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Sugra NetAtlas

ASN announced IPv4 + IPv6 prefixes

Imp-6: ipv4/ipv6 prefix lists were hard-capped at 100 while the counts reported the full totals. Both lists now page under one shared limit/offset with a pagination block (per-family truncated/next_offset); ipv4_count/ipv6_count/total_prefixes still report full totals.

get/api/v1/network/asn/{asn}/prefixes

Path parameters

asninteger required

Query parameters

limitinteger

Max prefixes per IP family in this page.

Max prefixes per IP family in this page.

offsetinteger

0-based offset into each family.

0-based offset into each family.

Response

Successful Response

Example response

{
  "_meta": {
    "product": "Sugra NetAtlas",
    "atlas_built_at": "2026-08-21T04:00:00Z",
    "privacy_signal_version": "2026.06",
    "confidence": "high",
    "accuracy": "public",
    "response_time": "2026-08-22T10:00:00Z"
  }
}

Changes

Changed in 2 of the 23 revisions of this API.120

  • 914af3d38c7c18See the full diff
    • ▲

      the response's body type/format changed from / to object/ for status 200

      response-body-type-changed

    • ○

      added the optional property _meta to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property asn to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property ipv4_count to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property ipv4_prefixes to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property ipv6_count to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property ipv6_prefixes to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property pagination to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property total_prefixes to the response with the 200 status

      response-optional-property-added

  • 4c4530760ba112See the full diff
    • ○

      added the optional property code to the response with the 401 status

      response-optional-property-added

    • ○

      added the optional property code to the response with the 429 status

      response-optional-property-added

    • ○

      added the optional property code to the response with the 503 status

      response-optional-property-added

    • ○

      added the optional property hint to the response with the 401 status

      response-optional-property-added

    • ○

      added the optional property hint to the response with the 429 status

      response-optional-property-added

    • ○

      added the optional property hint to the response with the 503 status

      response-optional-property-added

    • ○

      added the optional property plan to the response with the 401 status

      response-optional-property-added

    • ○

      added the optional property plan to the response with the 429 status

      response-optional-property-added

    • ○

      added the optional property plan to the response with the 503 status

      response-optional-property-added

    • ○

      added the optional property reason to the response with the 401 status

      response-optional-property-added

    • ○

      added the optional property reason to the response with the 429 status

      response-optional-property-added

    • ○

      added the optional property reason to the response with the 503 status

      response-optional-property-added