ASN

Get ASN information, BGP announcements, IP announcement history, block lists.

9.4/10 popularity
117 ms avg latency
100% success rate
7 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

ASN endpoints

MethodEndpointDescription
GET AS Archive
/json/archive/{as-timestamp}
Using AS Snapshot, you can get the requested {as-timestamp}. This will give you a look back in time at the announced IPs of an ASN at that timestamp. dups field indicates…
GET IPs
/json/raw/{as-number}
Get a list of the current announced IPs of a subnet in a detailed form. Data is cached up to 1 day before being updated.
GET IP List
/json/list/{as-number}
Get a list of all IPs that an ASN annouces. Results can be up to 1 day old.
GET AS Snapshots
/json/snapshots/{as-number}
A list of AS Details over time.
GET AS Details
/json/details/{as-number}
This includes information such as the AS Size, Number of records, time of cache, and name, Data is cached and can be up to 1 day old.
GET AS Details + IPs
/json/detailsRaw/{as-number}
A combination lookup that includes details on the AS, and the annouced IPs fully broken out. Data is cached for a day before being updated.
GET AS Details + IP List
/json/detailsList/{as-number}
This is a combination lookup that includes AS Details, and a short and sweet IP List of announced IP subnets. Data is cached up to 1 day before being updated.

More Data APIs

View all →
  • This is a VIN (Vehicle Identification Number) decoder that designed to work within North America, Asia and…

    DataFreemium139 subscribers
  • Currency Exchange is a live foreign exchange rate API that lets developers retrieve real-time conversion…

    ReviewedDataFreemium23k subscribers
  • Words API lets you retrieve information about English words, including definitions, synonyms, rhymes,…

    DataFreemium1.5k subscribers
  • Whois Lookup API in Json or Xml. Our infrastructure uses thousands of SOCKS proxies to avoid quota…

    DataFreemium3.8k subscribers
  • The Weatherbit Weather API gives developers access to current conditions, multi-day forecasts, minutely…

    ReviewedDataFreemium25k subscribers
  • GeoDB Cities is a RESTful API covering more than 800,000 towns, cities, counties, and islands worldwide,…

    ReviewedDataFreemium49.8k subscribers