Get DNS resolution records for a name (aggregated bounds)

Retrieve the DNS resolution records for a name. This endpoint returns observed A, AAAA, MX, NS, SOA, and TXT records for the name you provide. You can filter by one or more record types using record_types.

Results are aggregated per record distinct ranges for a record will be grouped into one row of results. For example, if censys.com resolved to 1.1.1.1 from January 1 to January 7 during two different ranges of January 1 to January 3 and January 5 to January 7, and you targeted January 1 through January 7 with your API call, then this endpoint will group those ranges into one entry for the 1.1.1.1 A record in the response.

To retrieve records for a name with each record broken down by time range, use the ranges endpoint.

This endpoint is only available to organizations on the Censys Search and Censys Core plans.

Learn more about Censys Active DNS.

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Path Params
string
required

The domain name

Query Params
uuid
required

The ID of a Censys organization to associate the request with. See the Getting Started docs for more information.

string

Start of date range (RFC3339 format, e.g., 2024-01-01T00:00:00Z). If not specified, defaults to the maximum query window back from the end time.

string

End of date range (RFC3339 format, e.g., 2024-01-31T23:59:59Z). If not specified, defaults to now. Cannot be in the future.

int32
1 to 100
Defaults to 100

Number of results per page (max 100)

string

Pagination token from previous response

record_types
array of strings | null

Filter by record types (A, AAAA, MX, NS, SOA, TXT). For multiple values, include comma-separated values. Defaults to all supported types when omitted.

record_types
Allowed:
Headers
uuid

The ID of a Censys organization to associate the request with. See the Getting Started docs for more information. Note: The header parameter is supported for atypical use cases; we recommend always providing this field via the query parameter.

string
enum
Defaults to application/json

Generated from available response content types

Allowed:
Responses

Language
Credentials
Bearer
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Response
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application/json
application/problem+json