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Security report for 0069600.com

上海思锐信息技术有限公司 · Telecommunications · China

Medium risk. 8 critical or high findings in Email security, DNS health and 3 other checks.

Security score

57/100

Risk levelMedium

0–100, higher is better. How it is calculated

The website www.0069600.com operates as a specialized platform providing enterprise telephone number authentication services in China. It offers services such as mobile number authentication, fixed-line number authentication, 400 number authentication, and 95/1010 number authentication. The platform aims to enhance brand recognition and call answer rates by displaying company names and logos during calls, preventing malicious or incorrect number tagging. The company behind the site is Shanghai Sirui Information Technology Co., Ltd., which holds multiple industry certifications and licenses, indicating a credible business presence. Technically, the website employs modern web technologies including jQuery, Swiper.js for carousels, and integrates Baidu Analytics and ByteDance tracking scripts. It is mobile-optimized with a responsive design and includes customer service chat functionality. However, there is no evidence of a CMS or hosting provider details. Performance is moderate with good SEO practices but basic accessibility features. From a security perspective, the site uses HTTPS and secure forms but lacks visible security headers and explicit privacy or cookie policies, which are compliance gaps. The WHOIS data is missing or unavailable, which raises concerns about domain registration legitimacy despite the professional website content. No WAF or blocking mechanisms were detected, and the site is fully accessible. Overall, the site presents a professional business front with strong trust indicators but requires improvements in privacy compliance and domain registration transparency to enhance its security posture and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

8 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  2. DNS health

    DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.

    • Critical

      DNS Resolution Failed

      Unable to resolve domain A records

      What to do: Verify domain is properly configured and not expired

  3. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  4. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

Need hands-on remediation? Email guard@offseq.com

Keep watching 0069600.com

This scan found 27 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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Full report

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
72
Security headers
30
Email security
60
DNS health
30
Network security
100
GDPR outside view
50
Average
57

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The company positions itself as a key player in the telecommunications sector focused on number authentication services for enterprises. Its competitive advantage lies in its comprehensive certification portfolio and specialized service offerings that address common issues like malicious number tagging and brand protection. The business model revolves around service contracts for number authentication, targeting medium to large enterprises in China. The presence of a partner for website construction suggests a collaborative ecosystem. The site content and structure indicate a mature digital presence with ongoing marketing and customer engagement efforts. However, the lack of WHOIS transparency could impact trust among potential clients and partners.

Security posture

The security maturity of the website is moderate. HTTPS is enforced, and forms include validation, reducing some risk vectors. However, the absence of security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options weakens defense against common web attacks. The missing privacy and cookie policies indicate non-compliance with GDPR and similar regulations, which could expose the company to legal risks. No incident response or vulnerability disclosure information is provided, limiting transparency. The use of third-party tracking and customer service scripts introduces potential privacy concerns. Overall, while no critical vulnerabilities are evident, the site would benefit from enhanced security controls and compliance documentation.

Recommendations

  1. Implement comprehensive privacy and cookie policies to ensure regulatory compliance and user trust.
  2. Add and configure security headers such as CSP, HSTS, and X-Frame-Options to strengthen web security.
  3. Publish a vulnerability disclosure policy or security.txt file to improve transparency and incident response readiness.
  4. Conduct regular audits of third-party scripts to mitigate privacy and security risks.
  5. Investigate and resolve WHOIS registration inconsistencies to enhance domain legitimacy and trust.

Contact details published on the site

Addresses
Legal name
上海思锐信息技术有限公司
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
上海思锐信息技术有限公司
Description
号码标记认证平台致力于为企业提供固定电话号码认证、手机号码认证、400号码认证服务，来电显示公司名称及品牌LOGO，支持查询号码标记情况，取消广告促销、诈骗骚扰等标记，在线开通申请，限时优惠价格更低！
Key services
手机号码认证, 固话号码认证, 400电话认证, 95/1010号码认证, 号码标记查询, 取消号码标记
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.6.1, Bootstrap (implied by classes), Swiper.js (carousel), Custom CSS and JS, Baidu Analytics, ByteDance tracking script, KEFU customer service script
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Secure form with validation
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics, ByteDance tracking
Marketing tools
KEFU customer service chat
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with rich content and no blocking detected.
  2. No privacy or cookie policy pages found, which is a compliance gap.
  3. Contact information is prominently displayed including phone and contact form.
  4. Multiple industry certifications and licenses are shown, enhancing trust.
  5. WHOIS data is missing or unavailable, which is suspicious.
  6. Website uses multiple third-party tracking and customer service scripts.
  7. Mobile optimization and SEO are well implemented.
  8. No security headers detected in provided data; potential improvement area.
Technical notes

Notes

The website uses a combination of custom CSS and JavaScript with popular libraries like jQuery and Swiper.js to deliver a responsive and interactive user experience. Analytics and tracking are implemented via Baidu and ByteDance scripts, indicating a focus on user behavior insights and marketing. The site lacks a detectable CMS, suggesting a custom or proprietary platform. Performance is moderate with good mobile optimization and SEO practices. Accessibility is basic and could be improved. The absence of security headers and incomplete privacy compliance are technical debt areas. Hosting details are not disclosed, limiting infrastructure assessment.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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