SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418067494
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
v=spf1 include:_s1.huangjinyidai.com include:_s2.huangjinyidai.com include:_s3.huangjinyidai.com -all