API Reference

Get DNS names that resolved to an IP within a time window

get
https://api.platform.censys.io/v3/global/dns/resolutions/ip//ranges

Retrieve domain names that resolved to the IP you provide (A and AAAA) within the requested time window.

Learn more about Censys Active DNS Resolution.

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Path Params
string
required

The IP address of a DNS record.

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). For multiple values, include comma-separated values. Defaults to A and AAAA when omitted.

record_types
string

Filter to a specific domain name resolving to this IP.

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

Updated 5 days ago

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Response
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application/json
application/problem+json

Updated 5 days ago