简体中文cyanwerks.com
At a glance
- Category
- Other
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- 2000
- Hosting
- cyanwerks.comInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
Related questions
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Website Overview
Identifiable technologies and additional version or configuration signals make the service easier to fingerprint, which may help targeted scanners narrow their checks. An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality.
Domain and Registration
Registered in 2000, this domain has about 26 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The registrar is Gandi SAS, a widely used domain service provider. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
The observed email authentication setup is incomplete: DMARC is missing. Nameservers are provided by gandi.net, indicating managed DNS hosting. MX records point to the gandi.net email service. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed. The lowest observed DNS TTL is 10800 seconds.
TLS and Certificates
The public key uses EC with 256 bits. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued by Let's Encrypt, commonly associated with automated certificate services. The certificate's total validity is about 89 days, consistent with a short renewal cycle.
HTTP and Browser Security
The Server header exposes the software version: nginx/1.30.5. This makes version-targeted checks easier, but is not proof of an exploitable vulnerability. The response lacks these common security headers: HSTS, CSP, Referrer-Policy, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. No obvious internal addresses or debug information were found in the headers. No explicit CDN or WAF marker was found in the response headers.
Technology Stack Analysis
The public page identifies Bootstrap, nginx 1.30.5, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.
Search and Social Sharing
No homepage meta description was detected, leaving snippet selection more dependent on page text. No homepage canonical URL was detected. If duplicate URLs exist, consolidation may be less explicit. No Open Graph metadata was detected, so social previews may depend on platform inference. The title has 9 characters, within a common display range. The observed directives allow indexing and link following.
Hosting and Email
Manassas, Virginia, United States
Inferred
216.22.1.89
Registration details
| Registrar | Gandi SAS |
|---|---|
| Registered | 2000-06-08 |
| Expires | 2028-06-08 |
| Domain status | client transfer prohibited |
| Nameservers | ns-14-b.gandi.net、ns-44-c.gandi.net、ns-5-a.gandi.net |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | cyanwerks.com | 216.22.1.89 | 10800 | — |
| MX | cyanwerks.com | spool.mail.gandi.net | 10800 | 10 |
| MX | cyanwerks.com | fb.mail.gandi.net | 10800 | 50 |
| NS | cyanwerks.com | ns-14-b.gandi.net | 10800 | — |
| NS | cyanwerks.com | ns-44-c.gandi.net | 10800 | — |
| NS | cyanwerks.com | ns-5-a.gandi.net | 10800 | — |
| TXT | cyanwerks.com | v=spf1 a mx include:_mailcust.gandi.net -all | 10800 | — |
| CNAME | www.cyanwerks.com | cyanwerks.com | 10800 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html |
| server | nginx/1.30.5 |
| x-frame-options | sameorigin |
| x-content-type-options | nosniff |
Identified technologies
Pages, Search and Sharing
| Meta description | Not detected |
|---|---|
| Canonical URL | Not detected |
| Language | English (default) |
| Twitter Card | Not detected |
Unknown
robots.txt (opens in a new tab)
0 rulesAll bots 0 allowed · 0 disallowed
No matching rules.
User reviews (0)