bizcourse.net.		30 IN SOA john.ns.cloudflare.com. dns.cloudflare.com. (
				2337620161 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

bizcourse.net.		30 IN TXT "v=spf1 +a +mx +ip4:198.54.124.93 ~all"

bizcourse.net.		30 IN A	172.67.182.161
bizcourse.net.		30 IN A	104.21.18.153
bizcourse.net.		30 IN AAAA 2606:4700:3037::ac43:b6a1
bizcourse.net.		30 IN AAAA 2606:4700:3033::6815:1299

Mail exchangers:
bizcourse.net.		30 IN MX 0 _dc-mx.6d795d4adfdd.bizcourse.net.

Name servers:
bizcourse.net.		30 IN NS john.ns.cloudflare.com.
bizcourse.net.		30 IN NS ophelia.ns.cloudflare.com.