osa.in was registered with Dynadot, LLC on 11 Jun 2007 and is hosted on AS206834 in Germany. Its SSL certificate from Let's Encrypt is valid until 3 Jan 2027.
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.
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.
892 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| os4.top | Look-alike characters | 3 Nov 2026 | Checking… | Report → |
| os4.net | Look-alike characters | 22 Oct 2026 | Checking… | Report → |
| os4.hr | Look-alike characters | 18 Sept 2026 | Checking… | Report → |
| os4.rest | Look-alike characters | 13 Sept 2026 | Checking… | Report → |
| o5a.click | Look-alike characters | 3 Sept 2026 | Checking… | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is osa.in’s name taken on other extensions?
Every IP address osa.in resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| osa.in | 185.53.179.128 | 300 |
| Host | Name server | TTL |
|---|---|---|
| osa.in | ns1.dyna-ns.net | 300 |
| osa.in | ns2.dyna-ns.net | 300 |
| Host | Start of authority | TTL |
|---|---|---|
| osa.in | ns1.dyna-ns.net hostmaster.osa.in 2026082102 16384 2048 1209600 300 | 300 |
Other domains served from 185.53.179.128. 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.
osa.in has no community safety rating yet. Its SSL certificate is valid until 3 Jan 2027. See Security →
osa.in is registered through Dynadot, LLC. The owner's details are hidden by a privacy service in the public WHOIS record. See WHOIS →
The registration expires on 11 Jun 2031 — in 4 years. See Overview →
osa.in was registered on 11 Jun 2007, making it 19 years old. See Overview →
osa.in is served from 1 IP address, mainly on AS206834 in Germany. See Hosting →
Raw registry data for osa.in. May be redacted by privacy services.
Domain Name: osa.in Registry Domain ID: D2532623-IN Registrar WHOIS Server: whois.dynadot.com Registrar URL: www.dynadot.com Updated Date: 2026-08-21T09:04:10.859Z Creation Date: 2007-06-11T20:02:29.862Z Registry Expiry Date: 2031-06-11T20:02:29.862Z Registrar: Dynadot, LLC Registrar IANA ID: 472 Registrar Abuse Contact Email: info@dynadot.com Registrar Abuse Contact Phone: +1.6502620100 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: REDACTED FOR PRIVACY Registrant Name: REDACTED FOR PRIVACY Registrant Organization: Othayoth Internet Services Registrant Street: REDACTED FOR PRIVACY Registrant City: REDACTED FOR PRIVACY Registrant State/Province: Kerala Registrant Postal Code: REDACTED FOR PRIVACY Registrant Country: IN Registrant Phone: REDACTED FOR PRIVACY Registrant Fax: REDACTED FOR PRIVACY Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Registry Admin ID: REDACTED FOR PRIVACY Admin Name: REDACTED FOR PRIVACY Admin Organization: REDACTED FOR PRIVACY Admin Street: REDACTED FOR PRIVACY Admin City: REDACTED FOR PRIVACY Admin State/Province: REDACTED FOR PRIVACY Admin Postal Code: REDACTED FOR PRIVACY Admin Country: REDACTED FOR PRIVACY Admin Phone: REDACTED FOR PRIVACY Admin Fax: REDACTED FOR PRIVACY Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Registry Tech ID: REDACTED FOR PRIVACY Tech Name: REDACTED FOR PRIVACY Tech Organization: REDACTED FOR PRIVACY Tech Street: REDACTED FOR PRIVACY Tech City: REDACTED FOR PRIVACY Tech State/Province: REDACTED FOR PRIVACY Tech Postal Code: REDACTED FOR PRIVACY Tech Country: REDACTED FOR PRIVACY Tech Phone: REDACTED FOR PRIVACY Tech Fax: REDACTED FOR PRIVACY Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Registry Billing ID: REDACTED FOR PRIVACY Billing Name: REDACTED FOR PRIVACY Billing Organization: REDACTED FOR PRIVACY Billing Street: REDACTED FOR PRIVACY Billing City: REDACTED FOR PRIVACY Billing State/Province: REDACTED FOR PRIVACY Billing Postal Code: REDACTED FOR PRIVACY Billing Country: REDACTED FOR PRIVACY Billing Phone: REDACTED FOR PRIVACY Billing Fax: REDACTED FOR PRIVACY Billing Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Name Server: ns1.dyna-ns.net Name Server: ns2.dyna-ns.net DNSSEC: unsigned URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf >>> Last update of WHOIS database: 2026-11-14T05:31:12.495Z <<< 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.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with osa.in. 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 14 Nov 2026.