SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418968800
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=47B8E57ADB74278EC96CAFC976AD49AE9C7D30D2
v=spf1 ip4:15.204.105.186 include:relay.mailchannels.net ip4:15.204.105.201 +ip4:45.79.58.52 +include:spf.smtp2go.com ?all