16 DNS MX record assets at mx.dlls.pa.frontiernet.net.
newnorth.net
nic.frontier
evansinet.com
ctaz.com
frontiernet.net
ctaz.net
ftwp.com
frontiernet.com
citlink.com
citlink.net
epix.net
myfrontiermail.com
globalvalleynetworks.com
nic.ftr
gvni.com
frontier.com