SOA
Start of Authority
Primary NS
Mailbox
hostmaster.stackdns.com
Serial
1780489720
Refresh
1800
Retry
900
Expire
1209600
Minimum TTL
300
TXT
TXT Records
v=spf1 a mx include:_spf.worldposta.com -all
WorldPosta-verification=5GdgSvuAugAPdI4Cv7hanUiqq00aAVdpxid1FbstXrdCYu7Ff9
v=spf1 include:spf.stackmail.com a mx -all
AAAA