Cybersecurity Rating
by ImmuniWeb® CyberScore™

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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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21
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669
tests
in 24 hours
tests in 24 hours

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Cybersecurity Rating of allegiantair.com

Website Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
allegiantair.comhttps://allegiantair.comNNovember 5th, 2026 17:00
awslogin.allegiantair.comhttps://rso.allegiantair.com/idp/startSSO.ping?PartnerSpId=urn%3Aamazon%3AwebservicesANovember 5th, 2026 17:06
merlotapp.allegiantair.comhttps://g4.merlot.aero/services/ssolandingpage.aspxANovember 5th, 2026 17:06
sft.allegiantair.comhttps://sft.allegiantair.com/CNovember 5th, 2026 17:07
pipeline.allegiantair.comhttps://ig.algt-prod.bridgesoft.com/loginCNovember 5th, 2026 17:07
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Website Privacy Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
allegiantair.comhttps://allegiantair.comNNovember 5th, 2026 17:26
www.allegiantair.comhttps://www.allegiantair.comNNovember 5th, 2026 17:26
awslogin.allegiantair.comhttps://rso.allegiantair.com/idp/startSSO.ping?PartnerSpId=urn%3Aamazon%3AwebservicesA+November 5th, 2026 17:26
merlotapp.allegiantair.comhttps://g4.merlot.aero/services/ssolandingpage.aspxA+November 5th, 2026 17:26
sft.allegiantair.comhttps://sft.allegiantair.com/A+November 5th, 2026 17:26
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SSL Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLProtocolGradeTested on
allegiantair.comhttps://allegiantair.com
3.161.213.88:443
HTTPSA+November 5th, 2026 17:02
www.allegiantair.comhttps://www.allegiantair.com
172.64.151.149:443
HTTPSA-November 5th, 2026 17:01
awslogin.allegiantair.comhttps://awslogin.allegiantair.com
3.162.3.66:443
HTTPSA+November 5th, 2026 17:06
merlotapp.allegiantair.comhttps://merlotapp.allegiantair.com
13.225.196.64:443
HTTPSA+November 5th, 2026 17:06
sft.allegiantair.comhttps://sft.allegiantair.com
98.187.3.145:443
HTTPSB+November 5th, 2026 17:06
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Email Security Rating | Overview

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HostnameGradeTested on
allegiantair.comBNovember 5th, 2026 17:01
  • Email Server Security Report
    A total of 3 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 misconfigured on 3 of 3 servers. The average response latency was approximately 0.001s.
  • Email SSL/TLS Encryption Report
    SSL/TLS security testing was completed for 3 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 fully validated.
  • Email Server Black and Spam Lists Report
    1 of 3 email servers were listed on one or more blacklists, with up to 1 blacklist listing detected for a single server.

GenAI Exposure Rating

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  • 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

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HostnameTested on
allegiantair.comNovember 5th, 2026 16:59
  • Dark Web Exposure Report
    A total of 311 dark web incidents detected, containing 3181 mentions of the domain. 274 out of 311 incidents originate from Compromised Databases. Out of all detected Compromised Credentials, 53 are considered to be of High risk. Mentions in Leaked Databases represent the most common source of compromised information, accounting for 3059 of the 3181 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
    2 potential phishing URLs detected. Example hostnames: allegiantair.jobs and allegiantair.travel.
  • Cybersquatting Domains Report
    8 potential cybersquatting domains detected. Example domains: allegiantairinc.com, allegiantaircorp.com and allegiantalr.com; additional cybersquatting domains are available in the detailed report.
  • Typosquatting Domains Report
    13 potential typosquatting domains detected. Example domains: allegintair.com, allegiantair.cm and allegiantait.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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