blackwhirl.com.		30 IN SOA a.misconfigured.dns.server.invalid. hostmaster.blackwhirl.com.
(
				2024030801 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

blackwhirl.com.		30 IN TXT "v=spf1 +a +mx +ip4:195.252.212.149 ~all"

Mail exchangers:
blackwhirl.com.		30 IN MX 10 mail.blackwhirl.com.