@goodryb emmm....试了一下，还是给撸了出来。。。把里边儿的 www.baidu.com 换别的网址就行了。
用到 npm i -g wscat 和 jq

```shell
unset key; export key='token_20230313000136kwyktxb0tgspm00yo5';D=`curl -X POST https://www.itdog.cn/http/ \
-H "Content-Type: application/x-www-form-urlencoded" \
-d 'line=&host=www.baidu.com&host_s=www.baidu.com&check_mode=fast&ipv4=&method=get&referer=&ua=&cookies=&redirect_num=5&dns_server_type=isp&dns_server=' 2>/dev/null | grep -o -P "task_id='\K[^']+" | head -n 1| xargs -I {} bash -c 'token=$(echo -n {}$key | md5sum | cut -c 9-24); echo "{\"task_id\": \"{}\", \"task_token\": \"$token\"}"'`; wscat -x "$D" -c "wss://www.itdog.cn/websockets" | jq '"[code: \(.http_code)] [time: \(.all_time)] [ISP: \(.name)] [addr: \(.address)]"';
```

https://i.imgur.com/p4E6uD6.jpeg