Clean-up of Unreferenced Data
Any data entered into the RIPE Database must comply with the RIPE Database Terms and Conditions. Over a period of time, data is changed and references are removed. This often results in many of the secondary objects (for example, person, role and mntner objects) being left in the Database and serving no useful purpose. In order to keep the Database clean and to comply with data protection rules, this unnecessary data must be removed. New personal data should not be stored in the RIPE Database beyond a reasonable "work in progress" period before it is referenced by operational data objects.
Cleaning up this data has been discussed many times at RIPE Meetings and on the mailing list of the RIPE Database Working Group.
The authority to clean-up this data was first given to the RIPE NCC at the RIPE 40 Meeting in Prague in 2001.
The scope was expanded at the RIPE 41 Meeting in Amsterdam in 2002.
A clean-up process to do periodic clean-ups was put in place in 2003. However, this process proved to be inadequate and the number of unreferenced objects continued to grow. The current numbers are shown in a graph produced by dbconstat.
The issue was raised again at the RIPE 54 Meeting in Tallinn in 2007, continued on the RIPE Database Working Group mailing list throughout 2007 and then consensus was reached at the RIPE 56 Meeting in Berlin in 2008.
The RIPE community recognised that some well-known people within the Internet industry do not have references to their person objects. It is beneficial to the community for those people to maintain a presence in the RIPE Database through their person objects. In order to allow their person objects to exist without being deleted by this clean-up process, the RIPE NCC implemented a White Pages facility. Check out the