mx: alt1.aspmx.l.google.com.
mx: alt2.aspmx.l.google.com.
mx: alt3.aspmx.l.google.com.
mx: alt4.aspmx.l.google.com.
mx: us2.mx1.mailhostbox.com.
mx: us2.mx2.mailhostbox.com.
mx: us2.mx3.mailhostbox.com.
ns: dns1.bigrock.in.
ns: dns2.bigrock.in.
ns: dns3.bigrock.in.
ns: dns4.bigrock.in.