--- title: "Download list of all Application Request Routing sites" description: "Every website running Application Request Routing, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/application-request-routing --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Load balancers](https://webatla.com/technology?category=Load%20balancers) › Application Request Routing ![Application Request Routing logo](https://webatla.com/assets/tech-logos/application-request-routing.png) # Download websites that use Application Request Routing 107,554 live sites using Application Request Routing right now Load balancers · by Microsoft · since 2009 · Proprietary 108K sites, Dataset updated · 2026-10-27 Categories [Load balancers](https://webatla.com/technology?category=Load%20balancers) [🔒 Get the list](https://webatla.com/technology/application-request-routing#preview) Requires a dataset purchase [About Application Request Routing](https://webatla.com/technology/application-request-routing#overview) [Database preview](https://webatla.com/technology/application-request-routing#preview) [By country](https://webatla.com/technology/application-request-routing#by-country) [By TLD](https://webatla.com/technology/application-request-routing#by-tld) [Versions](https://webatla.com/technology/application-request-routing#versions) [Download](https://webatla.com/technology/application-request-routing#download) All figures as of Oct 27, 2026 All figures here come from one snapshot of the webatla database, taken on this date (UTC). We usually refresh it every day. 107,554, Sites detected 0.0%, Of all websites 3.0, Most used version ## Preview Application Request Routing site datasets Application Request Routing detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 107,554 rows · 14 columns · webatla-technologies-application-request-routing-2026-10-27.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | fnkc.ru | [ru](https://webatla.com/tld/ru) | [ru](https://webatla.com/tld/ru) | ICANN | HTTP 200 | 194.186.174.173 | [RU](https://webatla.com/country/ru) | {…} | 2026-10-16 | IIS, Java, Nginx 1.19.5 , jQuery 2.1.3 , Favicon, Bootstrap, Open Graph, OWL Carousel, Windows Server, Application Request Routing 3.0 | 0.00000377129 | 17,501,168 | 2011-12-10 | 2026-12-10 | | fluidhire.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 209.237.152.11 | [US](https://webatla.com/country/us) | {…} | 2026-10-16 | IIS 10.0 , Sectigo, Windows Server, Microsoft ASP.NET, Application Request Routing 3.0 | 0.000000729777 | 14,008,257 | 2008-12-05 | 2029-12-05 | | geus.dk | [dk](https://webatla.com/tld/dk) | [dk](https://webatla.com/tld/dk) | ICANN | HTTP 200 | 23.88.5.125 | [DE](https://webatla.com/country/de) | {…} | 2026-10-17 | IIS, HSTS, HTTP/2, Favicon, Atlassian, Cloudflare, Open Graph, Windows Server, Microsoft ASP.NET, Application Request Routing 3.0 | 0.000000542739 | 15,402,786 | 1996-04-23 | 2027-06-30 | | worldvaluessurvey.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 80.28.53.190 | [ES](https://webatla.com/country/es) | {"x-twitter":["https://twitter.com/WVS_Survey"]} | 2026-09-21 | IIS, Java, DHTMLX, HTTP/2, PayPal, jQuery, Favicon, Sectigo, Windows Server, Application Request Routing 3.0 | 0.000000490747 | 17,504,292 | 2002-01-03 | 2027-01-03 | | lb.ua | [ua](https://webatla.com/tld/ua) | [ua](https://webatla.com/tld/ua) | ICANN | HTTP 200 | 104.20.42.223 | [US](https://webatla.com/country/us) | {…} | 2026-10-21 | Google AdSense ca-pub-6096932064585080 , Google Analytics GA4 G-NN80XYQ9DK , IIS, RSS, HSTS, HTTP/3, jQuery 3.1.1 , Favicon, Gravitec, Cloudflare | 0.00000440371 | 18,776,486 | 2010-01-26 | 2028-01-26 | **All data · €599 / month · 107,554 rows · 23 columns · webatla-all-data-application-request-routing-2026-10-27.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | fnkc.ru | [ru](https://webatla.com/tld/ru) | [ru](https://webatla.com/tld/ru) | ICANN | HTTP 200 | 194.186.174.173 | [RU](https://webatla.com/country/ru) | {…} | 2026-10-16 | IIS, Java, Nginx 1.19.5 , jQuery 2.1.3 , Favicon, Bootstrap, Open Graph, OWL Carousel, Windows Server, Application Request Routing 3.0 | 2026-10-17 | TRUE | {…} | 0.00000377129 | 17,501,168 | 2025-12-25 | WHOIS | 2011-12-10 | 2026-12-10 | 2025-12-25 | RU-CENTER-RU | {…} | Domain is active | | fluidhire.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 209.237.152.11 | [US](https://webatla.com/country/us) | {…} | 2026-10-16 | IIS 10.0 , Sectigo, Windows Server, Microsoft ASP.NET, Application Request Routing 3.0 | 2026-10-25 | TRUE | {…} | 0.000000729777 | 14,008,257 | 2026-03-02 | RDAP | 2008-12-05 | 2029-12-05 | 2026-03-02 | Register.com - Network Solutions, LLC | {…} | Domain is active | | geus.dk | [dk](https://webatla.com/tld/dk) | [dk](https://webatla.com/tld/dk) | ICANN | HTTP 200 | 23.88.5.125 | [DE](https://webatla.com/country/de) | {…} | 2026-10-17 | IIS, HSTS, HTTP/2, Favicon, Atlassian, Cloudflare, Open Graph, Windows Server, Microsoft ASP.NET, Application Request Routing 3.0 | 2026-10-26 | TRUE | {…} | 0.000000542739 | 15,402,786 | 2026-06-29 | WHOIS | 1996-04-23 | 2027-06-30 | — | — | {…} | Domain is active | | worldvaluessurvey.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 80.28.53.190 | [ES](https://webatla.com/country/es) | {"x-twitter":["https://twitter.com/WVS_Survey"]} | 2026-09-21 | IIS, Java, DHTMLX, HTTP/2, PayPal, jQuery, Favicon, Sectigo, Windows Server, Application Request Routing 3.0 | 2026-10-17 | TRUE | {…} | 0.000000490747 | 17,504,292 | 2026-03-12 | RDAP | 2002-01-03 | 2027-01-03 | 2026-03-12 | Abion AB | {…} | Domain is active | | lb.ua | [ua](https://webatla.com/tld/ua) | [ua](https://webatla.com/tld/ua) | ICANN | HTTP 200 | 104.20.42.223 | [US](https://webatla.com/country/us) | {…} | 2026-10-21 | Google AdSense ca-pub-6096932064585080 , Google Analytics GA4 G-NN80XYQ9DK , IIS, RSS, HSTS, HTTP/3, jQuery 3.1.1 , Favicon, Gravitec, Cloudflare | 2026-10-15 | TRUE | {…} | 0.00000440371 | 18,776,486 | 2025-12-28 | RDAP | 2010-01-26 | 2028-01-26 | 2025-12-19 | Internet Invest LLC | {…} | Domain is active | [↓ Download preview (20 rows, free)](https://webatla.com/api/v1/sample/technology/application-request-routing?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## Application Request Routing sites by country | Country | Sites | Share | | --- | --- | --- | | 🇺🇸 [United States](https://webatla.com/country/us) | 41,615 | 40.0% | | 🇧🇷 [Brazil](https://webatla.com/country/br) | 11,490 | 11.1% | | 🇮🇹 [Italy](https://webatla.com/country/it) | 8,657 | 8.3% | | 🇬🇧 [United Kingdom](https://webatla.com/country/gb) | 7,073 | 6.8% | | 🇹🇷 [Turkey](https://webatla.com/country/tr) | 5,582 | 5.4% | ## Application Request Routing sites by TLD | TLD | Sites | Share | | --- | --- | --- | | [.com](https://webatla.com/tld/com) | 49,869 | 46.4% | | [.br](https://webatla.com/tld/br) | 11,011 | 10.2% | | [.uk](https://webatla.com/tld/uk) | 6,212 | 5.8% | | [.net](https://webatla.com/tld/net) | 4,784 | 4.4% | | [.it](https://webatla.com/tld/it) | 3,848 | 3.6% | ## Version distribution Detected Application Request Routing versions across all 107,554 sites. | Version | Sites | Share | | --- | --- | --- | | **3.0** | 107,122 | 99.6% | | 2.5 | 413 | 0.4% | ## The Application Request Routing dataset Every site we've detected as running Application Request Routing, with version, hosting, country, TLD and traffic rank. ### Application Request Routing lives inside 2 datasets Application Request Routing detection is part of **Technologies** (€159/mo) and **All data** (€599/mo). Buy either to filter the full 107,554-site list, or grab a free preview first. [See datasets](https://webatla.com/pricing) [↓ Download free preview (20 rows)](https://webatla.com/api/v1/sample/technology/application-request-routing?dataset=technologies) ## About Application Request Routing ### At a glance - **Vendor:** Microsoft - **Website:** iis.net ↗ - **License:** Proprietary - **First release:** 2009-01-01 Nothing about Application Request Routing is aimed at a website owner. ARR is an extension to Microsoft's IIS that turns a Windows server into a reverse proxy, a load balancer and a cache, and it gets installed by whoever runs the infrastructure, usually a layer above the sites that end up behind it. The consequence is that a detection here is an estate signal rather than a site signal. Where this proxy sits in front of a domain, the domain belongs to a Windows Server environment: directory services, IIS, most likely ASP.NET applications behind the proxy, an operations team fluent in Microsoft tooling, and a procurement process that already buys from Microsoft under a Proprietary arrangement. One installation can front dozens of hostnames, so the sites we record are the visible surface of a much smaller number of actual deployments and a much smaller number of purchasing decisions. The version picture is unusually flat. We record 2 distinct versions and 3.0 covers most of what we see, which means the version column is not a useful segmentation axis for this technology the way it is for a fast-moving web server. ARR changes slowly, ships through platform tooling, and gets upgraded on the server's own schedule rather than any application's release cycle. As of October 2026 the extension is visible on 107,554 sites. United States contributes 41,615 of them and .com leads the domain side, a distribution that follows where Windows server estates sit rather than anything about the sites themselves, because the extension is installed by whoever operates the server rather than chosen by the applications placed behind it. Detection depends on what the proxy chooses to say about itself. ARR identifies itself in response headers by default, but administrators routinely strip or rewrite those headers, and a CDN in front of the origin erases the evidence entirely. The visible population is therefore biased toward estates that never hardened their headers, which tends to correlate with estates that never hardened much else, and the correlation is itself the reason security vendors want the file. Migration consultancies, cloud vendors selling a move off self-managed Windows infrastructure, application delivery competitors and penetration testers are all after the same thing: not confirmation that one domain runs the proxy, but the full set of organisations still fronting public sites with it, sliced by country, by TLD and by whatever else in the Load balancers data sits alongside it. A single lookup cannot show a pattern across an estate. The download can. ## Frequently asked questions How many websites use Application Request Routing? webatla detects Application Request Routing on 108K websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking. Can I download the list of websites using Application Request Routing? Yes, as structured JSONL. Grab a free sample first. What's included for each site, and how fresh is it? Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic, re-detected and re-exported daily. How do I find the websites using Application Request Routing? Buy the technology dataset, then download the complete list of domains we detect using Application Request Routing, re-exported every day. What else is in the Application Request Routing technology data? Each row places Application Request Routing next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking. Can I download just the sites using Application Request Routing, or the whole database? Both. Every site running Application Request Routing comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export. How do I download the list of websites using Application Request Routing? Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Application Request Routing as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank. ## Get the full list of websites using Application Request Routing Pick the dataset that covers what you need. Each one includes Application Request Routing and downloads as JSONL, rebuilt daily. Technologies, 14 columns Full website tech stack per site: CMS, payments, analytics, frameworks. €159 / mo [Buy and download](https://webatla.com/account/checkout?dataset=technologies) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=technologies) All data, 23 columns Everything we have, in a single package. The full webatla universe. €599 / mo [Buy and download](https://webatla.com/account/checkout?dataset=all-data) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=all-data) Want to compare every dataset side by side? [Visit the pricing page](https://webatla.com/pricing) ## Related technologies [![Amazon ALB logo](https://webatla.com/assets/tech-logos/amazon-alb.png) Amazon ALB Hosting · 1.1M sites](https://webatla.com/technology/amazon-alb) [![Amazon ELB logo](https://webatla.com/assets/tech-logos/amazon-elb.png) Amazon ELB Hosting · 470K sites](https://webatla.com/technology/amazon-elb) [![Azure Front Door logo](https://webatla.com/assets/tech-logos/azure-front-door.png) Azure Front Door CDN · 100K sites](https://webatla.com/technology/azure-front-door)