Change DNS server and try to see if that does the trick. Remo
> On Aug 13, 2019, at 00:07, ChandranManikandan <kand...@gmail.com> wrote: > > Hi Friends, > > Am using Centos 6 32 bit with qmailtoaster. > The email was working earlier without any issue. > I have upgraded the broadband and router last week after that the was bounce > back message come like that deferral: > CNAME_lookup_failed_temporarily._(#4.4.3) for all the domain except gmail. > > am running pdns-recursor and /etc/resolve.conf is nameserver 127.0.0.1 > and qmail toaster is > qmailmrtg-4.2-0.qt.el6.i686 > qmailtoaster-release-2.0-1.qt.nodist.noarch > qmailadmin-1.2.16-0.qt.el6.i686 > qmailtoaster-util-2.0-1.qt.nodist.noarch > qmail-1.03-0.qt.el6.i686 > > All the external domain is in queue. > > Could anyone help me, What issue is there? > > Incoming not a problem from all the external domains, i can received. > > -- > Regards, > Manikandan.C
