Update Mirror connection refusal

[Devon Smith]

Hello,
   I am running into an issue while using the fastestmirror option in
DNF. It is trying to connect to the symnds mirror but I keep getting
connection refused (see exact error below). It looks like FTP is
blocked.

Curl error (7): Couldn't connect to server for
ftp://mirror.symnds.com/distributions/fedora/updates/22/x86_64/drpms/mesa-libEGL-10.6.3-3.20150729.fc22_10.6.9-1.20151008.fc22.x86_64.drpm
[Failed to connect to mirror.symnds.com port 21: Connection refused]

Second question, if this is a temp outage (This has been occurring for
at least the past week or so), is there any way to blacklist mirrors
when using the fastestmirror option in DNF?

Thanks

Devon Smith