What powers rybakovfond.ru?
Last seen Jul 2026 · 43 technologies across 21 categories
Analytics
Google Analytics
since Jun 2018
New Relic
since Jun 2018
VK Pixel
since Nov 2021
Yandex.Metrika
since Jun 2018
CDN
CMS
Amazon SES
since Aug 2022
Font scripts
Google Font API
since May 2017
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
CentOS
since Nov 2018
PaaS
Amazon Web Services
since Aug 2022
Programming Languages
Security
DDoS-Guard
since Sep 2022
reCAPTCHA
since Jan 2019
Social logins
Google Sign-in
since Feb 2021
Tag managers
Google Tag Manager
since Nov 2018
UI frameworks
Video players
YouTube
since Mar 2019
Web Frameworks
Ruby on Rails
since Jun 2018
Web server extensions
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Facebook
since May 2017
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.31 / 10 · ranked #1,111,959 of all domains
94 referring domains · OpenPageRank
Infrastructure
- Hosted on DTLN (185.98.83.120)
- DNS: serverspace.ru
- Email: no MX record returned, SPF names Yandex 360
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 7,034,222, 12 hosts
- Verified with: Yandex Webmaster
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| konkursold.rybakovfond.ru | 18 |
| doshkolka.rybakovfond.ru | 12 |
| www.doshkolka.rybakovfond.ru | 12 |
| konkurs.rybakovfond.ru | 11 |
| topschool.rybakovfond.ru | 11 |
| expert.rybakovfond.ru | 10 |
| www.rybakovfond.ru | 10 |
| old.doshkolka.rybakovfond.ru | 9 |
| iteacher.rybakovfond.ru | 8 |
| rybakovfond.ru | 6 |