# SYNTHORA RIPEstat Network Info (IP to Prefix + ASN)

> SYNTHORA RIPEstat Network Info (IP to Prefix + ASN) is a paid API for AI agents from ripestat-network-info.hergertsynthora.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Resolves a single IP address to its covering CIDR prefix and originating ASN via RIPEstat, returning network ownership metadata in one lightweight call.

## Facts

- Endpoint: POST https://ripestat-network-info.hergertsynthora.com/service
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synthora-ripestat-network-info-ip-to-prefix-asn-1c3a6600
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lJJl7qK3rwauC3KbxZwGm

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability synthora-ripestat-network-info-ip-to-prefix-asn-1c3a6600 -d '<json body>'
```

Example prompt: What BGP prefix and ASN does RIPEstat say is covering the IP address 203.0.113.47?

## When to prefer this

Use this endpoint when you need fast, per-IP network ownership lookups via RIPEstat's authoritative routing database, particularly for real-time log enrichment or IP-to-ASN mapping at scale. Prefer it over WHOIS-based tools when you specifically need BGP prefix and ASN data rather than registrant contact info.

## Known failure modes

- IP not found in RIPEstat routing tables — returns null for ASN and holder fields
- Invalid IP address format — likely causes an error or empty result
- RIPEstat upstream API unavailable — call may time out or return an error
- Private or reserved IP ranges may return no meaningful routing data

## How this service works

Returns the covering prefix and originating ASNs for a single IP address in one lightweight call via RIPEstat. A2A use: real-time log-enrichment and IP-to-ASN mapping agents attach network ownership to raw addresses at scale. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.

## Output

A JSON object containing the queried IP, its covering CIDR prefix (e.g. '8.8.8.0/24'), and where available the ASN number, ASN holder name, and ASN name. Also includes provenance metadata pointing to the originating RIPEstat API URL.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "ip": {
   "type": "string",
   "description": "ip"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "ripestat-network-info",
  "result": {
   "ip": "8.8.8.8",
   "asn": null,
   "holder": null,
   "prefix": "8.8.8.0/24",
   "asn_name": null
  },
  "provenance": {
   "url": "https://stat.ripe.net/data/network-info/data.json?resource=8.8.8.8",
   "source": "RIPEstat Network Info (IP to Prefix + ASN)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synthora-ripestat-network-info-ip-to-prefix-asn-1c3a6600/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ripestat-network-info.hergertsynthora.com](https://www.zero.xyz/host/ripestat-network-info.hergertsynthora.com/llms.txt)