CORESECURITYPATTERNS.COM - Whois Information
Core Security Patterns: Best Practices and Design
strategies for J2EE, Web Services, Identity Management and Service
Provisioning - Ramesh Nagappan CISSP, Chris Steel CISSP
J2EE Security Pattern, J2EE Security Patterns, CISSP reference, Security Pattern, Security Patterns, Java Cryptography, Java Security, Java Patterns, Identity Management, Single sign-on, Service provisioning, J2EE Patterns, Core J2EE Security Patterns, Identity and Access Management, Core J2EE Security Pattern, J2EE Refactorings, J2EE Security Refactoring, J2EE Best Practices, Security Best practices, XML Firewall, Web services security, WS-Security, Smartcards, Biometrics, J2EE Best Practices and pitfalls, J2EE Security Pattern Catalog, J2EE Patterns Catalog, Core J2EE, Core Patterns, J2EE Design Pattern, J2EE Design Patterns, J2EE Architecture, J2EE Security Architecture, J2EE Architect, Nagappan, Ramesh, Steel, Chris, Christopher Steel, Ramesh Nagappan
Coresecuritypatterns.com
To improve performance of WHOIS service and to prevent its excessive high-volume use by a single source, we implemented a randomly generated Access Code that must be entered before running a WHOIS request.
The Access Code in the box is provided in graphics format. It has letters which are generated randomly and the symbol images are distorted. The distorted symbols cannot be read by computer programs which are used for mass-collect email addresses and any customer information. Only humans can read the distorted symbols and pass the access code.
The Access Code improves performance of our services. It prevents excessive high-volume use by a single source.
The services that require Access Codes are:
Whois – after entering the correct Access Code you can run 10 WHOIS requests before you will be prompted to enter a new Access Code.
Site Info – you can run 25 Site Info requests before you will be prompted to enter an Access Code.
Trace Route - you can run 20 Trace Route requests before you will be prompted to enter an Access Code.
RBL Check - you can run 20 RBL Check requests before you will be prompted to enter an Access Code.
What’s my IP - Access Code is not required for this service.
NOTE: We may modify Access Code policy at any time without notice on this web page.