | 215 | 1.29 |
| Wix | 207 | 1.25 |
| Joomla | 186 | 1.12 |
| WooCommerce | 163 | 0.98 |
| Microsoft IIS | 137 | 0.82 |
| ASP.NET | 124 | 0.75 |
| Gravatar | 116 | 0.70 |
| OpenResty | 70 | 0.42 |
| Jimdo | 66 | 0.40 |
| Drupal | 57 | 0.34 |
| LiteSpeed Web Server | 47 | 0.28 |
| PayPal | 47 | 0.28 |
| Piwik (Matomo) | 32 | 0.19 |
| Amazon CloudFront | 28 | 0.17 |
| Mailchimp | 28 | 0.17 |
| Laravel | 25 | 0.15 |
| Shopify | 21 | 0.13 |
| Nuxt.js | 15 | 0.09 |
| Varnish Cache | 15 | 0.09 |
| Akamai | 13 | 0.08 |
| Envoy Proxy | 11 | 0.07 |
| Magento | 10 | 0.06 |
| xt:Commerce | 10 | 0.06 |
| Pepyaka | 9 | 0.05 |
| AdBlock | 9 | 0.05 |
| phpBB | 8 | 0.05 |
| Vercel | 8 | 0.05 |
| Yandex Metrica | 6 | 0.04 |
| Squarespace | 4 | 0.02 |
| PrestaShop | 4 | 0.02 |
| Stripe | 4 | 0.02 |
| [] | 2 | 0.01 |
| kestrel | 2 | 0.01 |
| LiveChat | 2 | 0.01 |
| Odoo | 2 | 0.01 |
| Zend Framework | 2 | 0.01 |
| amazon | 1 | 0.01 |
| Weebly | 1 | 0.01 |
| CakePHP | 1 | 0.01 |
| JTL-Shop | 1 | 0.01 |
| Lighttpd | 1 | 0.01 |
| OpenCart | 1 | 0.01 |
| Sucuri | 1 | 0.01 |
| Zen Cart | 1 | 0.01 |
| Zendesk | 1 | 0.01 |
The .co.at TLD is the structured corporate space within Austria’s .at country-code domain; in our taxonomy we treat it as a distinct TLD to reflect policy and usage patterns. For researchers comparing .co.at domains and .co.at websites, the namespace signals Austrian commercial orientation while remaining accessible to global registrants. Using our domain intelligence, we currently index 24,852 active registrations, detect 24,655 live websites, and observe 24,655 domains with resolvable DNS. Although rooted in Austria, adoption spans 46 countries, evidencing both local market targeting and multinational brand protection strategies. We normalize WHOIS, DNS, and hosting telemetry to surface ownership, infrastructure, and lifecycle trends specific to this space. Download our .co.at datasets today.
Historically, .co.at emerged as a structured second‑level label within the .at hierarchy, complementing academic and organizational spaces while providing businesses a clear naming convention. In practice, .co.at domains coexist with direct .at registrations, and the zone exhibits steady, mature growth with low churn. Recent activity – 31 in February 2026 and 16 – indicates incremental expansion rather than surges. A near one‑to‑one relationship between 24,655 live .co.at websites and 24,655 DNS‑resolving records suggests active deployment, not merely defensive holdings. We profile registrar share, hosting geographies, and TLS adoption to benchmark portfolio health and detect anomalies across the namespace. Get the historical .co.at files from webatla.
Organizations select .co.at to signal Austrian market focus, regulatory familiarity, and German‑language relevance. SMEs, franchise networks, and multinational brands use .co.at domains for geo‑targeted storefronts, while mirrored .co.at websites support localized content, payments, and support workflows. From our index, 24,852 active registrations across 46 countries, with 24,655 live websites and 24,655 resolvable DNS records, show consistent business‑led utilization. We analyze ownership clustering, DNS hygiene, hosting resilience, and search discoverability to help teams rationalize assets and retire duplicates without losing equity. Data‑driven buyers also track renewal cadence and overlap with other ccTLDs or .com to optimize coverage. Download curated .co.at domain intelligence from webatla.
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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