I'm getting this error every time i send an email to domain assessoriaalonso.com.
i get this msg in Dig:
<<>> DiG 9.8.2rc1-RedHat-9.8.2-0.10.rc1.el6 <<>> assessoriaalonso.com cname
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 26434
...