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 |
|---|---|---|---|
| newsomsk.ru | #193,975 | Fancybox, Google AdSense, Let's Encrypt + 9 more | Find emails |
| kinotavr.ru | #194,619 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| castlehost.ru | #194,771 | Let's Encrypt | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| 4partners.io |
| #195,384 |
| Cloudflare, Google Fonts, Google Tag Manager + 6 more |
| Find emails |
| putevka.com | #195,594 | Let's Encrypt, Mindbox, PHP + 1 more | Find emails |
| itlabs.io | #195,753 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| tidy.ru | #196,346 | Google Fonts, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| sp-zp.ru | #196,445 | Bootstrap, Fancybox, Font Awesome + 8 more | Find emails |
| kyrgyz-audio.com | #197,414 | AddToAny, Elementor, Font Awesome + 7 more | Find emails |
| sosimc.ru | #197,436 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| mfc61.ru | #197,683 | Let's Encrypt | Find emails |
| aidentika.com | #197,811 | Let's Encrypt, Next.js, Telegram + 2 more | Find emails |
| parts66.ru | #197,860 | Bootstrap, Fancybox, Font Awesome + 6 more | Find emails |
| postnikovmd.com | #198,056 | Google Fonts, Let's Encrypt, Telegram + 3 more | Find emails |
| polyclinika.ru | #198,084 | AOS, Bitrix, Font Awesome + 9 more | Find emails |
| filester.sh | #198,151 | Bunny Fonts, Cloudflare, Let's Encrypt | Find emails |
| 73online.ru | #198,184 | Let's Encrypt, LiveInternet (Yadro), Mail.ru Analytics (Top100) + 4 more | Find emails |
| baza-artistov.ru | #198,438 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 6 more | Find emails |
| metrostoragecorporate.com | #198,570 | Cloudflare, Google Fonts, Let's Encrypt | Find emails |
| happydesk.ru | #198,912 | Google Fonts, Let's Encrypt, Tilda + 2 more | Find emails |
| centr-zanyatosti-naseleniya.ru | #199,780 | — | Find emails |
| vandamme.ru | #199,991 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| don24.ru | #200,013 | AOS, Bootstrap, Font Awesome + 9 more | Find emails |
| alib.ru | #200,253 | Let's Encrypt, PHP, VK + 1 more | Find emails |
| snookerist.ru | #200,467 | Let's Encrypt, Telegram, Underscore.js + 3 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 →