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UK based cloud web hosting with NVMe SSD storage, cPanel control panel & unlimited bandwidth, running on 100% renewable energy. Join today.
At a glance
- Category
- Cloud & Hosting
- Language
- English
- Paid-content signal
- Paid contentObserved
- Registered
- Unknown
- Hosting
- UnknownInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
Related questions
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Website Overview
The available information shows a mix of normal operation and configuration gaps. Depending on how the website is used, these gaps may affect secure access or the consistency of its public presentation.
Domain and Registration
Unknown
DNS and Email
The lowest TTL is 60 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by Cloudflare, indicating managed DNS hosting. MX records point to the Google Workspace email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown.
TLS and Certificates
The certificate uses an RSA 2048-bit public key, offering broad client compatibility. 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: Apache/2.4.68 (Unix). This makes version-targeted checks easier, but is not proof of an exploitable vulnerability. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. All six checked browser-security headers are present. Their effectiveness still depends on the policy values and application behavior. 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
Unknown
Search and Social Sharing
The title has 66 characters and may be truncated in search results. Twitter Card metadata is configured. JSON-LD includes Organization data, helping describe the organization as an entity. The page declares 3 language or regional alternatives using hreflang. A meta description is present, with 139 characters.
Hosting and Email
Cloudflare
Google WorkspaceRegistration details
Unknown
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | krystal.io | 185.22.208.168 | 60 | — |
| MX | krystal.io | aspmx.l.google.com | 60 | 1 |
| MX | krystal.io | alt1.aspmx.l.google.com | 60 | 5 |
| MX | krystal.io | alt2.aspmx.l.google.com | 60 | 5 |
| MX | krystal.io | alt3.aspmx.l.google.com | 60 | 10 |
| MX | krystal.io | alt4.aspmx.l.google.com | 60 | 10 |
| NS | krystal.io | iris.ns.cloudflare.com | 86400 | — |
| NS | krystal.io | lee.ns.cloudflare.com | 86400 | — |
| TXT | krystal.io | 584b482d3ceef8595fad2aba7b4bf0 | 60 | — |
| TXT | krystal.io | MS=ms92842916 | 60 | — |
| TXT | krystal.io | YB728J7X5UMZ4ORL65NW8R82TNYHDTT4R7XIVZ4Y | 60 | — |
| TXT | krystal.io | ahrefs-site-verification_1202dbcabba113554647c7df424663c9e9410a54bb4074ca2f8403ace10464c5 | 60 | — |
| TXT | krystal.io | anthropic-domain-verification-8g22pf=y37zxrqhW7kndRv0c90J2j9YB | 60 | — |
| TXT | krystal.io | apple-domain-verification=q2L2Gx34h5cCcdQ5 | 60 | — |
| TXT | krystal.io | google-site-verification=QU7hixZP5cPZPIuG6oDu7YNYtXqJrGNudI4jTS3mb0w | 60 | — |
| TXT | krystal.io | google-site-verification=gq7lpiCFwJlbt3IJZfGfhZalBlr4XNWGC5O3Fv50Y3s | 60 | — |
| TXT | krystal.io | google-site-verification=npEisDdJiZERG8-RGpeHjGX43ykZrLlpzmj1BKNx3qQ | 60 | — |
| TXT | krystal.io | v=spf1 include:_spf.google.com include:spf.postal.k.io include:_spf.createsend.com ~all | 60 | — |
| DMARC | _dmarc.krystal.io | v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected] | 60 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html |
| cache-control | max-age=0 |
| server | Apache/2.4.68 (Unix) |
| strict-transport-security | max-age=16070400; includeSubDomains |
| content-security-policy | frame-ancestors 'self'; |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=() |
Identified technologies
Technology stack: Unknown
Pages, Search and Sharing
| Meta description | UK based cloud web hosting with NVMe SSD storage, cPanel control panel & unlimited bandwidth, running on 100% renewable energy. Join today. |
|---|---|
| Canonical URL | https://krystal.io/ |
| Language | English (default) |
| Twitter Card | summary_large_image |
Social Sharing Preview
8 fieldsrobots.txt (opens in a new tab)
5 rulesAll bots 1 allowed · 4 disallowed
- Allow
/ - Disallow
/client/* - Disallow
/partner/* - Disallow
/*[ - Disallow
/*]
No matching rules.
Sitemaps
1Recent Updates
- TLS and certificates
- DNS Information
- Pages and Search Information
User reviews (0)