}
                }
                else if ( host.length() == 0 ) {
                    try {
                        Address addr = this.ctx.getNameServiceClient().getNbtByName(NbtAddress.MASTER_BROWSER_NAME, 0x01, null);
                        this.addresses = new UniAddress[1];
                        this.addresses[ 0 ] = this.ctx.getNameServiceClient().getByName(addr.getHostAddress());
                    }