Find Jobs
Hire Freelancers

Email Validation

$30-250 USD

Completed
Posted almost 11 years ago

$30-250 USD

Paid on delivery
I require an application to test the validity of a list of email addresses. I need to be able to import a list of addresses in .csv format, ping them, then export a list of addresses and server responses. Which i will be able to categorise as 'valid' or 'Invalid'. The list contains 1 million records. I also need to know the hardware and connection requirements to enable this.
Project ID: 4507009

About the project

13 proposals
Remote project
Active 11 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Awarded to:
User Avatar
Hello, I already have the application which verifies email addresses. I will send it over to you immediately after the project is awarded.
$110 USD in 1 day
5.0 (79 reviews)
6.1
6.1
13 freelancers are bidding on average $182 USD for this job
User Avatar
pls chk pmb
$185 USD in 3 days
4.9 (778 reviews)
8.3
8.3
User Avatar
Hi ready to start Thanks
$144 USD in 3 days
4.7 (509 reviews)
8.3
8.3
User Avatar
Hi we checked your requirement,We could develop as per your need. u could check that out. we would work till your satisfaction. Thanks & Regards Techwelfare Please check inbox for our previous work.
$260 USD in 10 days
4.7 (166 reviews)
7.1
7.1
User Avatar
Hello, To check for a valid email is tricky. You will need a server with curl (that is easy to get as most configurations support it), a standard connection should suffice, but it depends on how fast you want this done. From local tests i made on my server, it took me around 1 second /email, but doing it in bulk would probably be a faster. A faster server then mine would probably help , as well as a gigabit connection. Thou, the problem is not to get banned. If you have 100k yahoo emails in the list, you definitely won't be able to check all of them in one go as you will get banned after the first 1k or even less. In a fist pass I would take the emails, check them if they are valid emails, with what remains I would check if the domain exists then with what remains I would sort them out per domain and try connecting to each one, making 5 requests at once (so you don't get banned). Even if you won't get banned by the email servers, this is not 100% bullet proof as some large email servers are configured to reply with an 550 error even if the email exists, to protect against what you are doing (email sniffing)...
$200 USD in 3 days
4.9 (81 reviews)
6.1
6.1
User Avatar
we have extensive experience in developing PHP websites from 4 years. We have developed tons of high quality php websites and Applications...we have already done work this type...please check your PMB
$277 USD in 7 days
4.9 (17 reviews)
5.9
5.9
User Avatar
Please check your private messages.
$244 USD in 3 days
5.0 (23 reviews)
5.5
5.5
User Avatar
Hi, We at on2itonline would love to work with you on this, we do MAD "full service" websites on a clear and fixed budget. We have lots to offer that others don't ,like our lifetime FREE hosting on every website for a start on2itonline: Hi, KIWI Team here at on2itonline would love to work for you on this project, we do "full service" websites on a clear and fixed budget. We have lots of offer that others don't, like our lifetime FREE hosting on every website for a start. We have read carefully the project description and fully understand the project requirement. Let's discuss further issues of the project through PM
$257 USD in 6 days
4.7 (5 reviews)
5.2
5.2
User Avatar
Hello, I can do this one.
$100 USD in 1 day
5.0 (6 reviews)
3.4
3.4
User Avatar
This is my interest of my workings, Ready to start check pm.
$185 USD in 8 days
5.0 (8 reviews)
2.9
2.9
User Avatar
Hello Sir, Please check your private mail box
$206 USD in 1 day
5.0 (1 review)
2.0
2.0
User Avatar
Work 4 years as a Software Developer. Familiar with Enterprise technologies (Different Application Servers) and many programming languages. Technical Skills: Programming Languages ( 5 years ) Agile Methodolgy, PHP-- PHP,CodeIgniter ASP.Net 4.0-- VB | C# | ASP.NET | LINQ | T-SQL | AJAX | JavaScript | CSS Software: Visual Studio 2005-2010, SQL Server Management Studio JAVA/J2EE-- Spring MVC, Spring IOC, Struts, Web Services(SOAP,Restful both), Hibernate 3.0/ JPA, Google Juice, JSF 2.0 with Rich faces 3.3.3, JMock & JUnit LDAP (Light Weight directry access protocol) JSP, Servlets ,Swings,Remote ethod Invocation(RMI), EJB 3.0 UI/Design-- DHTMLX Controls,HTML,CSS, JQuery,Javascript Database : Oracle 10g ,Postgresql,Microsoft Sql server 2008 R2, Mysql 5.0 Application servers ( 5 years ) Oracle Weblogic 10.3.3 , IBM Websphere(WAS), JBOSS 6.0 IDE ( 5 years ) Rational Software Architecture(RSA) , Eclipse, Netbeans Thanks and Regards, Gaurav Malik
$100 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Mobberley, United Kingdom
5.0
19
Payment method verified
Member since May 10, 2013

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.