SOA
Start of Authority
Primary NS
Mailbox
hostmaster.netfirms.com
Serial
2016031466
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.google.com ~all
MS=E4F407DAB2A7402C45903851462A92D322C8D7CB
A