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Domain report

ruc.su

ruc.su ranks in the top 0.45% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 43 distinct hosts observed under it.

Explore ruc.su in the Web Graph

Connectivity

#597,647harmonic-centrality rank
Top percentile
0.45%
Hosts observed
43

From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means

HTTPS reachability

200HTTP status

https://ruc.su/ answered with HTTP 200.

DNS records

A
  • 185.129.100.237
AAAA
No records found.
MX
  • 1 aspmx.l.google.com.
  • 5 alt1.aspmx.l.google.com.
  • 5 alt2.aspmx.l.google.com.
  • 10 alt3.aspmx.l.google.com.
  • 10 alt4.aspmx.l.google.com.
NS
  • ns3-l2.nic.ru.
  • ns4-l2.nic.ru.
  • ns8-l2.nic.ru.
AS
Server in network DDOS-GUARD, AS57724 · Russia185.129.100.0/24, which holds 185.129.100.237

Live preview

Screenshot of ruc.su

This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.

Since ruc.su can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.

Domain registration (WHOIS / RDAP)

No RDAP (WHOIS) data is available for ruc.su.

How to read WHOIS and RDAP data

SSL certificate

Certificate Transparency lookup failed (HTTP 429).

How to check when a certificate expires

HTTP & security headers

Response

Server
cloudflare
Content-Type
text/html; charset=UTF-8
Cache-Control
no-store, no-cache, must-revalidate
Content-Encoding
Not sent

Security

Content-Security-Policy
upgrade-insecure-requests;
Strict-Transport-Security
Not sent
X-Frame-Options
SAMEORIGIN
X-Content-Type-Options
Not sent
Referrer-Policy
Not sent
Permissions-Policy
Not sent

What each security header does

Redirect chain

  1. 1.http://ruc.su/HTTP 301

    → https://ruc.su/

  2. 2.https://ruc.su/HTTP 200

Meta tags

Title
Главная страница
Description
Сегодня Российский Университет Кооперации - это один из самых крупных многопрофильных вузов России, обеспечивающий формирование интеллектуального потенциала и способствующий социально-экономическому развитию региона.
Canonical
Not set
Robots
index, follow
Generator
Not set
Open Graph title
Not set
Open Graph description
Not set
Open Graph image
Not set
Open Graph type
Not set
Twitter card
Not set
Twitter title
Not set
Twitter image
Not set

robots.txt

Disallow rules (User-agent: *)
32
Disallow rules (other agents)
0

Sitemap declared:

  • https://www.ruc.su/sitemap.xml

Technology detected

Best-effort, based on a small set of well-known signals — this may be incomplete.

  • Cloudflarecdn

    Server: cloudflare

  • PHPother

    X-Powered-By: PHP/7.4.33

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Similar connectivity

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