Security & WAF
4,604 of the 1,000,000 top sites in our Tranco top-1M census run DDoS-Guard (0.5%). A network security provider offering DDoS protection, CDN, and hosting services. Detection is homepage-level HTML/header fingerprinting, so a site can run DDoS-Guard on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | netangels.ru | #404 (Tranco) | Find emails |
| 2 | crpt.ru | #433 (Tranco) | Find emails |
| 3 | 1c.ru | #1,105 (Tranco) | Find emails |
| 4 | mangabuff.ru |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| geofsm.ru | #631,013 | Let's Encrypt, Tilda | Find emails |
| qazbiz.kz | #631,442 | Let's Encrypt, Tilda | Find emails |
| sanatoriy-gorniy.ru | #631,602 | Bitrix, Fancybox, Let's Encrypt + 10 more | Find emails |
| ar-nux.ru |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #631,759 |
| Bitrix, GSAP, Let's Encrypt + 2 more |
| Find emails |
| skypk.ru | #631,797 | Let's Encrypt, Next.js, Telegram + 2 more | Find emails |
| taganrogprav.ru | #631,929 | All in One SEO, Google Fonts, Let's Encrypt + 5 more | Find emails |
| bugfun.top | #632,293 | Google AdSense, Google Analytics, Google Fonts + 8 more | Find emails |
| samura.ru | #632,917 | Bitrix, Let's Encrypt, PHP | Find emails |
| rtneo-irk.ru | #633,061 | AOS, Google Fonts, Let's Encrypt + 6 more | Find emails |
| zooman.ru | #633,143 | Bitrix, Bootstrap, Fancybox + 9 more | Find emails |
| holistica.academy | #633,306 | Google Tag Manager, Let's Encrypt, Meta Pixel + 3 more | Find emails |
| hairmaniac.ru | #633,523 | Font Awesome, Google AdSense, Google Analytics + 6 more | Find emails |
| xn--80akhbyjw.xn--d1acj3b | #634,172 | — | Find emails |
| 4134.casino | #634,328 | Cloudflare, Let's Encrypt | Find emails |
| stankocenter.ru | #634,736 | Bitrix, Let's Encrypt, PHP + 5 more | Find emails |
| cineby.app | #634,958 | Cloudflare, Google Fonts, Let's Encrypt + 2 more | Find emails |
| smmnakrutka.ru | #634,998 | Google Fonts, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| advokatymoscow.ru | #635,006 | Bitrix, Google Analytics, PHP + 2 more | Find emails |
| narkologicheskaya-pomoshh-nizhnij-novgorod-8.ru | #635,116 | Let's Encrypt, PHP, VK + 4 more | Find emails |
| 1343.casino | #635,228 | Cloudflare, Let's Encrypt | Find emails |
| trade-house.ru | #635,389 | Google Fonts, Let's Encrypt, Livewire + 2 more | Find emails |
| ronix.ru | #635,586 | Let's Encrypt, Next.js, Turbopack + 1 more | Find emails |
| bukmekerov.net | #635,604 | Fancybox, Google Analytics, Google Tag Manager + 6 more | Find emails |
| kartoteka.news | #635,777 | Cloudflare, Google Analytics, Google Tag Manager + 4 more | Find emails |
| balans.pro | #635,861 | Google Fonts, Let's Encrypt, Ruby on Rails + 4 more | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →