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 |
|---|---|---|---|
| avangard-sp.ru | #427,180 | Bitrix, Bootstrap, Fancybox + 7 more | Find emails |
| microgen.ru | #427,456 | Bitrix, Fancybox, Google Fonts + 6 more | Find emails |
| sci-hub.ist | #427,760 | Let's Encrypt, PHP | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #427,871 |
| Bootstrap, Google Hosted Libraries, Owl Carousel + 6 more |
| Find emails |
| norka.io | #427,954 | Cloudflare, Google Fonts, Google Tag Manager + 6 more | Find emails |
| api2c.ru | #428,187 | Google Fonts, Let's Encrypt, Telegram + 1 more | Find emails |
| profeat.team | #428,305 | Let's Encrypt, Tilda | Find emails |
| kursliv.org | #428,351 | Let's Encrypt, PHP | Find emails |
| popup.bz | #428,441 | AOS, Bootstrap, Cloudflare Turnstile + 10 more | Find emails |
| kpm-ritm.ru | #428,527 | Google Analytics, Google Fonts, Google Tag Manager + 4 more | Find emails |
| 311streamsystem.com | #428,813 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| 0294.casino | #429,022 | Cloudflare, Let's Encrypt | Find emails |
| mastercall.pro | #429,031 | Cloudflare, Google Fonts, Let's Encrypt + 2 more | Find emails |
| m-dv.ru | #429,540 | Let's Encrypt, PHP | Find emails |
| jpsnasti.ru | #429,700 | Fancybox, Google Analytics, Google Fonts + 11 more | Find emails |
| tortomaster.ru | #429,797 | — | Find emails |
| grouppartner.ru | #429,933 | Let's Encrypt | Find emails |
| atez.ru | #430,123 | Google Fonts, Let's Encrypt | Find emails |
| delonghi.ru | #430,156 | ASP.NET, Bitrix, CSC (Digital Brand Services) + 10 more | Find emails |
| 1csoft.ru | #430,326 | Bootstrap, Font Awesome, Google Fonts + 8 more | Find emails |
| danalite.ru | #430,614 | Font Awesome, Google Fonts, Let's Encrypt + 3 more | Find emails |
| contented.ru | #430,940 | Flocktory, Google Fonts, Google Tag Manager + 6 more | Find emails |
| beauty-around.com | #431,259 | AddThis, Font Awesome, LiveInternet (Yadro) | Find emails |
| case-place.ru | #431,265 | Let's Encrypt | Find emails |
| ppdu.ru | #431,464 | 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 →