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Matt Traudt authored
Even for a valid domain that usually resolves, sometimes the local DNS resolver won't be able to resolve it (duh). Catch the exception that gets thrown in that instance and fail gracefully by returning an empty list.
a7dce5ce
Even for a valid domain that usually resolves, sometimes the local DNS resolver won't be able to resolve it (duh). Catch the exception that gets thrown in that instance and fail gracefully by returning an empty list.