SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2406726384
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 mx ip4:111.90.135.0/24 include:spf.mailsentinel.net -all
A
IPv4 Addresses
AAAA