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 |
|---|---|---|---|
| ozerki.ru | #184,615 | Diginetica, Google Tag Manager, Next.js + 3 more | Find emails |
| vibragame.org | #184,637 | Feedburner, Let's Encrypt | Find emails |
| avtoban.ru | #184,638 | Google Fonts, Google Hosted Libraries, Let's Encrypt + 4 more | Find emails |
| #1,381 (Tranco) |
| Find emails |
| 5 | rule34video.com | #1,386 (Tranco) | Find emails |
| gibdd-prk.ru |
| #184,935 |
| Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more |
| Find emails |
| infobrics.org | #185,255 | Swiper, Telegram, Yandex Metrica | Find emails |
| gloriakuhni.ru | #185,343 | Fancybox, Font Awesome, Google Fonts + 10 more | Find emails |
| tribunaledisalerno.net | #186,028 | Cloudflare, Cloudflare edge/CDN, Express + 3 more | Find emails |
| casebook.ru | #186,190 | Google Tag Manager, Next.js, PostHog + 3 more | Find emails |
| repack-igruha.net | #186,320 | Let's Encrypt | Find emails |
| alyonkastories.ru | #186,389 | Let's Encrypt, Tilda | Find emails |
| maxstream.org | #186,575 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| klientiks.ru | #186,816 | Bootstrap, Font Awesome, GSAP + 16 more | Find emails |
| colab.ws | #186,842 | Let's Encrypt | Find emails |
| communigatepro.ru | #186,980 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| kraft-s.net | #187,240 | Let's Encrypt, Tilda | Find emails |
| perecsub.com | #187,340 | Cloudflare, Google Fonts, Let's Encrypt | Find emails |
| megastroy.com | #187,435 | Let's Encrypt | Find emails |
| 100points.pro | #187,520 | Google Fonts, Google Workspace, Let's Encrypt + 2 more | Find emails |
| mastergrad.com | #187,579 | Bootstrap, Font Awesome, Let's Encrypt + 9 more | Find emails |
| intellectdialog.com | #187,874 | Bootstrap, Cloudflare, Font Awesome + 9 more | Find emails |
| plplayer.online | #187,982 | Cloudflare, Let's Encrypt | Find emails |
| allcrash.ru | #188,089 | — | Find emails |
| sbs-tech.ru | #188,130 | Google Fonts, Let's Encrypt, Tilda + 1 more | Find emails |
| mayak.bz | #188,198 | Google Analytics, Google Fonts, Google Optimize + 9 more | Find emails |
| vgg.ru | #188,424 | Google Fonts, Tilda, jQuery | 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 →