SOA
Start of Authority
Primary NS
Mailbox
hostmaster.1und1.com
Serial
2017060118
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com -all
greentop._domainkey.greentop.org IN CNAME greentop.dwg6x8.custdkim.salesforce.com.
00Db0000000bnRf=1TBP500000001H3
A