CmdID

CmdID / az / az network / az network dns / az network dns record-set / az network dns record-set cname

az network dns record-set cname remove-record

Remove a CNAME record from its record set. Azure CLI reference

2 options Its page in the Azure CLI reference

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Options

2 in the Azure CLI reference
--keep-empty-record-setKeep the empty record set if the last record is removed.
--record-set-name, -nThe name of the record set relative to the zone.