# Justniffer vs SafeDNS Total DNS Protection: side-by-side comparison (2026)

[Justniffer](https://cybersectools.com/tools/justniffer) is a free [network detection and response](https://cybersectools.com/categories/ndr) solution. [SafeDNS Total DNS Protection](https://cybersectools.com/tools/safedns-total-dns-protection) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [SafeDNS](https://cybersectools.com/companies/safedns). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Justniffer | SafeDNS Total DNS Protection |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Network Detection and Response | Network Detection and Response |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | – | SafeDNS |
| Headquarters | – | – |

### Use cases and capabilities

| | Justniffer | SafeDNS Total DNS Protection |
|---|---|---|
| Network Discovery | Yes | – |
| Protocol Analysis | Yes | – |
| C2 | – | Yes |
| DDoS | – | Yes |
| DNS Security | – | Yes |

### Core features

**Justniffer**

No features listed.

**SafeDNS Total DNS Protection**

10 features listed. Sign in on the page to see them.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Justniffer](https://cybersectools.com/tools/justniffer) fits if you need to run it on your own servers, you are a startup and you need a free product.
- [SafeDNS Total DNS Protection](https://cybersectools.com/tools/safedns-total-dns-protection) fits if you want a cloud product.

## Justniffer vs SafeDNS Total DNS Protection FAQ

Common questions when comparing Justniffer vs SafeDNS Total DNS Protection for network detection and response.

### What is the difference between Justniffer and SafeDNS Total DNS Protection?

**Justniffer**: A network protocol analyzer for capturing and analyzing network traffic with a focus on TCP/IP flow reconstruction and response time tracking.

**SafeDNS Total DNS Protection**: DNS-layer security platform blocking phishing, tunneling, and C2 threats. Built by SafeDNS.

The table above shows where their features, integrations, deployment and company size fit differ.

### Is Justniffer a good alternative to SafeDNS Total DNS Protection?

Often, yes. Justniffer and SafeDNS Total DNS Protection are both Network Detection and Response products. Key differences: Justniffer is Free while SafeDNS Total DNS Protection is Commercial. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Justniffer vs AI EdgeLabs NDR](https://cybersectools.com/compare/ai-edgelabs-ndr-vs-justniffer)
- [Justniffer vs EfficientIP SOLIDserver DDI](https://cybersectools.com/compare/efficientip-solidserver-ddi-vs-justniffer)
- [Justniffer vs ThreatBook Threat Detection Platform (TDP)](https://cybersectools.com/compare/justniffer-vs-threatbook-threat-detection-platform-tdp)
- [SafeDNS Total DNS Protection vs AI EdgeLabs NDR](https://cybersectools.com/compare/ai-edgelabs-ndr-vs-safedns-total-dns-protection)
- [SafeDNS Total DNS Protection vs EfficientIP SOLIDserver DDI](https://cybersectools.com/compare/efficientip-solidserver-ddi-vs-safedns-total-dns-protection)
- [SafeDNS Total DNS Protection vs ThreatBook Threat Detection Platform (TDP)](https://cybersectools.com/compare/safedns-total-dns-protection-vs-threatbook-threat-detection-platform-tdp)

## Alternatives to each

- [See all Justniffer alternatives](https://cybersectools.com/alternatives/justniffer)
- [See all SafeDNS Total DNS Protection alternatives](https://cybersectools.com/alternatives/safedns-total-dns-protection)

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Source: https://cybersectools.com/compare/justniffer-vs-safedns-total-dns-protection

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More on Justniffer and SafeDNS Total DNS Protection: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md