@property
    def hostname(self):
        if self.nick:
            return self._hostname
        else:
            return self
Given a point, find an address.
dataset/ETHPy150Open facebook/pyaib/pyaib/irc.py/Sender.hostname--crossover with--dataset/ETHPy150Open geopy/geopy/geopy/geocoders/arcgis.py/ArcGIS.reverse