This is a DNS over TLS stress test tool
Support DNS and DoH by the way
-v show version
-m mode: dns / dot / doh / dohg / dohp
-c number of concurrency
-t Timeout
-l Latency interval
-n number of query
-r DNS Over TLS Server IP
-p Port, default is 853
-f stress domain list
- DoT
$ dotbomb -m dot -c 6 -n 120 -t 3 -l 6000 -r 8.8.8.8 -f domains.txt
2022/03/29 14:48:39 DoTBomb start stress...
2022/03/29 14:48:39 Timeout: 3s
2022/03/29 14:48:39 Latency: 0.006s
2022/03/29 14:48:39 Mode: dot
2022/03/29 14:48:39 DoT Server: 8.8.8.8:853
Progress: 120/120
Status: Finish
Time: 0.436902s
Avg Latency: 0.003641s
==========================================
Send: 120
Recv: 120
Answer: 120
NoAnswer: 0
Timeout: 0
Other: 0- DNS
$ dotbomb -m dns -c 4 -n 25 -t 2 -l 3000 -r 8.8.8.8 -f domains.txt
2022/03/29 14:49:31 DoTBomb start stress...
2022/03/29 14:49:31 Timeout: 2s
2022/03/29 14:49:31 Latency: 0.003s
2022/03/29 14:49:31 Mode: dns
2022/03/29 14:49:31 DNS Server: 8.8.8.8:53
Progress: 100/100
Status: Finish
Time: 0.530679s
Avg Latency: 0.005307s
==========================================
Send: 100
Recv: 100
Answer: 100
NoAnswer: 0
Timeout: 0
Other: 0-
DoH
-
Default
$ dotbomb -m doh -c 6 -n 10 -t 5 -l 1000 -r 8.8.8.8 -f domains.txt
2022/03/29 14:50:09 DoTBomb start stress...
2022/03/29 14:50:09 Timeout: 5s
2022/03/29 14:50:09 Latency: 0.001s
2022/03/29 14:50:09 Mode: doh Method: POST
2022/03/29 15:30:26 DoH Server: https://8.8.8.8:443/dns-query{?dns}
Progress: 60/60
Status: Finish
Time: 0.192230s
Avg Latency: 0.003204s
==========================================
Send: 60
Recv: 60
Answer: 60
NoAnswer: 0
Timeout: 0
Other: 0- POST
$ dotbomb -m dohp -c 5 -n 14 -t 3 -l 6000 -r 8.8.8.8 -f domains.txt
2022/03/29 14:50:46 DoTBomb start stress...
2022/03/29 14:50:46 Timeout: 3s
2022/03/29 14:50:46 Latency: 0.006s
2022/03/29 14:50:46 Mode: dohp Method: POST
2022/03/29 15:30:26 DoH Server: https://8.8.8.8:443/dns-query{?dns}
Progress: 70/70
Status: Finish
Time: 0.460050s
Avg Latency: 0.006572s
==========================================
Send: 70
Recv: 70
Answer: 70
NoAnswer: 0
Timeout: 0
Other: 0- GET
$ dotbomb -m dohg -c 100 -n 5 -t 10 -l 6500 -r 8.8.8.8 -f domains.txt
2022/03/29 15:30:26 DoTBomb start stress...
2022/03/29 15:30:26 Timeout: 10s
2022/03/29 15:30:26 Latency: 0.0065s
2022/03/29 15:30:26 Mode: dohg Method: GET
2022/03/29 15:30:26 DoH Server: https://8.8.8.8:443/dns-query{?dns}
Progress: 500/500
Status: Finish
Time: 0.649415s
Avg Latency: 0.001299s
==========================================
Send: 500
Recv: 500
Answer: 500
NoAnswer: 0
Timeout: 0
Other: 0