onpageseo.ch.		30 IN SOA ns1.cyon.ch. server.cyon.ch. (
				2022071800 ; serial
				14400      ; refresh (4 hours)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

onpageseo.ch.		30 IN TXT "v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21
-all"

onpageseo.ch.		30 IN A	149.126.4.110
onpageseo.ch.		30 IN AAAA 2a01:ab20:0:4::110

Mail exchangers:
onpageseo.ch.		30 IN MX 0 onpageseo.ch.

Name servers:
onpageseo.ch.		30 IN NS ns2.cyon.ch.
onpageseo.ch.		30 IN NS ns1.cyon.ch.