27 heade.rs alternatives in 2026
The best heade.rs alternatives for IP company lookup APIs: IPKit, thenetworkery and DC5 WHOIS, by our benchmark of November 10, 2026.
IP company lookup API alternatives
heade.rs is #6 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 |
| 3 | DC5 WHOIS, free, Public instance · whois.dc5.tech | 89.4 | 91 | $0.00 |
| 4 | MxToolbox, free · mxtoolbox.com | 86.3 | 73 | $0.00 |
| 5 | Enterno, free, Open API · enterno.io | 82.2 | 75 | $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 |
Tech stack API alternatives
heade.rs is #12 of the 50 providers we rank.
Every provider of this API, ranked: Tech stack API: best providers in 2026
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 companies |
|---|---|---|---|---|
| 1 | JobsPipe, $149 monthly, Growth · jobspipe.dev | 72.5 | 74 | $1.49 |
| 2 | DetectZeStack, $79 monthly, Mega · detectzestack.com | 66.0 | 57 | $1.58 |
| 3 | Botoi, $9 monthly · botoi.com | 55.1 | 44 | $0.03 |
| 4 | RichAPI, $100 pack, Starter · richapi.ai | 45.0 | 61 | $20.00 |
| 5 | PredictLeads, pay as you go, 10,001-100,000 API Calls · predictleads.com | 42.8 | 45 | $10.00 |
| 6 | Strale, top-up from €10, Prepaid wallet · strale.dev | 39.1 | 39 | $33.76 |
| 10 | YourAITools, free · api.youraitools.co | 57.9 | 19 | $0.00 |
| 11 | AgentData, $299 monthly · useagentdata.com | 52.6 | 28 | $1.99 |
| 13 | Companyfacts, $49 monthly · companyfacts.dev | 48.0 | 12 | $2.45 |
| 14 | cl0q, $10 monthly · cl0q.com | 42.3 | 1 | $0.013 |
Domain WHOIS API alternatives
heade.rs is #13 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. |
| 4 | DC5 WHOIS, free, Public instance · whois.dc5.tech | 90.3 | 97 | $0.00 |
| 5 | WhoisJSON, $120 monthly · whoisjson.com | 89.1 | 99 | $0.014 |
| 6 | Enterno, free, Open API · enterno.io | 88.1 | 89 | $0.00 |
| 11 | Agent Toolbox, free · agent-toolbox.zafermemon87.workers.dev | 81.2 | 81 | $0.00 |
| 12 | Pyxmark, free · mcp.pyxmark.com | 75.1 | 58 | $0.00 |
| 14 | DomScan, $6 monthly, Starter · domscan.net | 73.4 | 87 | $0.72 |
| 15 | DomChecker, free · domchecker.ru | 72.5 | 69 | $0.00 |
- IPKit alternatives
- thenetworkery alternatives
- DC5 WHOIS alternatives
- MxToolbox alternatives
- Enterno alternatives
- ip.guide alternatives
- DNSlytics alternatives
- ipwhois.io alternatives
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