>>> sender host name required, to match against *N-99.test.EX
>>> looking up host name for V4NET.0.0.99
>>> IP address lookup yielded "ten-99.test.ex"
>>> sender host name required, to match against *N-99.test.EX
>>> looking up host name for V4NET.0.0.99
>>> IP address lookup yielded "ten-99.test.ex"