Cybersecurity Rating
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  • Website Security Rating
  • Website Privacy Rating
  • Encryption Security Rating
  • Email Security Rating
  • GenAI Exposure Rating
  • Dark Web Exposure
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Cybersecurity Rating of o2online.es

Website
Security Rating: B-
Website
Privacy Rating: A-
SSL
Security Rating: A
Email
Security Rating: A-
GenAI
Exposure Rating: A+
Tested on October 31st, 2026 04:28 GMT+0
Website Security:Tests Finished
Website Privacy:Tests Finished
SSL Security:Tests Finished
Email Security:Test Finished
GenAI Exposure:Test Finished

Website Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
o2online.eshttps://o2online.esNOctober 31st, 2026 04:29
www.o2online.eshttps://www.o2online.esNOctober 31st, 2026 04:29
onboarding-ece.o2online.eshttps://onboarding-ece.o2online.es/C+October 31st, 2026 04:46
onboarding-ece2.o2online.eshttps://onboarding-ece2.o2online.es/COctober 31st, 2026 04:46
app.o2online.eshttps://t3.o2online.es/acceso/COctober 31st, 2026 04:48
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Website Privacy Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
o2online.eshttps://o2online.esNOctober 31st, 2026 05:04
www.o2online.eshttps://www.o2online.esNOctober 31st, 2026 05:04
onboarding-ece.o2online.eshttps://onboarding-ece.o2online.es/A+October 31st, 2026 05:04
onboarding-ece2.o2online.eshttps://onboarding-ece2.o2online.es/A+October 31st, 2026 05:04
app.o2online.eshttps://t3.o2online.es/acceso/#/accessUserPassO2?action=display&client_name=APPSEC&client_id=0aad0a98-2d5a-4be5-8b3c-ac76f006cbe7&state=1b3b8e1f-bb7f-4dce-8185-2d322be6a622&sessionID=8f2736d7-7aa1-4aee-a0ab-fa10303320de&sessionData=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.Yuj5HGNq3zjRg-Ri2wipo9vRjkXC_wJDj4mMsgydAuU&acr_values=3B-October 31st, 2026 05:04
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SSL Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLProtocolGradeTested on
o2online.eshttps://o2online.es
34.240.176.250:443		HTTPSA+October 31st, 2026 04:30
www.o2online.eshttps://www.o2online.es
52.17.204.76:443		HTTPSA+October 31st, 2026 04:38
onboarding-ece.o2online.eshttps://onboarding-ece.o2online.es
54.220.41.180:443		HTTPSA+October 31st, 2026 04:38
onboarding-ece2.o2online.eshttps://onboarding-ece2.o2online.es
3.251.11.18:443		HTTPSA+October 31st, 2026 04:38
app.o2online.eshttps://app.o2online.es
81.47.233.85:443		HTTPSAOctober 31st, 2026 04:38
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Email Security Rating | Overview

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HostnameGradeTested on
o2online.esA-October 31st, 2026 04:35
  • Email Server Security Report
    A total of 5 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 0.043s.
  • Email SSL/TLS Encryption Report
    SSL/TLS security testing was completed for 5 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
    1 of 5 email servers were listed on one or more blacklists, with up to 1 blacklist listing detected for a single server.
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GenAI Exposure Rating

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  • No vibe-coded or AI-created code patterns detected across 27 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 27 websites.

Dark Web and Threat Exposure Rating | Overview

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HostnameTested on
o2online.esOctober 31st, 2026 04:28
  • Dark Web Exposure Report
    A total of 5 dark web incidents detected, containing 10 mentions of the domain. 4 out of 5 incidents originate from Malware Logs. All 3 detected Compromised Credentials are considered to be of Low risk. Mentions in Malware Logs represent the most common source of compromised information, accounting for 6 of the 10 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 Google Cloud Storage.
  • Phishing Websites Report
    2 potential phishing URLs detected. Example hostnames: o2online.com.de and o2online.tel.
  • Cybersquatting Domains Report
    13 potential cybersquatting domains detected. Example domains: o2online.co, o2online.in and o2online.ie; additional cybersquatting domains are available in the detailed report.
  • Typosquatting Domains Report
    4 potential typosquatting domains detected. Example domains: o3online.com, o2onlin.com and op2online.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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