Simple, transparent pricing for IP intelligence
Basic IP data — owner, ASN, country, PTR and CIDR — is free and unlimited on every plan, plus 1,000 lookups a day with no account. Upgrade for the enriched /ext/lookup API — city geo, VPN/proxy detection, trust scores and live BGP — metered monthly at a fraction of what other providers charge.
curl worldip.io/8.8.8.8- Basic endpoint only
- Works over plain HTTP — no TLS, no key
- No signup, no account
- Drop-in URL API — swap whois.domaintools.com/{ip} → worldip.io/{ip} in HESK, CRMs and dashboards
- Unlimited basic-endpoint lookups
- No daily cap
- Via a free account
- City-level geolocation
- Forward + reverse DNS
- Org / ASN enrichment (PeeringDB, Wikidata)
- /24 neighbors (16 IPs in the same block)
- VPN / proxy / Tor / datacenter classification
- Access type + trust score
- Live BGP — prefixes & MOAS
- Full enrichment — every enriched dataset
- Priority support
- Dedicated bare-metal machine, tuned to your workload
- Your own dedicated ClickHouse replica, fed live from the global scanning network
- Custom / unlimited volume
- SLA & uptime guarantee
- Priority support
Basic data free. Enriched data, undercut.
Basic IP data — owner, ASN, country, PTR and CIDR — is free and unlimited on every plan (plus 1,000 lookups a day with no account). The enriched /ext/lookup endpoint carries the premium signals, metered monthly per tier — and each tier returns all of its data:
- VPN / proxy detection
- Datacenter classification
- Trust score
- Live BGP
Undercuts metered providers on both price and volume — ipinfo charges $41 for 150k and $130 for 250k lookups a month; WorldIP gives you 200k for $39 and 500k for $129.
Compare endpoints & data by plan
| Endpoint / data | Keyless — no API key | Free | Basic | Pro | Business | Scale | Enterprise |
|---|---|---|---|---|---|---|---|
| Endpoints | |||||||
| Basic endpoint · worldip.io | 1,000/day | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| Enriched endpoint · /api/v1/ext/lookup | — | — | 25,000/mo | 200,000/mo | 500,000/mo | 2,500,000/mo | Custom |
| Enriched — geo & DNS | |||||||
| /24 neighbors (16 IPs in the same block) | — | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| City-level geolocation | — | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| Forward + reverse DNS | — | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| Org / ASN enrichment (PeeringDB, Wikidata) | — | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| Enriched — privacy & trust | |||||||
| VPN / proxy / Tor / datacenter classification | — | — | — | ✓ | ✓ | ✓ | ✓ |
| Access type + trust score | — | — | — | ✓ | ✓ | ✓ | ✓ |
| Enriched — BGP | |||||||
| Live BGP — prefixes & MOAS | — | — | — | — | ✓ | ✓ | ✓ |
| Enriched — full data | |||||||
| Full enrichment — every enriched dataset | — | — | — | — | — | ✓ | ✓ |
| Priority support | — | — | — | — | — | ✓ | ✓ |
| Custom / unlimited volume | — | — | — | — | — | — | ✓ |
| SLA & uptime guarantee | — | — | — | — | — | — | ✓ |
Basic lookups are unlimited on every account (1,000/day with no account). Only the enriched /ext/lookup endpoint is metered, and each tier returns all of the enriched data listed for it.
Pricing FAQ
Is there really a free plan?
Yes. Basic IP data — owner, ASN, country, PTR and CIDR for any IP — is free on every plan. Without an account you get 1,000 basic lookups a day, keyless, over plain HTTP. Create a free account and basic lookups become unlimited. Only the enriched /ext/lookup endpoint (city geo, VPN/proxy detection, trust scores, live BGP) is on the paid tiers.
Do I need a credit card for the free plan?
No. Browsing needs nothing at all, and the free account signs in with Google in one click — no card, ever. A card is only required for paid plans once billing goes live.
What happens if I exceed my monthly enriched limit?
Only the enriched /ext/lookup endpoint is metered — basic lookups stay unlimited. If you pass your monthly enriched quota, requests are rate-limited rather than billed by surprise, so you will not get an unexpected invoice. If you regularly need more, the next tier up is usually the cheaper option, and Enterprise offers custom volume.
Can I cancel or change plans anytime?
Yes. Plans are month-to-month (or annual if you choose it) with no lock-in — upgrade, downgrade or cancel whenever you like. Downgrades take effect at the end of the current billing period.
How does annual billing save money?
Annual plans are billed for 10 months instead of 12 — two months free, about 17% off. For example Pro is $39/mo monthly, or $390/yr ($32.50/mo) on annual billing.
When can I actually subscribe?
Paid plans are coming soon. The tiers and pricing here are final, and self-serve checkout is in development — every purchase button will switch on together at launch. Add your email on the developers page and we will notify you the day it opens.
What is included with Enterprise?
Everything in Scale, plus custom enriched volume, a dedicated bare-metal machine with its own ClickHouse replica fed live from the global scanning network, an uptime SLA and priority support. Contact us and we will scope it to your use case.
