SOA
Start of Authority
Primary NS
Mailbox
root.ns4.host-ww.net
Serial
2026072723
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
"v=spf1 +a +mx +include:spf.host-ww.net +include:spf.antispamcloud.com ip4:102.130.117.96 ~all"
v=spf1 ip4:102.68.83.13 a:vm974macx.ofalumni.org mx -all
A