Description
Measure the response time of a domain's authoritative nameservers. Identify slow nameservers that could be affecting DNS resolution speed and overall website performance.
Use Cases
- Benchmark nameserver performance before and after migration
- Identify slow nameservers affecting resolution speed
- Compare DNS hosting providers
- Monitor nameserver health and availability
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
domain |
string | Yes | Domain name to benchmark |
format |
string | No | Response format: json or markdown |