# [ip-location-db](https://github.com/sapics/ip-location-db)/iplocate-asn-mmdb

## Download

| Database | Type | License | Updated | IPv4 | IPv6 | IPv4+IPV6 | IPv4-num | IPv6-num |
|---|---|---|---|---|---|---|---|---|
| [IPLocate](https://github.com/sapics/ip-location-db/tree/main/iplocate-asn/)<br><br>[![npm version](https://img.shields.io/npm/v/@ip-location-db/iplocate-asn?color=success&style=flat-square&label=CSV)](https://www.npmjs.com/package/@ip-location-db/iplocate-asn)<br>[![npm version](https://img.shields.io/npm/v/@ip-location-db/iplocate-asn-mmdb?color=success&style=flat-square&label=MMDB)](https://www.npmjs.com/package/@ip-location-db/iplocate-asn-mmdb) | ASN | [CC BY SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/) by [IPLocate](https://www.iplocate.io/) | Daily | [CSV](https://cdn.jsdelivr.net/npm/@ip-location-db/iplocate-asn/iplocate-asn-ipv4.csv)<br>[MMDB](https://cdn.jsdelivr.net/npm/@ip-location-db/iplocate-asn-mmdb/iplocate-asn-ipv4.mmdb) | [CSV](https://cdn.jsdelivr.net/npm/@ip-location-db/iplocate-asn/iplocate-asn-ipv6.csv)<br>[MMDB](https://cdn.jsdelivr.net/npm/@ip-location-db/iplocate-asn-mmdb/iplocate-asn-ipv6.mmdb) | [MMDB](https://cdn.jsdelivr.net/npm/@ip-location-db/iplocate-asn-mmdb/iplocate-asn.mmdb) | [CSV](https://cdn.jsdelivr.net/npm/@ip-location-db/iplocate-asn/iplocate-asn-ipv4-num.csv) | [CSV](https://cdn.jsdelivr.net/npm/@ip-location-db/iplocate-asn/iplocate-asn-ipv6-num.csv) |


## MMDB Format

```
autonomous_system_number, autonomous_system_organization
```


### autonomous_system_number

`autonomous_system_number` is a unique number assigned to an Autonomous System (AS) by the [IANA](https://www.iana.org/). [wiki](https://wikipedia.org/wiki/Autonomous_system_(Internet)).


## Referenced Database and License



### [IPLocate](https://www.iplocate.io/) database [Update: Daily]

You can download the original databases and read license from github repository [iplocate/ip-address-databases](https://github.com/iplocate/ip-address-databases).

These databases are licensed under a [CC BY SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/), so **you must give appropriate credit by providing a link to [IPLocate.io](https://www.iplocate.io/) on your application, product, or website where the data is used**.

If you need more detailed information (ex. City Name/Latitude/Longitude/etc.), please use the [premium databases](https://www.iplocate.io/products/downloadable-databases).