Domain Age Checker in Rust

Returns the registration date and the age in years and days.

let client = Client::new(std::env::var("IP_API_IO_KEY")?);

let age = client.domain_age("example.com").await?;

println!("{}", age.is_valid);          // true
if let Some(date) = &age.registration_date {
    println!("{date}");                // "1995-08-14"
}
if let Some(days) = age.age_in_days {
    println!("{days}");                // 11000+
    if days < 30 {
        // treat brand-new domains as higher risk
    }
}

Check a slice of domains in one request (returns an Error if empty).

let batch = client
    .domain_age_batch(&["example.com", "brand-new-domain.xyz"])
    .await?;

for (domain, age) in &batch.results {
    if let Some(days) = age.age_in_days {
        println!("{domain} {days}");
    }
}