> For the complete documentation index, see [llms.txt](https://docs.console.zenlayer.com/api-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.console.zenlayer.com/api-reference/zec/byo-asn.md).

# BYO ASN

<table><thead><tr><th data-type="content-ref">Operation</th><th>Description</th></tr></thead><tbody><tr><td><a href="/api-reference/zec/byo-asn/describeusablebyoasns.md">DescribeUsableByoAsns</a></td><td>Queries the list of ASNs available for creating a BYOIP</td></tr><tr><td><a href="/api-reference/zec/byo-asn/verifybyoasn.md">VerifyByoAsn</a></td><td>Verifies the ownership of a BYO ASN</td></tr><tr><td><a href="/api-reference/zec/byo-asn/regeneratebyoasnverifycode.md">RegenerateByoAsnVerifyCode</a></td><td>Regenerates the verification code of a BYO ASN</td></tr><tr><td><a href="/api-reference/zec/byo-asn/createbyoasn.md">CreateByoAsn</a></td><td>Creates a BYO ASN</td></tr><tr><td><a href="/api-reference/zec/byo-asn/deletebyoasn.md">DeleteByoAsn</a></td><td>Deletes a BYO ASN</td></tr><tr><td><a href="/api-reference/zec/byo-asn/describebyoasns.md">DescribeByoAsns</a></td><td>Queries the BYO ASN list</td></tr></tbody></table>