SOA
Start of Authority
Primary NS
Mailbox
hostmaster.natrohost.com
Serial
2026040601
Refresh
10800
Retry
3600
Expire
777600
Minimum TTL
3600
TXT
TXT Records
include:spf.useinbox.net
v=DMARC1; p=none; sp=none; rua=mailto:bulten@istisna.org; ruf=mailto:bulten@istisna.org; rf=afrf; pct=100; ri=86400;
v=spf1 include:_spfcls.natrohost.com include:_netblockshalon.natrohost.com ~all include:spf.useinbox.net
A