18 DC5 WHOIS alternatives in 2026
The best DC5 WHOIS alternatives for IP company lookup APIs: IPKit, thenetworkery and MxToolbox, by our benchmark of November 10, 2026. DC5 WHOIS's website is whois.dc5.tech.
IP company lookup API alternatives
DC5 WHOIS is #3 of the 61 providers we rank.
Every provider of this API, ranked: IP company lookup API: best providers in 2026
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 IP addresses |
|---|---|---|---|---|
| 1 | IPKit, free · ipkit.dev | 94.1 | 96 | $0.00 |
| 2 | thenetworkery, free · thenetworkery.com | 90.8 | 100 | $0.00 |
| 4 | MxToolbox, free · mxtoolbox.com | 86.3 | 73 | $0.00 |
| 5 | Enterno, free, Open API · enterno.io | 82.2 | 75 | $0.00 |
| 6 | heade.rs, free · heade.rs | 81.9 | 99 | $0.00 |
| 7 | ip.guide, free · ip.guide | 81.8 | 75 | $0.00 |
| 8 | DNSlytics, free · search.dnslytics.com | 80.9 | 73 | $0.00 |
| 9 | ipwhois.io, free · ipwhois.io | 80.5 | 71 | $0.00 |
| 10 | IPBot, free, Anonymous · ipbot.com | 79.8 | 88 | $0.00 |
| 11 | IPLocate, $499 monthly, 5,000,000 requests per month · iplocate.io | 79.3 | 100 | $0.10 |
Domain WHOIS API alternatives
DC5 WHOIS is #4 of the 38 providers we rank.
Every provider of this API, ranked: Domain WHOIS API: best providers in 2026
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 domains |
|---|---|---|---|---|
| 1 | thenetworkery, free · thenetworkery.com | 95.5 | 97 | $0.00 |
| 2 | FluentEDI, free · fluentedi.com | 92.5 | 86 | $0.00 |
| 3 | DomainDetails, €9.99 monthly, Alerts · domaindetails.com | 90.6 | 99 | $0 extra per 1,000. The €9.99 monthly price covers any number of domains. |
| 5 | WhoisJSON, $120 monthly · whoisjson.com | 89.1 | 99 | $0.014 |
| 6 | Enterno, free, Open API · enterno.io | 88.1 | 89 | $0.00 |
| 7 | IPAddress.to, free · ipaddress.to | 83.8 | 97 | $0.00 |
| 8 | StableDomains, free · stabledomains.net | 83.3 | 87 | $0.00 |
| 9 | Robtex, free · robtex.com | 83.2 | 71 | $0.00 |
| 10 | FernTool, free · ferntool.com | 83.1 | 87 | $0.00 |
| 11 | Agent Toolbox, free · agent-toolbox.zafermemon87.workers.dev | 81.2 | 81 | $0.00 |
- IPKit alternatives
- thenetworkery alternatives
- MxToolbox alternatives
- Enterno alternatives
- heade.rs alternatives
- ip.guide alternatives
- DNSlytics alternatives
- ipwhois.io alternatives
- DC5 WHOIS vs IPKit
- DC5 WHOIS vs thenetworkery
- DC5 WHOIS vs MxToolbox
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