redeaula.com.br.	30 IN SOA dean.ns.cloudflare.com. dns.cloudflare.com. (
				2395708829 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

redeaula.com.br.	30 IN TXT "v=spf1 include:_spf.mx.cloudflare.net ~all"

redeaula.com.br.	30 IN A	162.159.140.166

Mail exchangers:
redeaula.com.br.	30 IN MX 14 route3.mx.cloudflare.net.
redeaula.com.br.	30 IN MX 40 route2.mx.cloudflare.net.
redeaula.com.br.	30 IN MX 42 route1.mx.cloudflare.net.

Name servers:
redeaula.com.br.	30 IN NS dean.ns.cloudflare.com.
redeaula.com.br.	30 IN NS fiona.ns.cloudflare.com.