Cybersecurity Rating
by ImmuniWeb® CyberScore™

Hostname	URL	Grade	Tested on
vonage.com	https://www.vonage.com/	C	October 3rd, 2026 10:00
www.vonage.com	https://www.vonage.com/	C	October 3rd, 2026 10:00
myvoice-1a.vonage.com	https://myvoice-1a.vonage.com/Login/	A	October 3rd, 2026 10:01
developer.uc.vonage.com	https://developer.vonage.com/en/vonage-business-cloud/overview	C	October 3rd, 2026 10:18
app.vonage.com	https://login.auth.vonage.com/authenticationendpoint/login-init.do?client_id=d119f6e8ca24442ca0f2a17fc46dcd0c&code_challenge=7Qy-AVOUgmmaqx60eZJapGt10xIYpJKetBtH7qkFXb0&code_challenge_method=S256&redirect_uri=https%3A%2F%2Fapp.vonage.com%2Flogin%3Fsso%3Dtrue&response_type=code&scope=openid&sessionDataKey=oIiPlN6PvJOmlgEMG53f_tcpuVbR0-jJE9OmbHOyFDM&sp=web	A	October 3rd, 2026 10:18

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Website Privacy Rating | Overview

The total number of subdomains is capped at 50.

Hostname	URL	Grade	Tested on
vonage.com	https://www.vonage.com/	F	October 3rd, 2026 09:45
www.vonage.com	https://www.vonage.com/	F	October 3rd, 2026 09:45
myvoice-1a.vonage.com	https://myvoice-1a.vonage.com/Login/	A	October 3rd, 2026 09:59
developer.uc.vonage.com	https://developer.vonage.com/en/vonage-business-cloud/overview	B+	October 3rd, 2026 09:59
app.vonage.com	https://app.vonage.com/login	C+	October 3rd, 2026 10:00

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The total number of subdomains is capped at 50.

Hostname	URL	Protocol	Grade	Tested on
vonage.com	https://vonage.com 75.2.101.137:443	HTTPS	A+	October 3rd, 2026 09:45
www.vonage.com	https://www.vonage.com 104.18.32.28:443	HTTPS	A	October 3rd, 2026 09:45
myvoice-1a.vonage.com	https://myvoice-1a.vonage.com 104.18.33.235:443	HTTPS	A	October 3rd, 2026 09:50
developer.uc.vonage.com	https://developer.uc.vonage.com 168.100.80.1:443	HTTPS	A	October 3rd, 2026 09:52
app.vonage.com	https://app.vonage.com 3.161.213.31:443	HTTPS	A+	October 3rd, 2026 09:50

Show 46 More

Hostname	Grade	Tested on
vonage.com	A	October 3rd, 2026 09:46

Email Server Security Report
A total of 4 email servers were analyzed. Open relay was not detected, SMTP enumeration was not detected, a secure authentication was enforced across all tested servers, and PTR records were properly configured. The average response latency was approximately 0.044s.
Email SSL/TLS Encryption Report
SSL/TLS security testing was completed for 4 email servers. Server grade is B+.
Email Server DNS Security Report
SPF is set properly, DKIM is set properly, and DMARC is set properly. MTA-STS is not configured for this domain. A and MX DNS records are unsigned.
Email Server Black and Spam Lists Report
No email servers were found on blacklists.

No vibe-coded or AI-created code patterns detected across 51 websites.
No leaks of AI tokens or other AI-related and sensitive data detected on the Dark Web.
No leaks of AI tokens or other AI-related and sensitive data detected across 51 websites.

Hostname	Tested on
vonage.com	October 3rd, 2026 09:47

Dark Web Exposure Report
No dark web incidents found.
Unprotected Cloud Storage Report
A total of 33 buckets detected across 3 cloud storage providers: 17 buckets were detected in Amazon S3; 12 buckets were detected in Azure Storage; 4 buckets were detected in Google Cloud Storage.
Phishing Websites Report
No potential phishing websites found.
Cybersquatting Domains Report
20 potential cybersquatting domains detected. Example domains: app-vonage.com, ccnage.com and vynage.com; additional cybersquatting domains are available in the detailed report.
Typosquatting Domains Report
6 potential typosquatting domains detected. Example domains: vonave.com, vongae.com and vconage.com; additional typosquatting domains are available in the detailed report.
Fake Accounts in Social Media Report
No squatted social network accounts found.

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