Does anybody know how RIPE NCC calculates the N values to LIRs that is used for billing size? I need to know this information since I will allocate more C Classes in near future...

The algorithm used is defined in ripe-143, in which the parameter n is defined as: "Let n be the number of the quarter since the start of 1994 (so 1 = Quarter 1 of 1994, and 13 = Quarter 1 of 1997); " The data used are at ftp://ftp.ripe.net/ripe/local-ir/category-Sep/ and the results for each LIR at ftp://ftp.ripe.net/ripe/local-ir/alloc-Sep/ Regards. Mike Norris