This data call gives a summary of the given prefix, including whether and by whom it is announced.
https://stat.ripe.net/data/prefix-overview/data.<format>?<parameters> 
e.g. https://stat.ripe.net/data/prefix-overview/data.json?resource=193/23
Parameters
| Key | Value | Info | Required |
|---|---|---|---|
| resource | prefix | States the prefix you want to get the resource info for | YES |
| min_peers_seeing | integer | Minimum number of (RIS) peers necessary to see a resource to be included in the result | NO - if not provided a default is choosen by the server. An info message is added if any resource got filtered. |
| max_related | integer | Limits the number of related prefixes - if there are any - included in the result | NO - if not provided a default is choosen by the server. An info message is added if truncation happens. |
| query_time | ISO8601 or Unix timestamp | Defines the query time for the lookup | NO - default: latest time data available is available for |
Output
Data
| Key | Info |
|---|---|
| block | This contains information about this ASN or the ASN block it belongs to. Keys: desc (a human readable description), name (a human readable name) and the referencing resource/resources |
| announced | "True" if the prefix is announced, "False" otherwise |
| asns | A list of ("asn"/"holder") objects representing the originating ASNs. For multi-origin prefixes it's more than one ASN. |
| holder | Descriptive name for the AS if AS is given, "null" otherwise |
| resource | Outputs the prefix that the query is based on |
| type | For this data call always "prefix" |
| related_prefixes | List of related prefixes |
| actual_num_related | Total number of (returned and truncated) related prefixes. |
| num_filtered_out | Number of prefixes (exact or related) filtered by low-visibility filter. This can be controlled by the parameter "min_peers_seeing". |
| is_less_specific | True if the information in the response is for a larger block than the one requested. |
| resource | holds the resource this query based on |
| query_time | defines the query time the result is based on |
Examples
"data": {
"actual_num_related": 4072,
"announced": false,
"asns": [],
"block": {
"desc": "This block is allocated to APNIC by IANA.",
"name": "APNIC IPv4 Address Space",
"resources": "103.0.0.0/8",
"tags": ""
},
"is_less_specific": false,
"num_filtered_out": 83,
"query_time": "2014-03-03T08:00:00",
"related_prefixes": [
"103.0.0.0/16",
"103.1.0.0/22",
"103.1.4.0/24",
...
"103.1.7.0/24",
"103.1.98.0/24",
"103.1.99.0/24",
"103.1.100.0/24"
],
"resource": "103.0.0.0/9",
"type": "prefix"
},