code: public void setBlockedIPRangeList(java.util.Collection<String> blockedIPRangeList) {
          if (blockedIPRangeList == null) {
              this.blockedIPRangeList = null;
              return;
          }
  
          this.blockedIPRangeList = new java.util.ArrayList<String>(blockedIPRangeList);
      }
docs: <p>
  Overrides the risk decision to always block the pre-authentication requests. The IP range is in CIDR notation: a
  compact representation of an IP address and its associated routing prefix.
  </p>
  
  @param blockedIPRangeList
  Overrides the risk decision to always block the pre-authentication requests. The IP range is in CIDR
  notation: a compact representation of an IP address and its associated routing prefix.