Head-to-head · OSINT Tools
ViewDNS.info vs Intelligence X
ViewDNS.info leads on 0 checks, Intelligence X on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreViewDNS.info · 7.8/10
- Free planboth
- Free trialonly Intelligence X
- Most featuresIntelligence X · 4 of 6
ViewDNS.info scores higher on our rubric for osint tools: 7.8 against 7.7 out of 10; our editors rank them #5 and #6.
ViewDNS.info is the better fit for affordable domain and IP lookups. Intelligence X is the better fit for searching indexed leaks and historical web data.
- ViewDNS.info fits best
Affordable domain and IP lookups
- Intelligence X fits best
Searching indexed leaks and historical web data
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Side by side
| Feature | ViewDNS.info 7.8/10 Visit ↗ | Intelligence X 7.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.8 | 7.7 |
| Ranking | #5 in OSINT Tools | #6 in OSINT Tools |
| Best for | Affordable domain and IP lookups | Searching indexed leaks and historical web data |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | — | — |
| Free plan | ✓ | ✓ |
| Free trial | — | 7 days |
| Deployment | Cloud, Browser extension | Cloud |
| Platforms | Web | Web |
| Support | Email, Docs | |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features ViewDNS.info 0/6 · Intelligence X 4/6 | ||
| Social source search | Not checked yet | Not checked yet |
| Domain & IP lookup | Not checked yet | ✓ (best) |
| Monitoring & alerts | Not checked yet | ✓ (best) |
| Link analysis | Not checked yet | Not checked yet |
| API access | Not checked yet | ✓ (best) |
| Data export | Not checked yet | ✓ (best) |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | ViewDNS.info brings browser-based domain and IP checks together with an API for programmatic queries. Its tools include WHOIS for domains and IP addresses, registry-selected WHOIS or RDAP sources, reverse WHOIS by registrant name or email,… Read the review → |
Intelligence X is an OSINT search engine and data archive for researchers, investigators, and teams looking across public web sources, paste sites, leaks, and darknet collections. Searches can use selectors such as email addresses,… Read the review → |
Strengths and trade-offs
ViewDNS.info — where it wins
- Covers WHOIS, RDAP, DNS, reverse lookups and historical IP checks
- Sandbox offers 250 trial queries and access to most APIs
- CSV, JSON and XML outputs support manual and programmatic workflows
Where it doesn't
- Entry paid tier is limited to 1,000 monthly queries
- Sandbox access covers most, not all, APIs
- Focused on lookups rather than a broad investigation workflow
Intelligence X — where it wins
- Searches paste, darknet, leak, Whois, DNS and public-web sources
- Searches selectors from email addresses to IPs and crypto addresses
- Offers historical files, alerts, exports and API access
Where it doesn't
- Search limits and alert allowances vary by paid plan
- Identity Portal features require that separate plan
- Enterprise-focused tools may exceed solo investigators' needs
- ViewDNS.info7.8/10 · Free plan
A focused lookup service for domain and IP research, with browser tools and a query-based API.
Visit ViewDNS.infoFull verdict → - Intelligence X7.7/10 · Free plan · 7-day trial
A broad OSINT search engine for indexed leaks and historical web data.
Visit Intelligence XFull verdict →
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- Censys Attack Surface Management vs Intelligence X
All OSINT tools comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update




