SOA
Start of Authority
Primary NS
Mailbox
dnsmaster.hover.com
Serial
1785451426
Refresh
1800
Retry
900
Expire
604800
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms45118556
v=spf1 mx include:_netblocks.mimecast.com ~all
A
IPv4 Addresses
AAAA