> For the complete documentation index, see [llms.txt](https://www.heresecurity.wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.heresecurity.wiki/shang-jin-ji-qiao/zi-yu-ming-jie-guan.md).

# 子域名接管

```
可以每天扫描，昨天安全不代表今天也安全
https://github.com/haccer/subjack
查看可能存在子域接管
$ ./subjack -w <Subdomain List> -o results.txt -ssl -c fingerprints.json
查看该域指向的位置
$ dig <Domain Here>
注意CNAME记录，可能就是我们需要注册接管的子域名
https://github.com/EdOverflow/can-i-take-over-xyz
```