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 |
|---|---|---|---|
| babochka.ru | #575,361 | Fastmail, Let's Encrypt | Find emails |
| learnware.ru | #575,463 | Let's Encrypt, Telegram, Tilda | Find emails |
| cognitive.ru | #576,369 | Let's Encrypt, Tilda, jQuery | Find emails |
| stv24.tv |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #576,592 |
| Let's Encrypt |
| Find emails |
| glava-lnr.info | #576,783 | Cloudflare, Let's Encrypt | Find emails |
| ordenmugestva.ru | #576,862 | Bootstrap, Font Awesome, Joomla + 4 more | Find emails |
| toolrise.space | #576,889 | Bootstrap, Cloudflare, Font Awesome + 7 more | Find emails |
| exc.ltd | #577,063 | Cloudflare, Google Fonts, Let's Encrypt + 3 more | Find emails |
| wswlvr.xyz | #577,131 | Let's Encrypt | Find emails |
| energocomm.ru | #577,432 | Google Tag Manager, JivoChat, Let's Encrypt + 3 more | Find emails |
| bso-cc.ru | #578,195 | Let's Encrypt, Tilda | Find emails |
| kybachi.ru | #578,216 | Bitrix, Google Fonts, Let's Encrypt + 1 more | Find emails |
| kaus-group.ru | #578,251 | Let's Encrypt | Find emails |
| 3733.casino | #578,729 | Cloudflare, Let's Encrypt | Find emails |
| cbook.ru | #578,814 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| fabrikaokon.ru | #578,944 | Google Hosted Libraries, Let's Encrypt, Mindbox + 4 more | Find emails |
| yunu.ru | #579,513 | Google Fonts, Let's Encrypt, Tilda + 4 more | Find emails |
| adggroup.ru | #579,691 | Google Tag Manager, Let's Encrypt, Tilda + 1 more | Find emails |
| sedi.ru | #579,779 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| dentalfantasy.ru | #579,886 | Bitrix, Diginetica, Let's Encrypt + 2 more | Find emails |
| sosal.today | #579,888 | Font Awesome, Google Fonts, Let's Encrypt + 3 more | Find emails |
| ustagroup.ru | #580,372 | Google Fonts, Let's Encrypt, Tilda | Find emails |
| pereborom.ru | #580,536 | Google AdSense, Google Fonts, Gravatar + 3 more | Find emails |
| shkola-onlajn-31.ru | #580,609 | Fancybox, Font Awesome, Google Analytics + 6 more | Find emails |
| ropot-ai.ru | #580,703 | Let's Encrypt, Telegram, Tilda + 1 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 →