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netz.halowerk.com v1 asn-neighbours
https://netz.halowerk.com/v1/asn-neighbours
answers 402
Returns the neighbouring autonomous systems observed next to a given AS in BGP paths, each with the number of observers that saw the adjacency and how often it appeared, which together indicate how solid the observation is rather than how important the relationship is.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.004
- Network
- base
- Pay to
- 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 548 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:22:57.946Z (23d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fnetz.halowerk.com%2Fv1%2Fasn-neighbours"