Function try_ddr

dns/asyncresolver.py:354–361

Try to update the default resolver's nameservers using Discovery of Designated Resolvers (DDR). If successful, the resolver will subsequently use DNS-over-HTTPS or DNS-over-TLS for future queries. See :py:func:`dns.resolver.Resolver.try_ddr` for more information.

(timeout: float = 5.0)

async def try_ddr(timeout: float = 5.0) -> None:
    """Try to update the default resolver's nameservers using Discovery of Designated
    Resolvers (DDR).  If successful, the resolver will subsequently use
    DNS-over-HTTPS or DNS-over-TLS for future queries.

    See :py:func:`dns.resolver.Resolver.try_ddr` for more information.
    """
    return await get_default_resolver().try_ddr(timeout)


async def zone_for_name(