A Java Program to Verify an Email Address Exists

Hello Sir/Mam NovaSofts Inc. is the leading IT Company of Islamabad Pakistan. We have 9+ years of experience and strong knowledge about programming languages Java C++ C C# Android So you don't worry about third party client. We are very experienced and assure you that we’ll provide quality work. The project bid is negotiable and P.M for sample work. Thanks

Hi, I'm Abhijit Mondal from Bangladesh and my background is in Computer Science and Engineering at Bangladesh University of Engineering and Technology. I am an expert Java and Android developer and I have 5 years of experience coding with these languages. I have read the job description you provided above. I am very much familiar and interested to develop your required software with Java. If I get the proper job description, I will start from right then working on it as I am completely free to work in next few weeks. I think it will be nice working for you.

Hi there! I have read what you exactly need, however I would like to ask you a few questions. I would call myself a master of what I do, I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion. If I can deliver I will deliver in best possible way. Thanks

Hello there, I am java developer. Here you can find similar projects on my profile. Yes there are libraries by which this can be achieved without sending email. Message me, we can discuss further details over chat.

HI, i'm software engineer. I'm expert java developer and i'm currently checking a code that might help you. I'll send you a demo version that you can check and if it is correct you can work with me over this project. I'll only charge $150 and give you a GUI supported application with file support. Please contact me over chat. Regards Usman Shery

I am an senior Java developer and I have coped with several projects, both small and more complex ones. I have a very strong academic background in algorithms and complexity, information systems and in software development. I have an M.Sc. in Computer Science and I work as a telecommunications engineer in my regular job. I have very strong analytical and researching skills, as I have a research background (I worked in a technological research center for more than 2 years). I believe I can deliver your project in a reasonable time, with your cooperation.

Hi, I am Lenin and I have the 5+ years of work experience in Java&J2EE technologies. I am currently the working software professional in one of the leading IT services company. I went through the post and I am sure that I can able to do that as I am having the hands on experience. Please find the below projects which are I have delivered successfully in the past using Java and related technologies. 1. Project ID: 8655980 - Reskinned the existing old Java/Spring MVC Tiles web application with new the skin 2. Project ID: 7942147 - Captured the image from WebCam, Cropped the captured image as a passport size and sent the image to Print 3. Project ID: 7952131 - Automated the Web browser to scrape the data from Google Maps as per the keywords specified by in the input file 4. Project ID: 7633555 - Automated the Web browser to click on the Google Adsense Ads for all the specified websites using the different proxies 5. Generated the PDF files using the image files provided as a input 6. Automated the Web browser to scrape the data from Real estate websites like Quikr and 99 Acres Please visit the profile section of mine to know more about the past projects. Please hire me for this work and I will deliver the good quality work for you sure as I did in the past. Expecting for your quick favourable reply. Best Regards, Lenin

I think I already have a program to do that. Let me any of your specific requirements, if any. I need to write 100 characters to finish this bid. People these days don't respect brevity.

I have tried this and able to see the results.i have used java socket client need more analysis on this. if I get this, will do more analysis and deliver you the code.

- I am a Full-Stack Software Developer & Architect with 10+ years of professional expertise in the development of products throughout the software lifecycle, from requirements elicitation to successful deployment. - Enormous experience in building enterprise web applications based on the platform of Java EE (JSF, Servlets, JSP, SpringMVC, Spring Security, Spring Framework, Struts, Hibernate Framework), RIA (Adobe/Apache Flex, Action script, BlazeDS, GraniteDS), PHP (Codeigniter, cakePHP), DotNet ( ASP.net, C#, VB ), MySQL, Oracle, MSSQL, MongoDB. - 10+ Android Mobile applications ** Price and timeline may vary depending upon further discussion and scope of work, it can be less or more than the bid

Dear Employer , Regarding your project i can guarantee you that there's no way to make sure 100% that this is a valid email or not , but we can get close to 95% if it really exist email by using MX Record Checking and REGEX, it actually checks the Domain name and DNS server. we have been in this industry for more than 7 years and such a task is a daily job for us. As you can see we have small amount of reviews but that because we have joined freelancer lately , but definitely you can see good reviews on our account. This is our second project by JAVA here , but the first is still under construction , but you will find good reviews if you opened our profile , we technically experts in BOTS and verifications Our team is fully available to be dedicated on your project to deliver in the time we will discuss. We are waiting to hear from you to discuss further requirement for your project. Best Regards

The SMTP protocol has a VRFY command which is meant to do exactly what you are asking, but I believe it is not well supported. A more reliable method is to use the RCPT command, where we basically initiate, but do not complete, the process of sending an email. The server is technically supposed to respond with an error code if the recipient mailbox does not exist. Unfortunately, neither of these methods, nor any other method, is guaranteed to work. Servers may respond with false positives, specifically to avoid such 'discovery' of mailboxes. You are then left with a situation where a negative result guarantees the mailbox does not exist, but a positive response may indicate either a valid mailbox or a false positive. It may be possible to make an educated guess about whether or not a given server responds with false positives by testing for the existence of random mailboxes. However, there are also other concerns, such as the fact that servers may ban your IP if you issue too many RCPT commands. In short, there isn't a *guaranteed* method to determine if a mailbox exists or not. The above procedure would work in some cases, but I can't say how reliable it would be.

We are a company from Caracas-Venezuela in different areas of engineering linked by the collaborative philosophy. We are a team of graphic and web designers, we use PHP, Laravel, SEO, Wordpress, C/C++, Java and we do 3D rendering, animation, and graphic designs, who love doing what we do. We´re willing to help you with what ever your dreams are about your projects and make it come true the more precise way possible, if you want something we'll do it in the minimum time with the best work. Contact us! we can negotiate the price!

I have bachelor and master degrees in IT. My Primary skills include Java, Python, VB/.NET, ArcGIS, and PHP. Also database skills include MS Access, MySQL, and Oracle. My Other skills include server and network administration and maintenance with Linux/Unix and Windows Networking.

Dear hiring manager! You job post caught my attention where you required the skills of Java programming. Let me tell you that I have created few desktop application and small projects in the past and I have satisfied the clients, with my skills. You can also review my portfolio and profile Review the feedback of my past clients and you will come to know about my skills I am mostly available, where we can discuss in an efficient way.

Hello, i've had a similar problem before at work and i believe i can solve yours. It's my first project on this website so i have a deep interest in delivering your project the way you expect it as fast as i can. I have 4 years of academic experience and over a year of professional experience as a java developer. There are answers to your question in stackoverflow, Amazon also provides a similar service to check if an email exists and not only if it's syntax is correct. I hope i can help you with your problem.

Java has been my most favorite programming language since I first began programming. I am very passionate and confident when it comes to writing code. Since day one I have been seeking to further improve my skill and understanding of the Java programming language and would be honored to write the software that you need. I have six years of programming experience and I always ensure that I get projects done on deadline for a fair price.

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Hello, I think I can do this in 2 days. I would use telnet, because I think it is the fastest and easiest way, so I hope you pick me :) I also think my price is the lowest.