SOA
Start of Authority
Primary NS
Mailbox
awsdns-hostmaster.amazon.com
Serial
1
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
ca3-02546a243d1d45cda1f817da0ef23e0e
knowbe4-site-verification=02d8243af612fd476c7e7f33abf9e963
MS=ms77102663
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
apple-domain-verification=r4xjzBzaawyk7etf
A