cipher.ai was registered with MarkMonitor Inc. on 16 Dec 2017 and is hosted on AS209242 in United States. Its SSL certificate from Let's Encrypt is valid until 18 Dec 2026, and the site supports HTTP/3.
What security vendors and the WOT community say about this domain.
1 of 5 protections set up
Lists the servers allowed to send email for this domain.
v=spf1 include:amazonses.com include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:aspmx.pardot.com ~allNo key at the 12 common selectors we checked. A custom selector can’t be found from DNS alone.
—Policy is “none”: spoofed mail is reported but not blocked.
v=DMARC1; p=none; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]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.
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.
Is cipher.ai’s name taken on other extensions?
Every IP address cipher.ai resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| cipher.ai | 141.193.213.20 | 3600 |
| cipher.ai | 141.193.213.21 | 3600 |
| Host | Mail server | TTL |
|---|---|---|
| cipher.ai | 1 cipher-ai.mail.protection.outlook.com | 3600 |
| Host | Name server | TTL |
|---|---|---|
| cipher.ai | ns1.reedelsevier.com | 3600 |
| cipher.ai | ns2.reedelsevier.com | 3600 |
| cipher.ai | ns3.reedelsevier.com | 3600 |
| Host | Text | TTL |
|---|---|---|
| cipher.ai | "_globalsign-domain-verification=6_2wxBFN7KwbR0GJKbw3t9hZeIgjG33ZJDbELNabmn" | 3600 |
| cipher.ai | "00Df40000003mL0=1TBVX0000000AnN" | 3600 |
| cipher.ai | "00DTH000008hZ4L=1TBTH0000000OC1" | 3600 |
| cipher.ai | "GDKvYpjUFvhUot5w9tH7WaNKnkl7NdpWsfQ84mRXLAM/eDTKgrAx7C+8a9QALdHU4OsFs1q1PDjQD5ra2WMH4Q==" | 3600 |
| cipher.ai | "google-site-verification=NeZung2xe8w3BlndfZW6lcWP1SZyrFCAv7u3IpdOzGg" | 3600 |
| cipher.ai | "MS=ms66276797" | 3600 |
| cipher.ai | "pardot902671=765dcf801cfe486e601d864ffd25eb5a12eaf22ace2f1325362ba09c14de2331" | 3600 |
| cipher.ai | "v=spf1 include:amazonses.com include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:aspmx.pardot.com ~all" | 3600 |
| Host | Start of authority | TTL |
|---|---|---|
| cipher.ai | ns1.reedelsevier.com hostmaster.lexisnexis.com 46 3600 900 2419200 900 | 3600 |
Other domains served from 141.193.213.20. Normal for shared hosting and CDNs.
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Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
cipher.ai has no community safety rating yet. Its SSL certificate is valid until 18 Dec 2026. See Security →
cipher.ai is registered through MarkMonitor Inc. The owner's details are hidden by a privacy service in the public WHOIS record. See WHOIS →
The registration expires on 31 Mar 2028 — in 17 months. See Overview →
cipher.ai was registered on 16 Dec 2017, making it 8 years old. See Overview →
cipher.ai is served from 2 IP addresses, mainly on AS209242 in United States. See Hosting →
Raw registry data for cipher.ai. May be redacted by privacy services.
Domain Name: cipher.ai Registry Domain ID: 8b0152ae54d04191ab5b5699096bf4b2-DONUTS Registrar WHOIS Server: whois.markmonitor.com Registrar URL: http://www.markmonitor.com Updated Date: 2026-08-12T01:13:48Z Creation Date: 2017-12-16T01:37:54Z Registry Expiry Date: 2028-03-31T01:37:54Z Registrar: MarkMonitor Inc. Registrar IANA ID: 292 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +1.2083895740 Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Registry Registrant ID: 5f89842f9a544f51887a76584b9a8fe8-DONUTS Registrant Name: Domain Admin Registrant Organization: PatentSight GmbH Registrant Street: Joseph-Schumpeter-Allee, 33 Registrant City: Bonn Registrant State/Province: Germania Inferior Registrant Postal Code: 53227 Registrant Country: DE Registrant Phone: +1.8004589410 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email: [email protected] Registry Admin ID: 5f89842f9a544f51887a76584b9a8fe8-DONUTS Admin Name: Domain Admin Admin Organization: PatentSight GmbH Admin Street: Joseph-Schumpeter-Allee, 33 Admin City: Bonn Admin State/Province: Germania Inferior Admin Postal Code: 53227 Admin Country: DE Admin Phone: +1.8004589410 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email: [email protected] Registry Tech ID: 5f89842f9a544f51887a76584b9a8fe8-DONUTS Tech Name: Domain Admin Tech Organization: PatentSight GmbH Tech Street: Joseph-Schumpeter-Allee, 33 Tech City: Bonn Tech State/Province: Germania Inferior Tech Postal Code: 53227 Tech Country: DE Tech Phone: +1.8004589410 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email: [email protected] Name Server: ns1.reedelsevier.com Name Server: ns2.reedelsevier.com Name Server: ns3.reedelsevier.com DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/ >>> Last update of WHOIS database: 2026-10-27T04:44:03Z <<< For more information on Whois status codes, please visit https://icann.org/epp Terms of Use: Access to WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or the Registry Operator for informational purposes only, and accuracy is not guaranteed. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. When using the Whois service, please consider the following: The Whois service is not a replacement for standard EPP commands to the SRS service. Whois is not considered authoritative for registered domain objects. The Whois service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the Whois services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of Whois service access. Abuse of the Whois system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the Whois records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Identity Digital Inc. and Registry Operator reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.
The first response from http://www.cipher.ai, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with cipher.ai. Data is collected independently from public sources and some figures are estimates, provided for information only.
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 27 Oct 2026.