> For the complete documentation index, see [llms.txt](https://sidxparab.gitbook.io/subdomain-enumeration-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sidxparab.gitbook.io/subdomain-enumeration-guide/types.md).

# Types

- [Horizontal Enumeration](https://sidxparab.gitbook.io/subdomain-enumeration-guide/types/horizontal-enumeration.md)
- [Vertical Enumeration](https://sidxparab.gitbook.io/subdomain-enumeration-guide/types/vertical-enumeration.md)