Alternatives to c-stack.tech
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c-stack.tech was registered with Name.com, Inc. on 22 Sept 2026 and is hosted on AS16509 in United States. Its SSL certificate from Let's Encrypt is valid until 21 Dec 2026, and the site does not support HTTP/3.
On-page basics for the homepage.
Networks cache previews — changes can take time to show.
What security vendors and the WOT community say about this domain.
0 of 5 protections set up
No SPF record: any server can send mail that claims to come from this domain.
—No key at the 12 common selectors we checked. A custom selector can’t be found from DNS alone.
—No DMARC policy: receivers aren’t told what to do with mail that fails SPF and DKIM.
—Forces encrypted delivery between mail servers.
—Shows the brand logo in supporting inboxes. Optional; needs DMARC enforcement.
—Read from the domain's public DNS records.
4 of 6 recommended headers
Forces HTTPS on future visits.
Report-only: violations are reported, not blocked.
Stops the site being framed for clickjacking.
Prevents browsers guessing file types.
Which AI crawlers this site allows, and whether it publishes an llms.txt.
From robots.txt. “Partly blocked”: kept out of some pages, not the homepage. Not every crawler follows it. llms.txt is an optional guide some sites publish for AI assistants — it is not a ranking factor.
Pages and files that show who runs the site and how it handles data.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
Internet standards that make a site faster and safer.
The path from a typed address to the final page.
24 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| v-stack.com | Typo | 23 Oct 2026 | Checking… | Report → |
| d-stack.io | Typo | 21 Oct 2026 | Checking… | Report → |
| d-stack.ru | Typo | 21 Sept 2026 | Checking… | Report → |
| t-stack.tech | Typo | 11 Oct 2026 | Checking… | Report → |
| cstack.co | Typo | 5 Oct 2026 | Parked | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is c-stack.tech’s name taken on other extensions?
Every IP address c-stack.tech resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| c-stack.tech | 216.198.79.1 | 1800 |
| c-stack.tech | 216.198.79.65 | 1800 |
| Host | Name server | TTL |
|---|---|---|
| c-stack.tech | ns1.vercel-dns.com | 86400 |
| c-stack.tech | ns2.vercel-dns.com | 86400 |
| Host | Policy | TTL |
|---|---|---|
| c-stack.tech | 0 issue letsencrypt.org | 60 |
| c-stack.tech | 0 issue pki.goog | 60 |
| c-stack.tech | 0 issue sectigo.com | 60 |
| Host | Start of authority | TTL |
|---|---|---|
| c-stack.tech | ns1.vercel-dns.com hostmaster.nsone.net 1790111303 43200 7200 1209600 600 | 3600 |
Other domains served from 216.198.79.65. Normal for shared hosting and CDNs.
No reviews yet. Used c-stack.tech? Be the first to say how it went.
Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
c-stack.tech has no community safety rating yet. Its SSL certificate is valid until 21 Dec 2026. See Security →
c-stack.tech is registered through Name.com, Inc. The owner's details are hidden by a privacy service in the public WHOIS record. See WHOIS →
The registration expires on 22 Sept 2027 — in 10 months. See Overview →
c-stack.tech was registered on 22 Sept 2026, making it 1 month old. See Overview →
c-stack.tech is served from 2 IP addresses, mainly on AS16509 in United States. See Hosting →
Raw registry data for c-stack.tech. May be redacted by privacy services.
Domain Name: c-stack.tech Registry Domain ID: DO_b6fa49c790a617d2ce90360786f9d359-RADIX Registrar WHOIS Server: http://www.name.com/whois_result Registrar URL: https://www.name.com Updated Date: 2026-09-27T21:09:04.548Z Creation Date: 2026-09-22T21:08:21.351Z Registry Expiry Date: 2027-09-22T21:08:21.351Z Registrar: Name.com, Inc. Registrar IANA ID: 625 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +1.7202492374 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: ns1.vercel-dns.com Name Server: ns2.vercel-dns.com DNSSEC: unsigned URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf >>> Last update of WHOIS database: 2026-10-31T03:51:10.562Z <<< For more information on domain status codes, please visit https://icann.org/epp The WHOIS information provided in this page has been redacted in compliance with ICANN's Temporary Specification for gTLD Registration Data. The data in this record is provided by Tucows Registry for informational purposes only, and it does not guarantee its accuracy. Tucows Registry is authoritative for whois information in top-level domains it operates under contract with the Internet Corporation for Assigned Names and Numbers. Whois information from other top-level domains is provided by a third-party under license to Tucows Registry. This service is intended only for query-based access. By using this service, you agree that you will use any data presented only for lawful purposes and that, under no circumstances will you use (a) data acquired for the purpose of allowing, enabling, or otherwise supporting the transmission by e-mail, telephone, facsimile or other communications mechanism of mass unsolicited, commercial advertising or solicitations to entities other than your existing customers; or (b) this service to enable high volume, automated, electronic processes that send queries or data to the systems of any Registrar or any Registry except as reasonably necessary to register domain names or modify existing domain name registrations. Tucows Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy. All rights reserved.
The first response from http://www.c-stack.tech, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with c-stack.tech. Data is collected independently from public sources and some figures are estimates, provided for information only.
Controls how much of the URL is shared with other sites.
Restricts camera, microphone and other browser features.
From the homepage's response, https://www.c-stack.tech/
Spam and malware blocklists for the site's IP and mail servers.
Found in public certificate transparency logs.
Searching the certificate transparency logs… This can take up to a minute.
When the site first appeared, and what has changed since.
No changes seen since we started recording on 31 Oct 2026.