SOA
Start of Authority
Primary NS
Mailbox
netmanager.fnal.gov
Serial
2015050158
Refresh
7200
Retry
1800
Expire
1209600
Minimum TTL
900
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:131.225.0.0/16 ip6:2620:6a::/48 include:spf.protection.outlook.com ~all
MS=ms33399492
A
IPv4 Addresses
AAAA