Other
Yes, viber.com is a trustworthy website with a score of 92. This indicates that the site is generally safe to use.
Viber offers free and secure calls and messages to anyone, anywhere in the world.
Verisite checked viber.com on June 20, 2026 and gave it a trust score of 59/100. Out of 76 checks, 49 passed, with 21 warning(s) and 6 failed check(s).
59
/100
Trust Score
Insufficient
Score incl. subdomains: 76/100
9
Passed
2
Warning
1
Failed
Security Headers
Checks HTTP security headers and cookie security configuration.
Some security headers are missing or weakly configured.
Information Exposure
Checks for exposed sensitive files, directory listings, and information disclosure.
Exposed files or directories were found that may contain sensitive information.
Content Security
Scans page content for suspicious scripts, iframes, external forms, and cryptominers.
An error occurred while performing this check.
SSL Certificate
Verifies the SSL/TLS certificate validity and configuration.
Valid SSL certificate found (expires 2026-09-05).
Domain Age
Checks the age of the domain registration. Very young domains are often associated with fraud.
This domain has been registered since 1999-09-07.
Privacy & Cookies
Checks for tracking cookies, consent mechanisms, and third-party trackers.
Tracking is present but a consent mechanism was detected.
Business Data
Checks for chamber of commerce number, VAT number, contact details, and required legal pages.
Business data is well represented on the website.
Reviews & Trust Seals
Checks external reviews (Trustpilot) and trust seals (Kiyoh, WebwinkelKeur).
No reviews or trust seal found.
Malicious / Safety
Checks if the domain appears on known fraud or phishing lists.
This domain was not found on any known fraud or phishing lists.
Technology & Software
Detects CMS, frameworks, and JavaScript libraries and checks for outdated versions.
No outdated or vulnerable software detected.
Email Authentication
Analyzes SPF, DKIM and DMARC configuration for email authentication.
Email authentication is well configured with SPF, DKIM and/or DMARC.
Network & Transport
Checks open ports, HTTP protocol support, redirect chain, and mixed content.
Network configuration is secure and well optimized.
DNS & Server
Checks DNS records, server information and hosting details.
DNS records are properly configured.
Security Headers
Checks HTTP security headers and cookie security configuration.
30/100
Some security headers are missing or weakly configured.
- Domain
- viber.com
- Cookies
-
- Total: 0
- Issues:
- Secure cookies: 0
- Insecure cookies: 0
- Missing headers
- Strict-Transport-Security, Content-Security-Policy, Referrer-Policy, Permissions-Policy
- Used browser fallback
- No
- Referrer-Policy
- No
- X-Frame-Options
- Yes
- Permissions-Policy
- No
- X-Content-Type-Options
- Yes
- Content-Security-Policy
- No
- Strict-Transport-Security
- No
Technology & Software
Detects CMS, frameworks, and JavaScript libraries and checks for outdated versions.
100/100
No outdated or vulnerable software detected.
- Detected CMS
-
- Name: WordPress
- Slug: wordpress
- Version:
- Detected: Yes
- Confidence: high
- Domain
- viber.com
- Detected CMS
- WordPress
- JavaScript libraries
-
- jQuery — 3.6.0
- Pages scanned
- 12
- Vulnerable libraries
- Server technology
-
- Server: nginx
- Powered by:
- X generator:
Information Exposure
Checks for exposed sensitive files, directory listings, and information disclosure.
80/100
Exposed files or directories were found that may contain sensitive information.
- Domain
- viber.com
- Exposures
-
- /elmah.axd — high — .NET error log exposed
- Robots.txt analysis
-
- Exists: No
- Interesting paths:
- Paths checked
- 18
- Exposures found
- 1
- Directory listing enabled
- No
Email Authentication
Analyzes SPF, DKIM and DMARC configuration for email authentication.
100/100
Email authentication is well configured with SPF, DKIM and/or DMARC.
- SPF
-
- Exists: Yes
- Policy: hardfail
- Record: v=spf1 ip4:185.117.96.83 ip4:194.90.232.83 ip4:18.159.165.123 ip4:194.90.232.0/24 include:amazonses.com include:_spf.google.com include:mail.zendesk.com include:mg-spf.greenhouse.io include:7451889.spf05.hubspotemail.net include:_spf.mailgun.org -all
- Mechanisms: ip4:185.117.96.83, ip4:194.90.232.83, ip4:18.159.165.123, ip4:194.90.232.0/24, include:amazonses.com, include:_spf.google.com, include:mail.zendesk.com, include:mg-spf.greenhouse.io, include:7451889.spf05.hubspotemail.net, include:_spf.mailgun.org, all
- Policy label: checks.email_spf_hardfail
- Authorized senders: IP-adres 185.117.96.83, IP-adres 194.90.232.83, IP-adres 18.159.165.123, IP-adres 194.90.232.0/24, Amazon SES, Google Workspace, Zendesk, mg-spf.greenhouse.io, 7451889.spf05.hubspotemail.net, Mailgun
- DKIM
-
- Found: Yes
- Selectors: google
- DMARC
-
- Exists: Yes
- Policy: reject
- Record: v=DMARC1; p=reject; rua=mailto:antispoof@viber.com
- Percentage:
- Policy label: checks.email_dmarc_reject
- Has reporting: Yes
- Subdomain policy:
- Domain
- viber.com
- Authorized senders
- IP-adres 185.117.96.83, IP-adres 194.90.232.83, IP-adres 18.159.165.123, IP-adres 194.90.232.0/24, Amazon SES, Google Workspace, Zendesk, mg-spf.greenhouse.io, 7451889.spf05.hubspotemail.net, Mailgun
Domain Age
Checks the age of the domain registration. Very young domains are often associated with fraud.
100/100
This domain has been registered since 1999-09-07.
- Domain
- viber.com
- Registrar
- GoDaddy.com, LLC
- Registered
- 1999-09-07
- Age (days)
- 9783
- Expires
- 2028-09-07
Privacy & Cookies
Checks for tracking cookies, consent mechanisms, and third-party trackers.
90/100
Tracking is present but a consent mechanism was detected.
- Domain
- viber.com
- Detected trackers
- Google Tag Manager, Google Analytics, Mixpanel, Google Analytics (gtag), HubSpot
- Pages scanned
- 15
- Total cookies
- 0
- Third-party trackers found
- 5
- Consent platform
- OneTrust
- Tracking cookies
- Consent mechanism detected
- Yes
- Tracking cookies found
- 0
Network & Transport
Checks open ports, HTTP protocol support, redirect chain, and mixed content.
90/100
Network configuration is secure and well optimized.
- Domain
- viber.com
- Open ports
- Mixed content domains
- Pages scanned
- 13
- Redirect chain
- http://viber.com, https://www.viber.com:443/
- HTTP/2 support
- No
- HTTP/3 support
- No
- Open ports found
- 0
- Redirect loop detected
- No
- Mixed content resources
- 0
- Redirect chain length
- 1
- HTTP redirects to HTTPS
- Yes
Content Security
Scans page content for suspicious scripts, iframes, external forms, and cryptominers.
0/100
An error occurred while performing this check.
- Check
- Content Security
Business Data
Checks for chamber of commerce number, VAT number, contact details, and required legal pages.
80/100
Business data is well represented on the website.
- Domain
- viber.com
- Email address present
- Yes
- Phone number present
- Yes
- Terms and conditions present
- Yes
- Chamber of Commerce number found
- No
- Terms and conditions page
- /algemene-voorwaarden
- VAT number found
- No
- Physical address present
- Yes
- Pages scanned
- 36
- Return policy present
- Yes
- Return policy page
- /retourbeleid
- Privacy policy present
- Yes
- Privacy policy page
- /privacyverklaring
- Contact details found
- 3
Reviews & Trust Seals
Checks external reviews (Trustpilot) and trust seals (Kiyoh, WebwinkelKeur).
10/100
No reviews or trust seal found.
- Domain
- viber.com
- Kiyoh trust seal found
- No
- Trust seal present
- No
- Review sources
- Trustpilot page
- https://www.trustpilot.com/review/viber.com
- Trustpilot profile found
- No
- WebwinkelKeur trust seal found
- No
Malicious / Safety
Checks if the domain appears on known fraud or phishing lists.
100/100
This domain was not found on any known fraud or phishing lists.
- Checked domain
- viber.com
SSL Certificate
Verifies the SSL/TLS certificate validity and configuration.
100/100
Valid SSL certificate found (expires 2026-09-05).
- Expiry date
- 2026-09-05
- Issuer
- Amazon
- Subject
- *.viber.com
- Valid until
- 2026-09-06
- Valid from
- 2025-08-09
- TLS version
- TLSv1.3
- Serial number
- 03308932B28087EFB10ACB1F3F62E691
DNS & Server
Checks DNS records, server information and hosting details.
95/100
DNS records are properly configured.
- IP Address
- 3.231.118.102
- SPF record
- Yes
- IPv6 support
- Yes
- DMARC record
- Yes
- DNSSEC
- No
- MX Records
- aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com
- Nameservers
- ns-912.awsdns-50.net, ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com
- Reverse DNS
- ec2-3-231-118-102.compute-1.amazonaws.com
- IP Addresses
- 3.231.118.102, 54.198.107.210
- IPv6 Addresses
- 2600:1f18:2092:1a04:15f1:9b45:ed70:5e46, 2600:1f18:2092:1a05:60be:3885:7bc6:6432
- Hosting provider
- Amazon Web Services (AWS)
Discovered subdomains (3)
About this website
Viber is a platform that enables free and secure communication through calls and messages. The website caters to users who want to communicate globally without costs. With a focus on security and user-friendliness, Viber offers a wide range of features for both individuals and businesses.
Key facts about Viber include a good domain age and strong technology performance. However, there are some warnings regarding security headers, data exposure, and content security.
What our scores mean for you
The warnings about security headers, exposure, and content security indicate partial issues that may affect trust. This could mean that your data is not optimally protected. The failure in reviews presents a concrete risk for users, suggesting that other users' experiences with this site have not been positive.
Score evolution
This section is not applicable as there is no previous score available.
What this means
Verisite is an independent platform that conducts automated trust checks on websites. These results mean that visitors should exercise caution when using viber.com, especially given the negative reviews. For the company itself, this may impact their reputation and user trust.
Frequently asked questions
Does viber.com have a valid SSL certificate?
Yes, viber.com has a valid SSL certificate, ensuring your data is secure during transmission.
Has viber.com ever been reported for fraud?
No external red flags or evidence of fraud have been reported for viber.com.
What are the security issues on viber.com?
There are warnings regarding security headers, exposure, and content security, which may affect trust.
What do users say about viber.com?
User reviews for viber.com are low, indicating a concrete risk for users.
Is viber.com safe to use?
Overall, viber.com is safe, but be aware of the mentioned warnings.
How old is the domain of viber.com?
The domain of viber.com is approved and has a long history.