Who is in charge of the Wikimedia Technical Blog? Consider adding a "contact" link on your blog. However, make sure it doesn't go through the same filter as the following problem:

After each comment I post, logged in or not, it says: Your location has been identified as part of a reported spam network. Comments have been disabled to prevent spam. Yesterday from 122.127.*, Today from 218.163.* https://bugzilla.wikimedia.org/show_bug.cgi?id=19540 http://lists.wikimedia.org/pipermail/wikitech-l/2009-July/043834.html