Cloudflare Registrar vs Shodan - Domain API Comparison

Overview

Cloudflare Registrar

At-Cost Registrar with Beta API Workflows

Cloudflare Registrar keeps domains at wholesale rates and now exposes beta API flows for search, availability, pricing, and registration on supported domains.

At-cost wholesale pricing

Shodan

Internet Exposure Search for Devices and Services

Shodan indexes internet-facing devices, banners, vulnerabilities, and exposed services, making it a strong complement to domain-focused threat tools.

Limited web access

Pricing Comparison

Pricing	Cloudflare Registrar	Shodan
Free Tier	At-cost wholesale pricing	Limited web access
Paid Plans	Registrar API beta for supported domains	Membership $49 one-time, subscriptions from $69/month
Enterprise	Enterprise and registrar workflows	Corporate and enterprise plans
TLD Coverage	400+ TLDs	Full internet coverage

Feature Comparison

Feature	Cloudflare Registrar	Shodan
Free Tier	Included	Limited
API Access	Limited	Included
Bulk Operations	Included	Included
Real-time Data	Limited	Included
WHOIS Data	Limited	Limited
DNS Lookup	Included	Included
Domain Valuation	Not Included	Not Included
Brand Monitoring	Not Included	Not Included
MCP/AI Integration	Not Included	Not Included

Which is Better?

Choose Cloudflare Registrar if you need

Zero markup on domains
Beta API can check up to 20 domains at once
Free DNSSEC, CDN, and SSL

Choose Shodan if you need

Unmatched device discovery
Well-known vulnerability and exposure workflows
Strong API and alerting ecosystem

Consider DomScan Instead

DomScan offers the best of both worlds with comprehensive features and developer-friendly pricing.

✓ Free tier: 10,000 credits/month (no credit card)
✓ 1,500+ TLDs supported
✓ MCP integration for AI assistants
✓ Domain valuation, brand monitoring, OSINT

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