SOA
Start of Authority
Primary NS
Mailbox
dnsdomainadminstrator.sjm.com
Serial
29
Refresh
10800
Retry
3600
Expire
2592000
Minimum TTL
60
NS
Nameservers
TXT
TXT Records
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
v=spf1 -all
A