What powers eriras.ru?
Last seen Jul 2026 · 4 technologies across 3 categories
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Nov 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.12 / 10 · ranked #1,386,926 of all domains
66 referring domains · OpenPageRank
Page
- Language: Russian
- Weight: 0.3 MB · 29 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Energy Research Institute of the Russian Academy of Sciences
- Founded: 1985
- Country: Russia
From Wikidata (CC0).
Infrastructure
- Hosted on MTS (89.175.22.90)
- DNS: Mail.ru
- Email: Mail.ru
- Email security: SPF, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 470,957, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped HSTS Nov 2025