rdf.org.uk.		30 IN SOA x.ns.joker.com. hostmaster.joker.com. (
				2020091869 ; serial
				14400      ; refresh (4 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				300        ; minimum (5 minutes)
				)

rdf.org.uk.		30 IN TXT "v=spf1 mx include:netblocks.dreamhost.com
include:relay.mailchannels.net -all"

rdf.org.uk.		30 IN A	66.33.209.134

Mail exchangers:
rdf.org.uk.		30 IN MX 0 mx2.dreamhost.com.
rdf.org.uk.		30 IN MX 0 mx1.dreamhost.com.

Name servers:
rdf.org.uk.		30 IN NS y.ns.joker.com.
rdf.org.uk.		30 IN NS x.ns.joker.com.
rdf.org.uk.		30 IN NS z.ns.joker.com.