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 |
|---|---|---|---|
| nefrosovet.ru | #216,347 | Let's Encrypt, Tilda, Yandex Metrica + 1 more | Find emails |
| sbercrm.com | #216,355 | Let's Encrypt, Tilda, Yandex Metrica + 1 more | Find emails |
| mendep.ru | #216,453 | Cloudflare, Google Analytics, Google Maps + 7 more | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| repremium.ru |
| #216,542 |
| Cloudflare, Google Fonts, Let's Encrypt + 1 more |
| Find emails |
| razdory-museum.ru | #217,034 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| callmenowplease.com | #217,039 | Let's Encrypt | Find emails |
| cdonate.com | #217,062 | Let's Encrypt, Nuxt.js, Telegram + 1 more | Find emails |
| tedo.ru | #217,379 | Google Fonts, Let's Encrypt, Telegram + 3 more | Find emails |
| tilda.domains | #217,740 | Let's Encrypt, PHP, Tilda + 1 more | Find emails |
| cynteka.ru | #217,790 | Bitrix, Bootstrap, BotFAQtor + 5 more | Find emails |
| teleboss.ru | #218,063 | Google Fonts, Let's Encrypt, Telegram + 2 more | Find emails |
| grozny-inform.ru | #218,345 | ASP.NET, Google Fonts, Google Tag Manager + 8 more | Find emails |
| sova-center.ru | #218,406 | Bitrix, Let's Encrypt, PHP + 1 more | Find emails |
| dombrew.ru | #218,457 | Let's Encrypt, Telegram, Tilda + 1 more | Find emails |
| pipster.win | #218,618 | Cloudflare, Let's Encrypt | Find emails |
| pprcard.ru | #218,690 | Google Tag Manager, JivoChat, Nuxt.js + 4 more | Find emails |
| mashagpt.ru | #218,715 | Cloudflare, Google Fonts, Next.js + 4 more | Find emails |
| arnibus.pl | #218,747 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| labomatix.ru | #218,993 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| tennis-bet.ru | #219,024 | Gravatar, Let's Encrypt, Telegram + 3 more | Find emails |
| fearproject.ru | #219,034 | Cloudflare, Let's Encrypt, Next.js + 2 more | Find emails |
| zhk-sochi-svetskiy-les.ru | #219,084 | Let's Encrypt, Tilda | Find emails |
| net-admin.ru | #219,209 | Google Fonts, Let's Encrypt, Swiper + 3 more | Find emails |
| it.ru | #219,492 | Let's Encrypt, Tilda | Find emails |
| klinikon.ru | #219,598 | EnvyBox, JivoChat, Let's Encrypt + 4 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 →