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 |
|---|---|---|---|
| opentech.ru | #49,183 | Google Tag Manager, Let's Encrypt, Nuxt.js + 2 more | Find emails |
| topcor.ru | #49,698 | Cloudflare, DataLife Engine, Google Analytics + 9 more | Find emails |
| bestwatch.ru | #49,879 | Let's Encrypt | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #50,262 |
| Cloudflare, Font Awesome, Google Fonts + 7 more |
| Find emails |
| ovkuse.ru | #50,620 | Google Analytics, Google Fonts, Google Tag Manager + 6 more | Find emails |
| na4u.ru | #50,734 | Let's Encrypt, Mindbox, Next.js + 4 more | Find emails |
| fipi.ru | #50,773 | Let's Encrypt, Tilda, jQuery | Find emails |
| profitbase.ru | #50,840 | Google Fonts, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| baucenter.ru | #51,021 | Diginetica, Next.js, reCAPTCHA + 2 more | Find emails |
| retail.ru | #51,360 | Nuxt.js, Vue.js | Find emails |
| ceramic3d.ru | #51,591 | Google Fonts, Let's Encrypt, Telegram + 2 more | Find emails |
| marieclaire.ru | #51,624 | AdRiver, Let's Encrypt, Varnish | Find emails |
| zonaereader.com | #51,687 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Cloudflare + 10 more | Find emails |
| vtomske.ru | #51,921 | Google Analytics, Let's Encrypt, LiveInternet (Yadro) + 6 more | Find emails |
| soglasie.ru | #52,048 | Let's Encrypt, Nuxt.js, Telegram + 1 more | Find emails |
| delta-clinic.ru | #52,053 | Fancybox, Google Analytics, Google Fonts + 6 more | Find emails |
| wfolio.pro | #52,345 | Google Fonts, Hotwire Turbo, Sectigo | Find emails |
| 63pokupki.ru | #52,596 | Cloudflare, DigitalOcean Spaces, Express + 8 more | Find emails |
| ao-esp.ru | #52,789 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| ruweb.ru | #52,799 | JivoChat, Laravel, PHP + 4 more | Find emails |
| 63.ru | #53,059 | Let's Encrypt, reCAPTCHA | Find emails |
| southbridge.ru | #53,126 | Google Fonts, Let's Encrypt, Telegram + 2 more | Find emails |
| atsaero.ru | #53,203 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| vzsar.ru | #53,238 | Fancybox, Google Analytics, Let's Encrypt + 9 more | Find emails |
| promokodi.net | #53,331 | Telegram, Yandex Metrica, jQuery | 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 →