efs-clan.ch.		30 IN SOA ns2.tesla.sui-inter.net. hostmaster.efs-clan.ch. (
				2020032903 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				10800      ; minimum (3 hours)
				)

efs-clan.ch.		30 IN TXT "v=spf1 include:_spf.sui-inter.net +mx +a ~all"

efs-clan.ch.		30 IN A	80.74.152.50

Mail exchangers:
efs-clan.ch.		30 IN MX 10 mail.efs-clan.ch.

Name servers:
efs-clan.ch.		30 IN NS ns2.tesla.sui-inter.net.
efs-clan.ch.		30 IN NS ns1.tesla.sui-inter.net.