nanoctr.cn website report
Nanoctr was registered 23 years 4 months ago, is ranked #7,451,621 worldwide (top 229%), has an estimated value of $777. It may earn around $24 per month from advertising.
English
Last updated
ChinaKey facts about nanoctr.cn
- Domain
- nanoctr.cn
- Website name
- 404 Not Found
- Estimated worth
- $777
- Global rank
- #7,451,621 (top 229% of 3.3M ranked sites)
- Monthly visitors (est.)
- 248 · 12K page views
- Registered
- June 2, 2003 (23 years 4 months ago)
- Expires
- July 2, 2036
- Registrar
- 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司）
- Server location
China- Network
- Computer Network Information Center AS7497
- Email provider
- Self-hosted / other (mx.cstnet.cn)
- Language
- English
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 414 | 8 | $1 |
| Monthly | 12,409 | 248 | $24 |
| Yearly | 148,908 | 2,976 | $288 |
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 | #28,075,849 |
| 2026-07 | #13,055,230 |
| 2026-08 | #13,047,912 |
| 2026-09 | #7,451,621 |
Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).
How we estimate nanoctr.cn's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $489Driven by the global rank #7,451,621 (≈12K page views / month) plus a capped age bonus.
- Activity value: $777Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (23 years 4 months) | $376 |
| Active website with metadata | +$150 |
| Email authentication (SPF) | +$50 |
| Security headers (67/100) | +$201 |
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 | 404 Not Found 13 chars |
|---|---|
| Meta description | Missing |
| Meta keywords | None |
| Language | English |
| Response time | 0.49 s Fast |
Homepage structure
Exactly one H1 heading — good practice.
Technology & infrastructure
| CDN / proxy | None detected |
|---|---|
| Web server | Not disclosed |
| Platform / language | Not disclosed |
| DNS provider | Unknown |
| Email provider | Self-hosted / other (mx.cstnet.cn) |
| SPF record | v=spf1 include:spf.mail.cstnet.cn -all |
| IPv6 (AAAA) | No |
| CAA record | No |
Services verified in DNS
No third-party verification records found.
Domain name
| Extension | .cn — the country-code extension of China |
|---|---|
| Name length | 7 characters Medium |
| Hyphens / digits | No hyphen · no digits |
Security headers
Collected with an older method; a fresh check is running and will appear on your next visit.
- HTTPSThe homepage is not served over HTTPS.
- Strict-Transport-Security (HSTS)Not set: browsers may still try plain HTTP first.
- Content-Security-PolicyPresent (1 directives).
- Clickjacking protectionCSP frame-ancestors prevents the site from being framed by others.
- X-Content-Type-Optionsnosniff: browsers will not guess content types.
- Referrer-Policystrict-origin-when-cross-origin
- Permissions-PolicyNot set: browser features are not explicitly restricted.
- Cookie flags1 cookie(s) set; Path (no SameSite).
- Software version disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/1.1 404 Not Found Date: Sun, 04 Oct 2026 11:34:03 GMT Content-Type: text/html Connection: keep-alive X-Frame-Options: SAMEORIGIN Content-Security-Policy: frame-ancestors *.cas.cn X-Content-Type-Options: nosniff X-XSS-Protection: 1; mode=block Referrer-Policy: strict-origin-when-cross-origin Set-Cookie: Path=/; HttpOnly; Secure
Hosting
| IP address | 159.226.242.62 |
|---|---|
| Location | China |
| Network (ISP) | China Science And Technology Network |
| Autonomous system | AS7497 Computer Network Information Center |
Nameservers
| Host | IP | Country |
|---|---|---|
| ns1.sfn.cn | 111.63.77.29 | China |
| ns2.sfn.cn | 101.37.119.99 | China |
Domain registration (WHOIS)
| Registrar | 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司） |
|---|---|
| Created | June 2, 2003 23 years 4 months ago |
| Expires | July 2, 2036 in 3,539 days |
| Status | clientDeleteProhibited |
Raw WHOIS record
Domain Name: nanoctr.cn ROID: 20030602s10001s00834341-cn Domain Status: clientDeleteProhibited Domain Status: clientUpdateProhibited Domain Status: clientTransferProhibited Registrant: 国家纳米科学中心 Registrant Contact Email: [email protected] Sponsoring Registrar: 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司） Name Server: ns1.sfn.cn Name Server: ns2.sfn.cn Registration Time: 2003-06-02 09:47:23 Expiration Time: 2036-07-02 09:47:23 DNSSEC: unsigned
DNS records
| Type | Host | Value | TTL |
|---|---|---|---|
| A | nanoctr.cn | ip: 159.226.242.62 | 594 |
| NS | nanoctr.cn | target: ns1.sfn.cn | 86396 |
| NS | nanoctr.cn | target: ns2.sfn.cn | 86396 |
| SOA | nanoctr.cn | mname: ns1.sfn.cn rname: root.ns1.sfn.cn serial: 2026100417 refresh: 600 retry: 120 expire: 604800 minimum-ttl: 7200 | 86400 |
| MX | nanoctr.cn | pri: 10 target: mx.cstnet.cn | 21600 |
| TXT | nanoctr.cn | txt: _ra4shjjdsjs4qfk66bku7qi873ernoo | 600 |
| TXT | nanoctr.cn | txt: _k8f6db160vtxy9w8dl5x9pahtw3ls0x | 600 |
| TXT | nanoctr.cn | txt: _xx4ht1dv1v1epqlfagy0qoiag7cn6dq | 600 |
| TXT | nanoctr.cn | txt: v=spf1 include:spf.mail.cstnet.cn -all | 600 |
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nanoctr.cn compared with similar websites
| Website | Global rank | Est. worth | Registered | Hosted in |
|---|---|---|---|---|
| nanoctr.cn | #7,451,621 | $777 | 2003 | China |
| serversicuro.cc | #1,692,182 | $786 | 2020 |  Netherlands |
| aviator.wiki | #2,080,139 | $579 | — |  United States |
| emilylordahl.com | #50,556,918 | $261 | 2011 | United States |
| ti-nspire.com | #10,829,818 | $397 | 2006 | United States |
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Questions about nanoctr.cn
When was nanoctr.cn registered?
Nanoctr.cn was registered on June 2, 2003, making it 23 years 4 months old.
Who is the domain registrar for nanoctr.cn?
Nanoctr.cn is registered through 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司）.
Where is nanoctr.cn hosted?
Nanoctr.cn's server (IP 159.226.242.62) is located in China.
How much is nanoctr.cn worth?
We estimate nanoctr.cn is worth $777. 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 nanoctr.cn get?
Based on its rank, nanoctr.cn receives roughly 248 unique visitors and 12K page views per month. These figures are modelled from the rank, not measured.
What is nanoctr.cn's global rank?
Nanoctr.cn has an estimated global rank of 7,451,621, 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 nanoctr.cn?
Nanoctr.cn resolves to 159.226.242.62, on the network of Computer Network Information Center (AS7497).
What email provider does nanoctr.cn use?
According to its MX records, nanoctr.cn receives email with Self-hosted / other (mx.cstnet.cn). It publishes an SPF record to authenticate its outgoing mail.
When does nanoctr.cn expire?
The domain registration of nanoctr.cn is valid until July 2, 2036 (in 3,539 days), at 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司）. Owners usually renew before that date.
What websites are similar to nanoctr.cn?
Popular websites in the same category as nanoctr.cn include serversicuro.cc, aviator.wiki, emilylordahl.com, ti-nspire.com.
Own nanoctr.cn? Add the badge
Shows your live global rank. To cite this report: “StatMemory, nanoctr.cn website report, https://statmemory.com/nanoctr.cn”.
StatMemory is not affiliated with nanoctr.cn. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.