BENCH DNS

Simple script for DNS upload / requests processing tests. Written in Go.

Allow to observe static on the DNS servers, such as - errors, speed of response, cache, requests blocking, cache and etc.

Features

• Using local domain list file with -file argument
• Download from URL and then using downloaded file with -url argument
• Using custom IP for DNS server - -ip argument
• Using iterations with -iterate argument

Examples

Using local file:

go run bench-dns.go -file "hosts.txt" -ip "1.1.1.1" -iterate 50

Using remote file (will saved locally as domains.txt):

go run bench-dns.go -ip "1.1.1.1" -iterate 100 -url "https://raw.githubusercontent.com/m0zgen/dns-hole/master/whitelist.txt"

How to build

Clone repository:

git clone https://github.com/m0zgen/bench-dns.git

cd to repo caytalog and build to linux or own disoro/system:

env GOOS=linux GOARCH=amd64 go build bench-dns.go

Or just:

go build bench-dns.go

Then run:

./bench-dns                                                                                                                                              765 ms  master 
You need use one argement - url or file
  -file string
        Local domain list
  -ip string
        DNS server IP address
  -iterate int
        Repeat counts (default 1)
  -url string
        URL to raw domain list

Related projects

• https://github.com/m0zgen/dns-tester.git
• https://github.com/m0zgen/dns-hole.git
• https://github.com/m0zgen/blocky-listener-daemon.git
• https://lab.sys-adm.in