Cfengine3 tarball cannot be found

[rustyear@…]

Initially, "port" complained about a checksum mismatch. After switching to Google's public DNS service (as suggested at "​https://trac.macports.org/wiki/MisbehavingServers") the problem persisted. Here is the error from the second run, after updating /etc/resolv.conf and running "$ sudo port clean --dist cfengine3".

$ sudo port install cfengine3
--->  Computing dependencies for cfengine3
--->  Fetching archive for cfengine3
--->  Attempting to fetch cfengine3-3.1.2_7.darwin_10.x86_64.tbz2 from http://packages.macports.org/cfengine3
--->  Attempting to fetch cfengine3-3.1.2_7.darwin_10.x86_64.tbz2 from http://lil.fr.packages.macports.org/cfengine3
--->  Fetching distfiles for cfengine3
--->  Attempting to fetch cfengine-3.1.2.tar.gz from http://www.cfengine.org/tarballs/
--->  Verifying checksum(s) for cfengine3
Error: Checksum (md5) mismatch for cfengine-3.1.2.tar.gz
Error: Checksum (sha1) mismatch for cfengine-3.1.2.tar.gz
Error: Checksum (rmd160) mismatch for cfengine-3.1.2.tar.gz
***
The non-matching file appears to be HTML. See this page for possible reasons
for the checksum mismatch:
<https://trac.macports.org/wiki/MisbehavingServers>
***
Error: org.macports.checksum for port cfengine3 returned: Unable to verify file checksums
Please see the log file for port cfengine3 for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_sysutils_cfengine3/cfengine3/main.log
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
Error: Processing of port cfengine3 failed