[BCP162]   Best Current Practice 162,
              <https://www.rfc-editor.org/info/bcp162>.
              At the time of writing, this BCP comprises the following:

              Durand, A., Gashinsky, I., Lee, D., and S. Sheppard,
              "Logging Recommendations for Internet-Facing Servers",
              BCP 162, RFC 6302, DOI 10.17487/RFC6302, June 2011,
              <https://www.rfc-editor.org/info/rfc6302>.