gpo.email.		30 IN SOA ns11.infomaniak.ch. hostmaster.infomaniak.ch. (
				2019112978 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				605800     ; expire (1 week 16 minutes 40 seconds)
				3600       ; minimum (1 hour)
				)

gpo.email.		30 IN TXT "v=spf1 include:spf.infomaniak.ch ?all"

Mail exchangers:
gpo.email.		30 IN MX 5 mta-gw.infomaniak.ch.

Name servers:
gpo.email.		30 IN NS ns11.infomaniak.ch.
gpo.email.		30 IN NS ns12.infomaniak.ch.