Openphone.com (Domain) Investigation Report
Generated on Jan 27, 2026
Why we think so?
OpenPhone, now rebranded as Quo, is a legitimate business VoIP service providing phone and messaging solutions primarily in the US and Canada. It attracts about 1.3 million monthly visits and ranks #28,840 globally. The company uses well-known technologies like Cloudflare for security and Google Analytics for tracking. Customer feedback highlights ease of use and business features but notes technical issues with app performance and call quality. There are no scam flags or blacklist entries; legal history shows trademark disputes but no active lawsuits. Overall, it is a recognized provider with some service limitations to consider.
Risk Insights
Legitimate Brand with Trademark Support
- OpenPhone has multiple active trademarks.
- Owned by OpenPhone Technologies, Inc.
- Reduces risk of brand impersonation.
Good Domain Health and Traffic
- Domain registered since 1998.
- 1.3M monthly visits mostly direct and search.
- Top country: United States.
No Scam or Security Flags
- Not blacklisted for scams or phishing.
- Google Safe Browsing reports clean status.
- Uses Cloudflare for security.
Operational Complaints Present
- User reports of app crashes and call quality issues.
- Support generally responsive but can be slow.
- Suitable mostly for small teams or non-critical usage.
Category Scores
Red Flags & Warnings
- Multiple user complaints highlight app crashes, call quality problems, and notification failures which could impact reliability for critical use.
Detailed Checks & Insights
0-100 Scale
Domain Age and Registrar
Score: 95
Domain Age and Registrar
"The domain is stable with no evidence of hijacking or rapid transfers."
Reason: Domain is registered since 1998 at a reputable registrar with no history of suspicious changes.
Traffic Quality and Volume
Score: 85
Traffic Quality and Volume
"Main user base is in the US, consistent with company target market."
Reason: Monthly visits of ~1.3 million with primarily direct and search traffic indicate genuine interest and activity.
Blacklist and Phishing Status
Score: 100
Blacklist and Phishing Status
"No reported security incidents indicating current threats."
Reason: No matches found on crypto scam blacklists or Google Safe Browsing phishing lists.
Trademark and Intellectual Property
Score: 90
Trademark and Intellectual Property
"Recent filings dated from 2019 to 2020; no active disputes impacting operation."
Reason: Live trademarks owned by the operating company support brand authenticity and reduce impersonation risk.
Customer Reviews and Reputation
Score: 75
Customer Reviews and Reputation
"Common issues relate to app speed, call quality, and support delays; service is functional."
Reason: Verified user feedback shows mainly operational complaints but no scams or fraud reports.
Your Next Steps
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1
Visit the official site to verify service offerings directly.
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2
Consider user reviews to weigh performance concerns against your needs.
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3
If sensitive to call quality or support responsiveness, test service first with smaller commitments.
Key Evidence & Citations
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OpenPhone Customer Reviews and Complaints Summary
⤷ Reviews show technical issues but confirm legitimacy and responsive support.
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Trademark Search: OPENPHONE
⤷ Trademark registrations confirm brand authenticity and ownership.
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Domain and Technical Info for openphone.com
⤷ Shows domain technology use, traffic levels, and security infrastructure.
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Google Safe Browsing Status for openphone.com
⤷ No risk or suspicious activity detected.
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