Hi!   Please login or register to see this code. the issue  is directly linked to a losing HC2 internet (not local.net)   hey FIBARO, would there any chance to resolve host name> Please login or register to see this code.   IMHO the problem was that the constructor for query has the address_configured flag set by default which won't return an address if the loopback device is the only device with an address. By just settings flags to 0 or anything other than address_confi