Subdomain Discovery

Enumerate the subdomains of a domain from Certificate Transparency logs — fully passive (no packets are sent to the target; CT logs are public records of every TLS certificate ever issued).

get/api/util/subdomains

Request

  • Base URL: https://dechonet.com
  • URL: https://dechonet.com/api/util/subdomains
  • Auth: one of:
    • none
    • HTTP bearer

Query parameters

querystring required

Registrable domain to enumerate (e.g., 'example.com'), without scheme or path. Subdomains found in CT logs for this domain are returned.

lang'en' | 'ko'

Language of the interpretation text.

Response

Result

okboolean required
requestIdstring required
cachedboolean required

True when a recent stored result was returned.

updatedAtstring date-time nullable

When the result was produced.

dataunknown required
previousSnapshotobject

The previous stored result for the same target, when there is one.

Changes

No recorded changes to this operation across all 1 revision of this API.