Function resolveCname

  • resolveCname(hostname, callback): void

  • Uses the DNS protocol to resolve CNAME records for the hostname. The addresses argument passed to the callback function will contain an array of canonical name records available for the hostname (e.g. ['bar.example.com']).

    Parameters

    • hostname: string
    • callback: ((err: null | ErrnoException, addresses: string[]) => void)
        • (err, addresses): void

        • Parameters

          Returns void

    Returns void

    Since

    v0.3.2

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