API Development & Testing
4.4/5.0
VerifiedFreeLast technical review:
Markdown for AI (.md)

DigDeep

Client-side DNSSEC, mail, HTTPS, and DoH analyzer with native browser WebCrypto.

Pricing

$0/mo

Free
Score

4.4/5

Last technical review
2026-11-07
Available plansVisit website (opens in a new tab)

Technical Overview

DigDeep is a technical auditing tool designed for system administrators and infrastructure engineers to inspect DNSSEC chains of trust, email authentication records, TLS/HTTPS configurations, and parallel DoH queries using native browser cryptography.

Analyst Evaluation: Pros and Limitations

Verified Advantages

  • 100% client-side validation using browser SubtleCrypto without intermediary backend servers.
  • Simultaneous comparison across multiple public DoH resolvers with RFC 8914 support.
  • Interactive chain-of-trust graph generation with SVG and PNG export capabilities.

Technical Considerations

  • Lacks an automated REST API for CI/CD pipeline integration since it runs strictly in-browser.
  • Does not provide persistent cloud storage for long-term historical audit tracking.

Technical Capabilities & Features

1/7
Not available:REST & GraphQL API
Not available:SSO / SAML Authentication
Not available:Self-Hosted Option
Included:Full Data Export
Not available:Role-Based Access Control (RBAC)
Not available:Custom Domains & SSL
Not available:Immutable Audit Logs
Scorecard
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Technical Scorecard: DigDeep

86/100
DX & Tech Documentation
Excellent
90/100
Pricing Fairness
Excellent
100/100
Security & Governance
Excellent
85/100
Data Portability & Sovereignty
Excellent
80/100
Performance & Reliability
Favorable
75/100

Time to Value & Fit by Segment: DigDeep

Estimated Time-to-Value< 1 hour (Immediate)

Near-instantaneous deployment with minimal technical friction.

Learning CurveLow (Intuitive)

Rapid onboarding for developers without prior training required.

Fit Index by Organization Size

Startup & Agile Teams1 to 50 members
90%
Mid-Market & Scaleup50 to 500 members
85%
Corporate Enterprise500+ members
80%
Pricing & TCO
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Pricing

$0.00/mo

Model: FREE.

Available plans:

  • Free Tier$0/mo

Free Tier Verification:

  • No credit card required
  • Commercial use allowed
  • Unlimited usage with no expiration
  • No mandatory watermarks
Get DigDeep (opens in a new tab)

Billing Risks & Hidden Clauses: DigDeep

Free Tier Limits:

Free forever for unrestricted client-side usage with no limits or account requirements.

Total Cost of Ownership (TCO) Projection: DigDeep$0.00/mo
Deterministic cost estimation at 12 and 36 months based on team size, including SSO tax premiums and annual prepay discounts.
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Licensing Cost (1 to 100+ seats)
$0/forever
Unlimited team members with zero penalties
SSO Tax (SAML Enterprise)
$0no surcharge
No artificial security barriers
3-Year Investment (Software TCO)
$0total
operates under a zero-cost or open-source model. Licensing TCO is identical:
Usage Surcharges & Bill Shock Simulator: DigDeepWhat usage costs as you scale
Detect overage penalties before they impact engineering budget.
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Prototype / MVP (10 GB)

Included base quota in plan: 10 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Suitable for development; verify concurrent connection limits.

Base Production (50 GB)

Included base quota in plan: 50 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Implement table compression policies and temporal partitioning.

Active Growth (250 GB)

Included base quota in plan: 250 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Offload cold backups to standard object storage (S3).

Large Scale (1.000 GB (1 TB))

Included base quota in plan: 1,000 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$0/mo
Fixed subscription or contracted tier
Overage Penalty
$0/month extra
Usage covered within plan quota
Estimated Monthly Invoice
$0/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Migrate to dedicated instance or self-hosted cluster to curtail I/O fees.

Security & Data Exit
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Compliance & Security Standards: DigDeep

SOC 2 Type IINot reported
ISO 27001Not reported
GDPR / RGPDNot reported
HIPAANot reported
PCI-DSSNot reported
Jurisdiction & Legal Sovereignty
🇺🇸United States [US]Immune to US CLOUD Act (EU Sovereign)DPA On Request
SSO Availability (SAML Enterprise)
No SSO Documented
Data Residency
GLOBAL
AI Privacy Policy
Not evaluated
Data Liberation & Migration Runbook: DigDeepSVG · PNG
Actionable escape runbook and credential export guarantees to mitigate vendor lock-in.
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Supported Structured Export Formats
SVGPNG
Password Hash Portability
Locked: Proprietary Algorithm / No Export

Credential hashes are guarded under proprietary algorithms and cannot be exported.

CLI Command / Rescue Endpoint
Cerrar pestaña del navegador
Exit Protocol & Migration Notes

Herramienta gratuita basada en navegador sin almacenamiento de datos persistentes que migrar.

Deployment & Infrastructure Requirements: DigDeepDocker
Hardware specs and Docker directives to run on local servers, dedicated VPS, or Kubernetes without telemetry leak to the cloud.
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Minimum Memory1 GB RAM (Recommended)
Compute CPU1 vCPU
Runtime / LanguageTypeScript / Go / Rust
Code LicenseOpen Source
Docker CLI Directive
docker run -d --name digdeep -p 8080:8080 digdeep:latest
Companion Services & Dependencies:
PostgreSQL 15+Redis 7+
Community & Repository
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Technical Reputation of DigDeep

77/100 Technical Trust

Frequent Praises in Production

  • 100% client-side validation using browser SubtleCrypto without intermediary backend servers.
  • Simultaneous comparison across multiple public DoH resolvers with RFC 8914 support.
  • Interactive chain-of-trust graph generation with SVG and PNG export capabilities.

Reported Production Frictions

  • Lacks an automated REST API for CI/CD pipeline integration since it runs strictly in-browser.
  • Does not provide persistent cloud storage for long-term historical audit tracking.
Commercial Treatment & Vendor Lock-in:1-Click Cancellation

Immediate cancellation from account settings without phone calls or forced retention.

Frequently Asked Technical Questions (DigDeep)

How does DigDeep validate DNSSEC cryptographic signatures?

DigDeep utilizes the browser's native WebCrypto API to process DNSKEY, DS, and RRSIG records against IANA root KSK trust anchors directly.

Are DNS query payloads sent to proprietary backend servers?

No, all execution and DoH packet resolution occur entirely on the client side using direct browser network calls to standard DoH endpoints.

What DoH resolvers are supported out of the box?

It allows querying Cloudflare, Google, Quad9, DNS.SB, DNS4EU, or any custom RFC 8484 compliant DoH resolver endpoint side by side.

Direct Alternatives

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