Your second link above ( https://www.jdsupra.com/legalnews/ecj-confirms-dynamic-ip-address-may-23456/ https://www.jdsupra.com/legalnews/ecj-confirms-dynamic-ip-

Your second link above ( https://www.jdsupra.com/legalnews/ecj-confirms-dynamic-ip-address-may-23456/ https://www.jdsupra.com/legalnews/ecj-confirms-dynamic-ip-ad... ): In particular, if the website operator cannot legally access third party information that could be used to identify an IP address owner, or if access to such third party information is “practically impossible”, then the IP address is not personal data from that operator’s perspective.