dyndns.berlin.		30 IN SOA ns1.dyndns.berlin. stefan927.gmx.de. (
				397257     ; serial
				3600       ; refresh (1 hour)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				0          ; minimum (0 seconds)
				)

dyndns.berlin.		30 IN TXT "v=spf1 mx a ip4:46.251.251.221/32 ip4:46.251.251.174/32
ip4:46.251.251.173/32 ~all"

dyndns.berlin.		30 IN A	46.251.251.173

Mail exchangers:
dyndns.berlin.		30 IN MX 10 mail.genesis4gamer.de.

Name servers:
dyndns.berlin.		30 IN NS ns1.dyndns.berlin.
dyndns.berlin.		30 IN NS ns2.dyndns.berlin.