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IP ASN & Geolocation Lookup
x402
IP ASN & Geolocation Lookup is a paid API for AI agents from x402.agentutility.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Resolves any IPv4 or IPv6 address to its ASN number, ASN org, ISP, country, region, city, postal code, lat/lon, and timezone
Price / call$0.001
Success—
StatusUnknown
How this service works
Looks up ASN and geolocation for any IPv4 or IPv6 address: ASN number, ASN org, ISP, country, region, city, postal, latitude/longitude, and timezone. Primary backend: ipapi.co (1k req/day free); fallback: ip-api.com (45 req/min free). Both are free public APIs with no auth. Use it as an IP-to-ASN, IP geolocation, IP-to-ISP lookup, WHOIS for IP, or cloud-provider attribution tool.
Output
Returns a JSON object containing ASN number, ASN organization name, ISP name, country, region/state, city, postal code, latitude, longitude, and timezone for the queried IP address.
Example use cases
Threat intel enrichment for security logs
“I have a suspicious IP 185.220.101.34 showing up in our access logs — can you find out what country it's from, which ASN owns it, and whether it looks like a hosting or residential ISP?”
Cloud provider attribution for scraped traffic
“We're seeing traffic from 52.84.0.1 — can you tell me which organization and ASN own that IP so I can confirm if it's coming from AWS or another cloud provider?”
User geolocation for analytics
“I need to geolocate 2001:4860:4860::8888 — give me the country, region, city, and timezone so I can bucket it in our analytics dashboard.”
Technical details
Endpoint
POSThttps://x402.agentutility.ai/ip-asnWhen to prefer
Choose this endpoint when you need combined ASN + full geolocation data (city, region, ISP, lat/lon, timezone) in a single call for any IPv4 or IPv6 address, especially in agentic or automated workflows that require USDC micropayment settlement via x402 and MCP compatibility. Prefer this over raw ipapi.co/ip-api.com calls when you need a managed, rate-limit-abstracted, agent-native interface with automatic fallback between providers.
Side effects
- Invalid or malformed IP address returns an error
- Private/reserved IP ranges (e.g. 10.x.x.x, 192.168.x.x) may return no geolocation data
- Rate limit exceeded on upstream providers (1k/day for ipapi.co, 45/min for ip-api.com) may cause failures
- IPv6 addresses may have incomplete geolocation data in some regions
- Network timeouts from upstream APIs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ip": "8.8.8.8",
"asn": 15169,
"city": "Mountain View",
"postal": "94043",
"region": "California",
"source": "ipapi.co",
"asn_org": "Google LLC",
"country": "United States",
"latitude": 37.4056,
"timezone": "America/Los_Angeles",
"longitude": -122.0775,
"country_code": "US"
}
}Tags
x402
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