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Security report for getblock.io

Domains By Proxy, LLC · Technology · United States

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

72/100

Risk levelMedium

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

GetBlock.io is a technology company providing instant access to blockchain RPC nodes, targeting developers and enterprises requiring blockchain infrastructure. The website is professionally designed using modern technologies such as Tailwind CSS and is hosted behind Cloudflare, which provides security and performance benefits. However, the presence of Cloudflare's Turnstile captcha indicates a WAF challenge that may restrict full content access and analysis. The security posture is strong with HTTPS and security headers, but privacy compliance is weak due to the absence of privacy and cookie policies. Contact information and incident response details are not publicly available, limiting transparency. Overall, the domain is privacy protected but legitimate, with a domain age consistent with the business's claimed history.

Scanned

This is an earlier scan of getblock.io. View the latest report

NIS2 and GDPR posture

GDPR outside view
73/ 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

5 findings rated critical or high. Fix these first.

  1. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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';…

  2. GDPR outside view

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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  3. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

  4. DNS health

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

    • High

      Unregistered MX Record

      MX record points to unregistered domain: 4nzo4tkrdjkcnrjpqxngrwy5t7ju3e66topv3h5dox26eap2otmq.mx-verification.google.com

      What to do: Remove or fix MX record pointing to unregistered domain

      • RFC 5321 §5.1
      • NIS2 21(2)(i)
      • IR 2024/2690 12.4: Implementing Regulation (EU) 2024/2690, Annex point 12.4: Asset inventory
      • NIST CM-8: NIST SP 800-53 Rev. 5 CM-8: System Component Inventory

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

Keep watching getblock.io

This scan found 19 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

€39.90one-time

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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
75
Security headers
30
Email security
85
DNS health
70
Network security
100
GDPR outside view
73
Average
72

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

GetBlock.io operates in the blockchain technology sector, offering API services for blockchain node access. Its business model focuses on providing scalable and instant blockchain infrastructure to developers and businesses. The company appears to be medium-sized, founded in 2019, and uses privacy protection for domain registration. The lack of visible contact details and policies may impact customer trust. The company leverages Cloudflare for hosting and security, indicating a focus on reliability and protection against attacks. No partnerships or subsidiaries were identified from the data provided.

Security posture

The website enforces HTTPS and includes several important security headers, indicating a good baseline security posture. The use of Cloudflare WAF and Turnstile captcha adds protection against automated attacks and bots. However, the absence of a published security policy, incident response contacts, and vulnerability disclosure mechanisms suggests gaps in security transparency and readiness. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The domain lacks DNSSEC, which could be an area for improvement. Overall, the security posture is good but could be enhanced with better communication and compliance documentation.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy with GDPR compliance details.
  2. Add clear contact information including support and security incident contacts.
  3. Implement and publish a security policy and vulnerability disclosure program.
  4. Enable DNSSEC to improve DNS security and trustworthiness.
  5. Review WAF and captcha settings to balance security with user accessibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Cloudflare detected. Presence of Cloudflare Turnstile captcha script and typical Cloudflare challenge scripts detected indicating WAF protection and possible content blocking. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Company
Domains By Proxy, LLC
Description
GetBlock.io provides instant access to blockchain RPC nodes, serving developers and businesses needing blockchain infrastructure.
Key services
Blockchain RPC node access, Web3 infrastructure APIs
Content quality
good
Branding
consistent

Technology

Stack
Cloudflare, Tailwind CSS, JavaScript
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cloudflare protection
  • Security headers present

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is protected by Cloudflare WAF with Turnstile captcha.
  2. No visible privacy, cookie, or terms of service policies found in provided HTML.
  3. No explicit contact emails or phone numbers found in the HTML content.
  4. Website uses modern CSS framework (Tailwind) and Cloudflare for hosting and security.
  5. No security.txt or vulnerability disclosure information found.
  6. WHOIS data shows privacy protection with no direct registrant info.
  7. Website content is focused on blockchain RPC node access services.
  8. No advertising or tracking scripts detected in provided content.
Technical notes

Notes

The website uses modern front-end technologies including Tailwind CSS and JavaScript, hosted on Cloudflare infrastructure which provides CDN and security services. The site is mobile optimized and has a good design quality. SEO and accessibility features are basic but present. The presence of Cloudflare Turnstile captcha indicates advanced bot mitigation but may impact user experience. No CMS or backend technologies were explicitly detected. Performance is moderate, likely benefiting from Cloudflare's CDN. Technical debt appears low, but the lack of visible compliance and contact information suggests areas for operational improvement.
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

Earlier scans of this domain

  1. 70/100Medium29 findingsView report
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