Multi-address format for Address.Announce

Hi guys,

I am trying to setup Address.Announce so that public nodes such as ipfs.io can retrieve data from my node. I wondering if the format of multi-addresss for dns as below is correct or not?

"Addresses": {
    "Announce": [
      "/dns4/myipfs.dns/udp/4001/quic",
      "/dns4/myipfs.dns/tcp/4001"
    ],
    ...
}

Really appreciate any help.
Thanks.