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 |
|---|---|---|---|
| examen-rcb.ru | #422,970 | — | Find emails |
| tapper-dev.ru | #423,512 | BotFAQtor, Google Analytics, Google Fonts + 5 more | Find emails |
| alarm-motors.ru | #423,774 | Let's Encrypt | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #423,784 |
| Cloudflare, Let's Encrypt |
| Find emails |
| findanime.ru | #423,971 | Cloudflare, Let's Encrypt, Nginx + 1 more | Find emails |
| vivt.ru | #424,060 | Bootstrap, Font Awesome, Let's Encrypt + 8 more | Find emails |
| agiledays.ru | #424,090 | Google Fonts, Let's Encrypt, Telegram + 2 more | Find emails |
| pornomilf.site | #424,128 | DataLife Engine, Let's Encrypt, LiveInternet (Yadro) + 3 more | Find emails |
| turbokino.tv | #424,318 | Cloudflare, Let's Encrypt, PHP + 1 more | Find emails |
| ar-gsv.ru | #424,457 | Bitrix, GSAP, Let's Encrypt + 2 more | Find emails |
| netu.ac | #424,579 | Bootstrap, Font Awesome, Google AdSense + 10 more | Find emails |
| bisys.ru | #424,645 | Google Fonts, Let's Encrypt, Tilda + 2 more | Find emails |
| md-hr.ru | #425,303 | Cloudflare, Cloudflare edge/CDN, Express + 2 more | Find emails |
| zvezdaweekly.ru | #425,475 | Google Analytics, Google Tag Manager, LiveInternet (Yadro) + 7 more | Find emails |
| briskly.online | #425,550 | Axios, EnvyBox, Google Fonts + 6 more | Find emails |
| catalog-sadovod.ru | #425,657 | Let's Encrypt | Find emails |
| gtsever.ru | #425,889 | Let's Encrypt, Tilda, jQuery | Find emails |
| mcmaison.ru | #425,974 | AdRiver, Let's Encrypt, Varnish + 1 more | Find emails |
| sudar.su | #426,099 | Bitrix, Bootstrap, Let's Encrypt + 5 more | Find emails |
| italianpizza.ru | #426,183 | Let's Encrypt, Next.js, Yandex Metrica + 2 more | Find emails |
| exmo.club | #426,391 | AddToAny, Cookiebot, Google Analytics + 11 more | Find emails |
| linglongstrim.fun | #426,880 | Let's Encrypt | Find emails |
| docgastrolife.ru | #426,906 | Google Fonts, Let's Encrypt, Tilda + 2 more | Find emails |
| berru.ru | #427,018 | Fancybox, Google Fonts, Google Tag Manager + 4 more | Find emails |
| zdravclinic.ru | #427,151 | Google Fonts, PHP, Telegram + 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 →