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 |
|---|---|---|---|
| primo-rpa.ru | #853,435 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| guardoserie.it | #854,058 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| rustxt.ru | #855,059 | PHP | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #855,152 |
| Cloudflare, Let's Encrypt |
| Find emails |
| ppfinsurance.ru | #855,209 | Bitrix, PHP, Telegram | Find emails |
| kuhni-spb-41.ru | #855,270 | Fancybox, Font Awesome, Google Fonts + 10 more | Find emails |
| 62.ru | #855,972 | Let's Encrypt, reCAPTCHA | Find emails |
| blog-pro-photo.ru | #856,111 | Cloudflare, Let's Encrypt | Find emails |
| tortuga.games | #856,197 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| utyug.info | #856,276 | Cloudflare, Google Analytics, Google Tag Manager + 5 more | Find emails |
| tmine.su | #856,427 | Bootstrap, Cloudflare, Font Awesome + 7 more | Find emails |
| skasd.ru | #856,489 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| theday.ru | #856,533 | AdRiver, Let's Encrypt, Varnish | Find emails |
| vids-app.com | #856,549 | AppsFlyer, Cloudflare, Google Tag Manager + 2 more | Find emails |
| astrainternet.ru | #856,578 | Bitrix, Bootstrap, Google Hosted Libraries + 11 more | Find emails |
| helvetiahotel.ru | #856,676 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| autocentr.su | #856,878 | Cloudflare, Let's Encrypt, Next.js + 2 more | Find emails |
| kalashnikov.ru | #857,179 | All in One SEO, Let's Encrypt, Swiper + 3 more | Find emails |
| woozzle.ru | #857,342 | Let's Encrypt, Tilda, jQuery | Find emails |
| textpesni.org | #857,443 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| aviastartu.ru | #857,450 | Bootstrap, Express, Font Awesome + 4 more | Find emails |
| afz.shop | #857,551 | Fancybox, Font Awesome, Google Analytics + 12 more | Find emails |
| fenixfin.ru | #857,887 | Cloudflare, Google Fonts, Let's Encrypt + 2 more | Find emails |
| sendy.land | #857,970 | Cloudflare, Telegram, Yandex Metrica + 2 more | Find emails |
| bel-avantage.ru | #858,523 | Google Fonts, Let's Encrypt, Nginx + 5 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 →