$TTL 3600 @ IN SOA ns1.adbraun.lol. admin.adbraun.lol. ( 2024051201 ; serial 3600 ; refresh 900 ; retry 1209600 ; expire 300 ) ; negative cache TTL IN NS ns1 IN MX 10 mail @ IN TXT "v=spf1 mx -all" ns1 IN A 192.168.1.2 ; the DNS server itself mail IN A 192.168.1.25 www 300 IN A 192.168.1.10 www 300 IN A 192.168.1.11 nas IN A 192.168.1.20 ; synology media IN CNAME nas _acme-challenge 60 IN TXT "old-token"