cknow.ru website report
Cknow was registered 1 year 6 months ago, is ranked #13,704,718 worldwide (top 397%), has an estimated value of $525. It may earn around $13 per month from advertising.
English Cloudflare
Last updated
United StatesKey facts about cknow.ru
- Domain
- cknow.ru
- Website name
- Attention Required! | Cloudflare
- Estimated worth
- $525
- Global rank
- #13,704,718 (top 397% of 3.5M ranked sites)
- Monthly visitors (est.)
- 134 · 6,714 page views
- Registered
- April 5, 2025 (1 year 6 months ago)
- Expires
- April 5, 2027
- Registrar
- ACTIVE-RU
- Server location
United States- Network
- CloudFlare
- CDN
- Cloudflare
- Language
- English
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 224 | 4 | $0 |
| Monthly | 6,714 | 134 | $13 |
| Yearly | 80,568 | 1,608 | $156 |
Modelled from the global rank — not measured analytics. Use them to compare sites, not as exact figures.
Global rank history
Monthly values
| Month | Global rank |
|---|---|
| 2026-06 | #37,175,725 |
| 2026-07 | #32,583,459 |
| 2026-08 | #13,704,718 |
Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).
How we estimate cknow.ru's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $103Driven by the global rank #13,704,718 (≈6,714 page views / month) plus a capped age bonus.
- Activity value: $525Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (1 year 6 months) | $100 |
| Active website with metadata | +$150 |
| CDN / performance layer (Cloudflare) | +$100 |
| Security headers (50/100) | +$150 |
| IPv6 enabled | +$25 |
Revenue, sales or private analytics are not public and are not included. This is not an appraisal or a sale price.
On-page SEO
| Title | Attention Required! | Cloudflare 32 chars |
|---|---|
| Meta description | Missing |
| Meta keywords | None |
| Language | English |
| Response time | 0.11 s Fast |
Homepage structure
Exactly one H1 heading — good practice.
Technology & infrastructure
| CDN / proxy | Cloudflare |
|---|---|
| Web server | cloudflare |
| Platform / language | Not disclosed |
| DNS provider | Cloudflare |
| Email provider | No MX record |
| SPF record | Missing |
| IPv6 (AAAA) | Yes |
| CAA record | No |
Services verified in DNS
No third-party verification records found.
Domain name
| Extension | .ru — the country-code extension of Russia |
|---|---|
| Name length | 5 characters Short |
| Hyphens / digits | No hyphen · no digits |
Security headers
Homepage answered HTTP 403 at https://cknow.ru/ · HTTP/3 available · checked Oct 30, 2026
The homepage returned HTTP 403 (often bot protection or an error page), so these headers may differ from what regular visitors receive.
- HTTPSThe homepage is served over an encrypted HTTPS connection.
- HTTP → HTTPS redirecthttp:// does not redirect to https://, so unencrypted visits are possible.
- Strict-Transport-Security (HSTS)Not set: browsers may still try plain HTTP first.
- Content-Security-PolicyNot set: no restriction on which scripts may run.
- Clickjacking protectionX-Frame-Options: SAMEORIGIN prevents the site from being framed by others.
- X-Content-Type-OptionsNot set to nosniff.
- Referrer-Policysame-origin
- Permissions-PolicyNot set: browser features are not explicitly restricted.
- Software version disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/2 403
date: Fri, 30 Oct 2026 22:04:48 GMT
content-type: text/html; charset=UTF-8
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
expires: Thu, 01 Jan 1970 00:00:01 GMT
referrer-policy: same-origin
x-frame-options: SAMEORIGIN
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=tTd%2BoHVBAStSTc8SCce5%2BKmRWO83fsg%2BipzHPLZ6MNuwFUK7iRIDwt5Lz3J6s2ixWmgRQQiXNjTgwwmBvDgQQbxa%2Bax1fEQODKPoapbkKn2wWONdY1mVnVCW%2Fg%3D%3D"}]}
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
content-encoding: zstd
server: cloudflare
cf-ray: a52db7c468927808-CDG
alt-svc: h3=":443"; ma=86400
Hosting
| IP address | 172.67.205.212 |
|---|---|
| Location | United States |
| Network (ISP) | CloudFlare |
| Server software | cloudflare |
Nameservers
| Host | IP | Country |
|---|---|---|
| anahi.ns.cloudflare.com. | 172.64.34.24 | — |
| lamar.ns.cloudflare.com. | 172.64.35.142 | — |
Domain registration (WHOIS)
| Registrar | ACTIVE-RU |
|---|---|
| Created | April 5, 2025 1 year 6 months ago |
| Expires | April 5, 2027 in 152 days |
Raw WHOIS record
% TCI Whois Service. Terms of use: % https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian) % https://tcinet.ru/documents/whois_su.pdf (in Russian) domain: CKNOW.RU nserver: anahi.ns.cloudflare.com. nserver: lamar.ns.cloudflare.com. state: REGISTERED, DELEGATED, UNVERIFIED org: taxpayer-id: registrar: ACTIVE-RU admin-contact: https://active.domains/whoisfb/cknow.ru created: 2025-04-05T05:31:53Z paid-till: 2027-04-05T05:31:53Z free-date: 2027-05-06 source: TCI Last updated on 2026-08-12T03:48:01Z
DNS records
| Type | Host | Value | TTL |
|---|---|---|---|
| A | cknow.ru | ip: 104.21.52.243 | 299 |
| A | cknow.ru | ip: 172.67.205.212 | 299 |
| NS | cknow.ru | target: lamar.ns.cloudflare.com | 86400 |
| NS | cknow.ru | target: anahi.ns.cloudflare.com | 86400 |
| SOA | cknow.ru | mname: anahi.ns.cloudflare.com rname: dns.cloudflare.com serial: 2408925441 refresh: 10000 retry: 2400 expire: 604800 minimum-ttl: 1800 | 1800 |
| AAAA | cknow.ru | ipv6: 2606:4700:3037::6815:34f3 | 298 |
| AAAA | cknow.ru | ipv6: 2606:4700:3034::ac43:cdd4 | 298 |
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cknow.ru compared with similar websites
| Website | Global rank | Est. worth | Registered | Hosted in |
|---|---|---|---|---|
| cknow.ru | #13,704,718 | $525 | 2025 | United States |
| groganco.com | #6,254,346 | $540 | 1999 | United States |
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Questions about cknow.ru
When was cknow.ru registered?
Cknow.ru was registered on April 5, 2025, making it 1 year 6 months old.
Who is the domain registrar for cknow.ru?
Cknow.ru is registered through ACTIVE-RU.
Where is cknow.ru hosted?
Cknow.ru's server (IP 172.67.205.212) is located in United States.
How much is cknow.ru worth?
We estimate cknow.ru is worth $525. This is an automated estimate based on the site's global traffic rank, domain age and observable activity signals (professional email, business services, security, CDN) — not a professional appraisal or a real sale price.
How much traffic does cknow.ru get?
Based on its rank, cknow.ru receives roughly 134 unique visitors and 6,714 page views per month. These figures are modelled from the rank, not measured.
What is cknow.ru's global rank?
Cknow.ru has an estimated global rank of 13,704,718, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. Its rank has improved over the tracked period. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.
Who hosts cknow.ru?
Cknow.ru resolves to 172.67.205.212, on the network of CloudFlare, and is served through Cloudflare. Its DNS is managed by Cloudflare.
When does cknow.ru expire?
The domain registration of cknow.ru is valid until April 5, 2027 (in 152 days), at ACTIVE-RU. Owners usually renew before that date.
What websites are similar to cknow.ru?
Popular websites in the same category as cknow.ru include groganco.com.
Own cknow.ru? Add the badge
Shows your live global rank. To cite this report: “StatMemory, cknow.ru website report, https://statmemory.com/cknow.ru”.
StatMemory is not affiliated with cknow.ru. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.