SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2415463551
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spfdm-eu-central-1.aliyun.com ip4:199.38.182.2/23 ip4:8.17.115.2/24 -all