SOA
Start of Authority
Primary NS
Mailbox
hostmaster.casthold.com
Serial
2025031700
Refresh
3600
Retry
3600
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx ip4:164.138.208.126 ip4:164.138.209.193 ip4:164.138.208.131 ip4:82.98.134.68 ip4:89.248.106.38 include:spf.protection.outlook.com include
:_spf.perfora.net include:_spf.google.com include:_spf.kundenserver.de a:d489.dinaserver.com ~all
MS=ms69922756
A