#keyserver hkp://pgp.mit.edu
#keyserver hkp://keyserver.pgp.com
#keyserver hkp://ipv4.pool.sks-keyservers.net
-keyserver hkp://keys.gnupg.net
+#keyserver hkp://keys.gnupg.net
#keyserver hkp://keyserver.ubuntu.com
#keyserver hkp://keyring.debian.org
-#keyserver keyserver.ubuntu.com
+keyserver keyserver.ubuntu.com
# more secure hkps, but had problems with my gpg version
#keyserver hkps://hkps.pool.sks-keyservers.net