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 |
|---|---|---|---|
| mrbrownslearningspace.com | #151,520 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| omgtu.ru | #151,686 | Let's Encrypt | Find emails |
| radiokot.ru | #152,309 | PHP | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #152,585 |
| Google Analytics, Google Cloud DNS, Google Tag Manager + 5 more |
| Find emails |
| mosk.ru | #152,923 | Let's Encrypt, reCAPTCHA | Find emails |
| mfd.ru | #152,945 | ASP.NET, LiveInternet (Yadro) | Find emails |
| link-region.ru | #152,980 | Bitrix, Let's Encrypt, PHP + 3 more | Find emails |
| tealpos.ru | #153,053 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| moon.ru | #153,117 | Diginetica, Google Tag Manager, Next.js + 5 more | Find emails |
| belkacredit.ru | #153,181 | Cloudflare, Google Tag Manager, Let's Encrypt + 7 more | Find emails |
| liniilubvi.ru | #153,269 | Let's Encrypt, Mail.ru Analytics (Top100), Mindbox + 3 more | Find emails |
| kassa.ai | #153,750 | Let's Encrypt, Telegram, reCAPTCHA + 1 more | Find emails |
| corpmsp.ru | #153,917 | Bitrix, Fancybox, Font Awesome + 5 more | Find emails |
| otoba.ru | #154,058 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| itadvisor.pro | #154,059 | Let's Encrypt, Tilda, Yandex Metrica + 1 more | Find emails |
| doramatv.ru | #154,179 | Cloudflare, Let's Encrypt, Nginx + 2 more | Find emails |
| purelogic.ru | #154,404 | Bitrix, Let's Encrypt, PHP + 1 more | Find emails |
| 19rusinfo.ru | #154,508 | Google Fonts, Joomla, Let's Encrypt + 1 more | Find emails |
| proffit.ru | #154,582 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| pavroz.ru | #154,671 | Cloudflare, Google Fonts, Let's Encrypt + 3 more | Find emails |
| leomax.ru | #154,697 | Diginetica, Google Tag Manager, Mindbox + 3 more | Find emails |
| e2e4.ru | #154,790 | Google Tag Manager, Let's Encrypt, Nuxt.js + 2 more | Find emails |
| nagradion.ru | #154,922 | Google Fonts, Let's Encrypt, PHP + 1 more | Find emails |
| npc-ksb.ru | #154,949 | Let's Encrypt, Tilda, jQuery | Find emails |
| football-mania.ru | #154,979 | Let's Encrypt | 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 →