SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2417780508
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.sendinblue.com mx ~all
sendinblue-code:0a06b0c2bd4e973e1d5f1e13f32bea39