dns.getDefaultResultOrder()


dns.lookup()dnsPromises.lookup() 中获取 order 的默认值。该值可能是:

¥Get the default value for order in dns.lookup() and dnsPromises.lookup(). The value could be:

  • ipv4first:对于 order 默认为 ipv4first

    ¥ipv4first: for order defaulting to ipv4first.

  • ipv6first:对于 order 默认为 ipv6first

    ¥ipv6first: for order defaulting to ipv6first.

  • verbatim:对于 order 默认为 verbatim

    ¥verbatim: for order defaulting to verbatim.