Web based services and .NET software

Introducing: Email Address Checker

  • Bulk email address validation
  • Reliable & secure service. Secure US data centers
  • Online service - no software to install
  • Thorough checks - Syntax, mail server (MX) and mail box checks
  • Fast checking - using multithreaded server software
  • De-duplicate email lists
  • Integrated list / campaign management
  • Import lists from Outlook, Excel and other Text files (.txt and .csv files supported)
  • Best possible accuracy - "Grey Listing" aware
  • No risk to your IP address (unlike other email checking software)
  • Available NOW!

.NET components

Cookie Secure
Cookie Secure.NET

Protect cookies from prying eyes and tampering or hacking.

.NET Version
IP From Http
IP from HTTP.NET

Accurately determine IP address from HTTP request.

.NET Version
  

Web services

Contact Checker Pro
Contact Checker Pro Web Service (Trial)

Validate your contacts email addresses.

Web Service Version
 
  

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News

Email Address Checker Released

Tuesday, January 05, 2010
Rolsoft.com is pleased to announce the release and immediate availability of its new Email Address Checker service for bulk lists. >>

Ultimate Solution for PayPal IPN Integration Launched

Tuesday, September 29, 2009
Until now PayPal integration has been complex, requiring days being spent on development and testing. ‘IPN Easy for .NET’ simplifies the whole process saving time and money, delivering a robust integration solution designed specifically for the Microsoft .NET framework and PayPal IPN. >>

Email checker web service

Tuesday, November 18, 2008
Validate emails in your application using our email validation web service (API). Integrates with most platforms. Free 30 day trial available. >>