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nationrel.cn

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Last scanned: 2026-08-04

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Security Rating

UpGuard's Cyber Security Ratings range from 0 to 950. The higher the score, the better the security practices on the primary domain for nationrel.cn.

Website Security

  • Server information header exposed

    Exposing information about the server version increases the ability of attackers to exploit certain vulnerabilities. The website configuration should be changed to prevent version information being revealed in the 'server' header.

  • X-Frame-Options is not deny or sameorigin

    Browsers may display this website's content in frames. This can lead to clickjacking attacks.

  • CSP is not implemented

    No valid Content Security Policy is implemented. This increases the risk of XSS and clickjacking attacks.

  • X-Content-Type-Options is not nosniff

    Browsers may interpret files as a different MIME type than what is specified in the Content-Type HTTP header. This can lead to MIME confusion attacks.

  • X-Powered-By header not exposed

    Information about specific technology used on the server is obscured.

  • Referrer policy is not unsafe-url

    The website's Referrer Policy is not configured to allow unsafe information to be sent in the referrer header.

  • ASP.NET version header not exposing specific ASP.net version

    Ensuring the ASP.NET version header is not exposing a specific version makes it harder for attackers to exploit certain vulnerabilities.

  • ASP.NET version header not exposed

    Ensuring the ASP.NET version header is not exposed makes it harder for attackers to exploit certain vulnerabilities.

  • No unmaintained page detected

    The page appears to be maintained.

Network

  • 'MySQL' port open

    The 'MySQL' service is running and exposed to the internet. The configuration of the server should be reviewed and unnecessary ports closed.

  • 'Oracle TNS Listener' port open

    The 'Oracle TNS Listener' service is running and exposed to the internet. The configuration of the server should be reviewed and unnecessary ports closed.

  • 'HTTP' port open

    The 'HTTP' service is running and exposed to the internet. The configuration of the server should be reviewed and unnecessary ports closed.

DNS

  • CAA not enabled

    The domain does not contain a valid Certification Authority Authorization (CAA) record. A CAA record indicates which Certificate Authorities (CAs) are authorized to issue certificates for a domain.

  • No subdomain takeover vulnerability detected

    No dangling DNS records that could lead to subdomain takeover were detected.

Encryption

  • HTTP does not redirect to HTTPS

    The domain is still accessible over HTTP. All HTTP requests should be redirected to HTTPS.

  • Hostname does not match SSL certificate

    The site's hostname does not match the SSL certificate. The domain name should be added to the certificate, either as a Subject Alternative Name or as the Common Name.

  • SSL expired

    SSL certificate has expired. The certificate will need to be renewed for connections to your domain to be trusted.

  • HTTP Strict Transport Security (HSTS) not enforced

    Without HSTS enforced, people browsing this site are more susceptible to man-in-the-middle attacks. The server should be configured to support HSTS.

  • Certificate not found on our revoked certificate list

    The site's certificate chain was checked against our list of revoked certificates.

  • SSL available

    SSL is supported for this site.

  • No insecure SSL/TLS versions available

    No insecure SSL/TLS versions are available for this site.

  • SSL expiration period shorter than 398 days

    The SSL certificate presented by the server has an expiration period shorter than 398 days.

  • Strong SSL algorithm

    Industry standard SHA-256 encryption in use.

  • Strong public certificate key length

    The site's public certificate provides at least 112 bits of security strength.

Data leakage

  • No open cloud storage service detected

    No cloud storage service configured to allow anonymous file listing was detected.

  • Domain index is not a listable directory

    The domain index is not a listable directory.

IP/Domain Reputation

  • No reports of botnet activity in the last 30 days

    This IP/domain has not been reported as a source of botnet activity in the last 30 days.

  • No reports of brute force login attempts in the last 30 days

    This IP/domain did not appear on any list of IPs and domains known to perform brute force login attempts in the last 30 days.

  • No reports of malware distribution in the last 30 days

    This IP/domain has been reported for distributing malware in the last 30 days.

  • No reports of unsolicited scanning in the last 30 days

    This IP/domain has not been reported for performing unsolicited scanning in the last 30 days.

  • No reports of phishing activity in the last 30 days

    This IP/domain has not been reported as a phishing site in the last 30 days.

  • No reports of botnet activity in the last 90 days

    This IP/domain has not been reported as a source of botnet activity in the last 90 days.

  • No reports of brute force login attempts in the last 90 days

    This IP/domain did not appear on any list of IPs and domains known to perform brute force login attempts in the last 90 days.

  • No reports of malware distribution in the last 90 days

    This IP/domain has been reported for distributing malware in the last 90 days.

  • No reports of unsolicited scanning in the last 90 days

    This IP/domain has not been reported for performing unsolicited scanning in the last 90 days.

  • No reports of phishing activity in the last 90 days

    This IP/domain has not been reported as a phishing site in the last 90 days.

Vulnerability Management

  • End-of-life version of NGINX detected

    The detected version of NGINX is end of life. The product will likely not receive security updates from the vendor moving forward.

  • MySQL 5.7.24 has potential vulnerabilities

    MySQL 5.7.24 has vulnerabilities which might be exploitable under certain conditions. Affected domains should be checked to determine which vulnerabilities might pose a risk.

  • NGINX 1.26.2 has potential vulnerabilities

    NGINX 1.26.2 has vulnerabilities which might be exploitable under certain conditions. Affected domains should be checked to determine which vulnerabilities might pose a risk.

  • Not vulnerable to CVE-2014-0160 (Heartbleed)

    A bug in OpenSSL's implementation of the TLS heartbeat extension allows access to portions of memory on the targeted host e.g. cryptographic keys and passwords.

  • Not vulnerable to CVE-2014-3566 (POODLE)

    The server does not support SSLv3, and is not vulnerable to the POODLE attack.

  • Not vulnerable to CVE-2015-0204 (FREAK)

    The server does not offer RSA_EXPORT cipher suites, so clients are not vulnerable to the FREAK attack.

  • Not vulnerable to CVE-2015-4000 (Logjam)

    The server is using strong Diffie-Hellman parameters and is not vulnerable to the Logjam attack.

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