# asnames-rs
Simple Autonomous System (AS) names and country lookup Rust library
## Data source
- <https://ftp.ripe.net/ripe/asnames/asn.txt>
## Data definition
```rust
#[derive(Debug, Clone)]
pub struct AsName {
pub asn: u32,
pub name: String,
pub country: String,
}
```
## Usage
```rust
use std::collections::HashMap;
use asnames::{AsName, load_asnames};
let asnames: HashMap<u32, AsName> = load_asnames().unwrap();
assert_eq!(asnames.get(&3333).unwrap().name, "RIPE-NCC-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)");
assert_eq!(asnames.get(&400644).unwrap().name, "BGPKIT-LLC");
assert_eq!(asnames.get(&400644).unwrap().country, "US");
```