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Private lookups are not added to public searches, stored reports or change history. This does not remove a report that was already public. Your choice lasts for this browser session.
Who hosts www.debarte.cz?
Answer
www.debarte.cz uses the CASABLANCA INT a.s. network; the hosting company is unconfirmed.
Checked now from Cloudflare CMH in 2.6 s.
The website could not be reached over HTTPS, only over plain HTTP.
What needs attention
Prioritized observations from this check. Review changes with whoever manages the website.
- Priority
The website was reached over plain HTTP
The checked response was not encrypted with HTTPS.
Next step: Enable a valid HTTPS certificate and redirect HTTP requests to HTTPS.
- Review
SPF protection is not confirmed
This SPF record does not explicitly fail or soft-fail unmatched senders.
Next step: Validate the complete SPF policy with the mail provider; review the final all mechanism or redirected policy.
- Review
No DMARC record was found at this domain
A DMARC policy was not returned by this check. Parent-domain policy discovery and message authentication were not tested.
Next step: Check whether a parent policy applies; otherwise configure DMARC reporting, verify SPF/DKIM alignment, then choose an appropriate policy.
- Good to know
Only the network operator is identified
The visible IP network is known, but no hosting-specific evidence confirms the company or reseller serving the site.
Next step: Use the evidence as a network attribution and verify the hosting provider with the website owner if needed.
Evidence by layer
The company operating a network and the company selling the hosting can be different.
Network operators
CASABLANCA-AS - CASABLANCA INT a.s., CZ
Network ownership alone does not confirm the retail hosting provider.
How we know
- 81.0.214.197 belongs to AS15685 (CASABLANCA-AS - CASABLANCA INT a.s., CZ), reverse DNS server.plusdesign.cz
Servers
The addresses the name points to and the networks that own them.
www.debarte.cz→debarte.cz
- 81.0.214.197CASABLANCA INT a.s.
No IPv6 address.
Website
What the site answered when we visited its home page.
- Status
- 200 OK
- Address
- http://www.debarte.cz/
- Page title
- De Barte holding a.s.
- HTTPS
- No
- HTTP/3
- Not advertised
- Response time
- 176 ms from Cloudflare CMH
Security headers
- Strict-Transport-Security
- Content-Security-Policy
- Clickjacking protection
- X-Content-Type-Options
- Referrer-Policy
- Permissions-Policy
Built with
DNS
Who answers for the domain name, and its records.
- DNS provider
- gransy.com
- Name servers
- ns.gransy.com
ns2.gransy.com
ns3.gransy.com
ns4.gransy.com
ns5.gransy.com - Zone
- debarte.cz
- DNSSEC
- Signed and valid
- Certificates
- Any certificate authority (no CAA record)
All DNS records (9)
| Type | Name | Value | TTL |
|---|---|---|---|
| CNAME | www.debarte.cz | debarte.cz | 900 |
| A | debarte.cz | 81.0.214.197 | 600 |
| NS | debarte.cz | ns.gransy.com | 1800 |
| NS | debarte.cz | ns2.gransy.com | 1800 |
| NS | debarte.cz | ns3.gransy.com | 1800 |
| NS | debarte.cz | ns4.gransy.com | 1800 |
| NS | debarte.cz | ns5.gransy.com | 1800 |
| MX | debarte.cz | 10 mail.debarte.cz | 900 |
| TXT | debarte.cz | v=spf1 a mx include:gransy.com | 1800 |
Easy to spoof: SPF or DMARC is missing.
- Mailbox provider
- Own mail server (mail.debarte.cz)
- Mail servers
- 10 mail.debarte.cz
- Allowed senders
- Only servers listed in the SPF record
- SPF
- Present
- DMARC
- Missing
- MTA-STS
- Not enabled
SPF and DMARC records
v=spf1 a mx include:gransy.com
Domain registration
- Registrar
- Gransy s.r.o.
- Registered
- 24 Aug 2017 (9 years ago)
- Paid until
- 23 Aug 2027 (in 285 days)
- Last changed
- 5 Oct 2019
- Status
- Active
- DNSSEC at registry
- Yes
- Source
- rdap.nic.cz
Observed changes
A compact record of what changed between public checks. Rechecks happen only when someone requests them.
History starts with saved public observations. No earlier changes are inferred.
Something look wrong? Report an incorrect result
Tell us which result needs a second look. Reports are reviewed privately and do not change detection automatically. Please do not include personal or confidential information.
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