holiday-api.fyi. 3600 IN SOA ns1.kserver.biz. dns.ahlers.me. 1 7200 900 1209600 86400 holiday-api.fyi. 3600 IN NS ns1.kserver.biz. holiday-api.fyi. 3600 IN NS ns2.kserver.biz. holiday-api.fyi. 3600 IN NS ns3.kserver.biz. holiday-api.fyi. 600 IN CNAME holidays.hub.luzifer.io.