Cybersecurity Rating
by ImmuniWeb® CyberScore™

Get a free cybersecurity, privacy and AI security rating of your company, partners or suppliers
Free online tool with PDF report
  • Website Security Rating
  • Website Privacy Rating
  • Encryption Security Rating
  • Email Security Rating
  • GenAI Exposure Rating
  • Dark Web Exposure
Free online tool with PDF report
63,079 organizations tested
|Provided "as is" without any warranty of any kind
21
tests
running
667
tests
in 24 hours
tests in 24 hours

Error:

Share this report:

Cybersecurity Rating of att.com

Website
Security Rating: B
Website
Privacy Rating: In Progress
SSL
Security Rating: A-
Email
Security Rating: B-
GenAI
Exposure Rating: A+
Tested on November 9th, 2026 15:31 GMT+0
Website Security:Tests Finished
Website Privacy:51 In ProgressIn Progress
SSL Security:Tests Finished
Email Security:Test Finished
GenAI Exposure:Test Finished
Test in Progress...
Usually takes twenty minutes but may be a bit longer.
The test is currently in progress. The PDF download will be available once the test is finished.

Website Security Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLGradeTested on
att.comhttps://att.comNNovember 9th, 2026 15:32
www.att.comhttps://www.att.comNNovember 9th, 2026 15:32
sasvpdlbvdna.r2.itn.labs.att.comhttps://sasvpdlbvdna.r2.itn.labs.att.com/sas/pub/errors/restrict.htmlC+November 9th, 2026 15:41
wafgiving.att.comhttps://wafgiving.att.com/Account/login.aspx?ReturnUrl=%2fCNovember 9th, 2026 15:41
astra-test.att.comhttps://astra-test.att.com/A-November 9th, 2026 15:44
Show 46 More

Website Privacy Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLGradeTested on
att.comhttps://att.com Test In Progress In Progress
www.att.comhttps://www.att.com Test In Progress In Progress
sasvpdlbvdna.r2.itn.labs.att.comhttps://sasvpdlbvdna.r2.itn.labs.att.com Test In Progress In Progress
wafgiving.att.comhttps://wafgiving.att.com Test In Progress In Progress
astra-test.att.comhttps://astra-test.att.com Test In Progress In Progress
ImmuniWeb DiscoveryFull visibility of your vulnerable IT assets
with ImmuniWeb® Discovery
Show 46 More

SSL Security Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLProtocolGradeTested on
att.comhttps://att.com
144.160.36.42:443		HTTPSBNovember 9th, 2026 15:33
www.att.comhttps://www.att.com
23.58.181.238:443		HTTPSANovember 9th, 2026 15:33
sasvpdlbvdna.r2.itn.labs.att.comhttps://sasvpdlbvdna.r2.itn.labs.att.com
12.120.206.41:443		HTTPSFNovember 9th, 2026 15:41
wafgiving.att.comhttps://wafgiving.att.com
144.160.194.54:443		HTTPSB-November 9th, 2026 15:41
astra-test.att.comhttps://astra-test.att.com
13.225.196.2:443		HTTPSA+November 9th, 2026 15:41
Show 46 More

Email Security Rating | Overview

Back to Top
HostnameGradeTested on
att.comB-November 9th, 2026 15:40
  • 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 0.047s.
  • Email SSL/TLS Encryption Report
    SSL/TLS security testing was completed for 2 email servers. Server grade is F.
  • Email Server DNS Security Report
    SPF is set with issues, 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
    2 of 4 email servers were listed on one or more blacklists, with up to 1 blacklist listing detected for a single server.
ImmuniWeb DiscoveryFull visibility of your vulnerable IT assets
with ImmuniWeb® Discovery

GenAI Exposure Rating

Back to Top
  • 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.

Dark Web and Threat Exposure Rating | Overview

Back to Top
HostnameTested on
att.comNovember 9th, 2026 15:32
  • Dark Web Exposure Report
    A total of 57 dark web incidents detected, containing 263 mentions of the domain. 41 out of 57 incidents originate from Pastebins. All 34 detected Compromised Credentials are considered to be of Low risk. Mentions in Leaked Databases represent the most common source of compromised information, accounting for 164 of the 263 detected domain mentions on the Dark Web.
  • Unprotected Cloud Storage Report
    A total of 1 bucket detected across 1 cloud storage provider: 1 bucket was detected in Amazon S3.
  • Phishing Websites Report
    1 potential phishing URL detected. Example hostname: support-att.com.
  • Cybersquatting Domains Report
    No potential cybersquatting domains found.
  • Typosquatting Domains Report
    No potential typosquatting domains found.
  • Fake Accounts in Social Media Report
    No squatted social network accounts found.
ImmuniWeb DiscoveryFull visibility of your stolen data
with ImmuniWeb® Discovery
Share this report:

Upgrade to ImmuniWeb® AI Platform

Take Your Security Ratings to the Next Level
Continuous Threat Exposure Management
Continuous Threat
Exposure Management
with ImmuniWeb® Discovery
Web Application Penetration Testing
Web Application
Penetration Testing
with ImmuniWeb® On-Demand
Continuous Web Scanning and Penetration Testing
Continuous Web Scanning
and Penetration Testing
with ImmuniWeb® Continuous
FREE DEMO
Corporate Datasheet [PDF]