dnspyre 命令

常用示例

说明

dnspyre is a high-performance DNS benchmarking tool designed to stress test DNS servers under heavy load. It can simulate thousands of concurrent queries per second and provides detailed statistics on response times, error rates, and throughput. It was originally forked from dnstrace but has been extensively rewritten and enhanced. Queries can be specified as domain names directly, loaded from local files using @file-path, or fetched from HTTP URLs. Multiple query sources can be combined in a single run. The tool supports UDP, TCP, DNS over TLS (DoT), DNS over HTTPS (DoH), and DNS over QUIC (DoQ).

参数

-s, --server _ADDR_

DNS server address to benchmark.

-n, --number _N_

Number of query repetitions (mutually exclusive with --duration).

-d, --duration _DURATION_

Test duration (default: 1m, mutually exclusive with --number).

-c, --concurrency _N_

Number of concurrent connections (default: 1).

-t, --type _TYPE_

DNS query type: A, AAAA, CNAME, MX, TXT, HTTPS, etc. Can be specified multiple times.

--tcp

Use TCP instead of UDP.

--dot

Use DNS over TLS (DoT).

--doh-method _METHOD_

Use DNS over HTTPS with GET or POST method.

--doh-protocol _PROTO_

HTTP protocol version for DoH (1.1, 2, 3).

--doq

Use DNS over QUIC (DoQ).

--recurse

Set the recursion desired flag (default: on).

--probability _FLOAT_

Probability of sending each query (0.0-1.0).

--progress

Show progress bar (default: on).

-o, --output _FORMAT_

Output format: text, json, csv.

-v, --verbose

Enable verbose output.