MD5 (ipv6calc-0.51.tar.gz) = c08c77712854ef3ba17f129a84d73ee2
SHA256 (ipv6calc-0.51.tar.gz) = c15a971d5452de29cd2e4b9f26efa276814a673b05a66cd0f2631ff1cb0dcffc
SIZE (ipv6calc-0.51.tar.gz) = 410846