FAQ: How do I find the visitor IP Addresses?

…IP. Note: in all cases, the IP address will only be displayed if you are logged in Matomo: for privacy reasons, IP addresses are never displayed to the anonymous user….

FAQ: Does Matomo support IPv6 protocol?

…IPv6 addresses. IP Anonymisation privacy feature will anonymise IPv6 addresses. For example, if Matomo is configured to anonymise « 1 byte » from an IPv4, then the IPv6 address 2001:db8:0:8d3:0:8a2e:70:7344…

FAQ: Which HTTP request headers are used by Matomo?

…detect the users’ language X-Forwarded-Proto, X-Forwarded-Host, X-Forwarded-For – when Matomo is setup behind a proxy DNT – used to detect whether a visitor’s device is opted-out from tracking (Matomo privacy)…