3ex.asia.		30 IN SOA christian.ns.cloudflare.com. dns.cloudflare.com. (
				2365967989 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

3ex.asia.		30 IN TXT "v=spf1 include:_spf.mx.cloudflare.net ~all"

Mail exchangers:
3ex.asia.		30 IN MX 1 route1.mx.cloudflare.net.
3ex.asia.		30 IN MX 44 route2.mx.cloudflare.net.
3ex.asia.		30 IN MX 89 route3.mx.cloudflare.net.

Name servers:
3ex.asia.		30 IN NS christian.ns.cloudflare.com.
3ex.asia.		30 IN NS clara.ns.cloudflare.com.