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 |
|---|---|---|---|
| netangels.ru | #404 | Let's Encrypt, Mindbox, Next.js + 4 more | Find emails |
| crpt.ru | #433 | Bitrix, Let's Encrypt, PHP | Find emails |
| 1c.ru | #1,105 | Bootstrap, Yandex Metrica, jQuery | Find emails |
| mangabuff.ru |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| #1,381 |
| Cloudflare, Let's Encrypt |
| Find emails |
| rule34video.com | #1,386 | Cloudflare, Google Analytics, Google Fonts + 4 more | Find emails |
| simpcity.cr | #1,419 | Cloudflare, Let's Encrypt | Find emails |
| firstvds.ru | #1,843 | BotFAQtor, Drupal, Google Fonts + 5 more | Find emails |
| gdz.ru | #1,877 | Cloudflare, Let's Encrypt, PHP | Find emails |
| sweb.ru | #1,989 | Google Tag Manager, JivoChat, Mail.ru Analytics (Top100) + 8 more | Find emails |
| hh.ru | #2,215 | LiveInternet (Yadro), Mail.ru Analytics (Top100), VK + 2 more | Find emails |
| hostingradio.ru | #2,506 | Google Fonts, Let's Encrypt, Telegram + 3 more | Find emails |
| spaceweb.ru | #2,644 | Google Tag Manager, JivoChat, Modernizr + 6 more | Find emails |
| ihc.ru | #2,906 | Google Analytics, Google Tag Manager, JivoChat + 10 more | Find emails |
| onlinepbx.ru | #3,002 | Amplitude, Google Fonts, Let's Encrypt + 3 more | Find emails |
| iz.ru | #3,018 | Google Fonts, Telegram | Find emails |
| ohmy.bid | #3,063 | Bootstrap, Google Fonts, Let's Encrypt + 3 more | Find emails |
| pikabu.ru | #3,094 | Cloudflare, Let's Encrypt, Telegram + 2 more | Find emails |
| garant.ru | #3,403 | Fancybox, Google Fonts, Mail.ru Analytics (Top100) + 7 more | Find emails |
| vigo.tech | #3,919 | Google Fonts, Let's Encrypt, Slick Carousel + 4 more | Find emails |
| steaminventoryhelper.com | #3,999 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| aif.ru | #4,105 | LiveInternet (Yadro), Mail.ru Analytics (Top100), Telegram + 3 more | Find emails |
| zonatelecom.ru | #4,528 | Next.js, styled-components, React | Find emails |
| cbr.ru | #4,612 | Yandex Metrica, jQuery, jQuery UI | Find emails |
| litres.ru | #4,621 | Express, Google Tag Manager, LiveInternet (Yadro) + 4 more | Find emails |
| abcp.ru | #4,634 | Fancybox, Let's Encrypt, PHP + 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 →