Skip to main content

Security report for tucowsdomains.com

Tucows Domains Inc. · Technology · Canada

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

65/100

Risk levelMedium

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

Tucows Domains Inc. operates a professional website providing domain registration and support services, including domain provider search and WHOIS lookup functionalities. The company is a well-established entity in the domain registration industry, backed by the parent company Tucows Inc. and its subsidiaries such as OpenSRS, Enom, Ascio, Hover, and Exact Hosting. The website targets domain owners and internet users seeking domain-related assistance, positioning itself as a trusted and ICANN-accredited registrar service provider. Technically, the website is built on WordPress CMS with modern JavaScript libraries including React, Backbone.js, and jQuery. It employs SEO best practices with Yoast SEO plugin and integrates marketing and analytics tools such as HubSpot and Google Tag Manager. The site is mobile-optimized and provides a good user experience with clear navigation and professional design. From a security perspective, the website uses HTTPS and implements reCAPTCHA on forms to prevent abuse. However, DNSSEC is not enabled, and no explicit security headers were detected, indicating room for improvement in DNS and HTTP security hardening. Privacy compliance is partial, with a privacy policy present but lacking a cookie consent mechanism, which may affect GDPR compliance. No incident response or vulnerability disclosure policies are publicly available. Overall, the website demonstrates a solid business credibility and technical foundation with moderate security posture. Strategic improvements in DNS security, privacy compliance, and security policy transparency would enhance trust and resilience against threats.

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

6 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 X-Frame-Options header

      Prevents clickjacking attacks

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

  2. 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

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics

      What to do: Document all third-party data sharing in your privacy policy

  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 Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching tucowsdomains.com

This scan found 24 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.

Billed monthly to your card. Cancel anytime. See sample alerts.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
42
Security headers
55
Email security
60
DNS health
80
Network security
100
GDPR outside view
50
Average
65

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

Tucows Domains holds a strong market position as an ICANN-accredited domain registrar with a broad portfolio of subsidiaries serving various domain registration and hosting needs. The business model focuses on domain registration, provider support, and related services, targeting domain owners and internet users globally. The company benefits from its parent company's reputation and extensive partnership ecosystem. Revenue streams likely include domain registrations, renewals, and value-added services. The website reflects a mature digital presence with integrated marketing and analytics tools, indicating ongoing investment in customer engagement and operational efficiency.

Security posture

The security maturity level is moderate. The use of HTTPS and reCAPTCHA demonstrates basic security hygiene. The absence of DNSSEC and security headers suggests potential vulnerabilities to DNS spoofing and HTTP-based attacks. Lack of published incident response and vulnerability disclosure policies indicates limited transparency in security governance. No exposed sensitive data or vulnerable libraries were detected, which is positive. Compliance with GDPR and other privacy regulations is partial due to missing cookie consent mechanisms. Overall, the security posture is adequate but could benefit from enhanced DNS security, HTTP header hardening, and formalized security policies.

Recommendations

  1. Enable DNSSEC on the domain to protect against DNS spoofing and improve domain security.
  2. Implement and publish comprehensive security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options.
  3. Add a cookie consent banner and mechanism to ensure compliance with GDPR and other privacy regulations.
  4. Develop and publish clear incident response and vulnerability disclosure policies to improve transparency and trust.
  5. Regularly audit and update third-party libraries and plugins to mitigate potential vulnerabilities.

Contact details published on the site

Addresses
Legal name
Tucows Domains Inc.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Tucows Domains Inc.
Description
Information about Tucows Domain Names
Key services
Domain provider search, Whois lookup, Abuse reporting, Domain support
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, jQuery, Backbone.js, Underscore.js, React, Google Tag Manager, HubSpot, Google reCAPTCHA
Frameworks
WordPress
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • Use of Google reCAPTCHA on forms
  • Client and server domain status prohibitions (transfer/update/delete)

Analytics and tracking

Services
HubSpot Analytics, Google Tag Manager, Jetpack Stats, Gauges
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
HubSpot Analytics, Gauges
Marketing tools
HubSpot
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 no blocking or WAF challenges.
  2. Content is focused on domain registration and support services.
  3. Multiple forms collect domain names for provider search and WHOIS lookup with reCAPTCHA protection.
  4. No explicit privacy or cookie consent banners detected, which may impact GDPR compliance.
  5. Strong branding consistency with parent company Tucows and its subsidiaries.
  6. Use of modern web technologies and SEO best practices.
  7. No exposed sensitive data or obvious security vulnerabilities detected.
  8. DNSSEC not enabled, which is a recommended security improvement.
Technical notes

Notes

The website leverages a modern WordPress CMS platform enhanced with JavaScript frameworks like React and Backbone.js, supporting dynamic and interactive features. SEO is well addressed using Yoast SEO, and analytics are integrated via HubSpot and Google Tag Manager. Performance is moderate, with deferred loading of scripts and mobile optimization in place. However, the absence of DNSSEC and security headers indicates technical debt in security configuration. Hosting provider details are not explicit, but the infrastructure supports a professional and scalable web presence. Opportunities exist to improve security configurations and privacy compliance to reduce technical risks.
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. 64/100Medium32 findingsView report
Reviews of this site

Share your experience with tucowsdomains.com. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review tucowsdomains.com.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.