Object -> IPAddress
host - read-write, a.b.c.d IPV4 address integer port - read-write, 0..65535 port number hostName - read-only hostString - read-only
int getHost () String getHostName () String getHostString () int getPort () init (String _hostname, int _portnr) setHost (int _ipv4adr) int setHostByName (String _name) setPort (int _portnr)