SOA
Start of Authority
Primary NS
Mailbox
admin.interdomain.net
Serial
744377274
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
3600
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all
00D09000002YQlJ=1TBSf00000002oD
00D5r0000008hnE=1TBUB0000000I8D
MS=ms68528989
A