SOA
Start of Authority
Primary NS
Mailbox
hostmaster.snel.com
Serial
2026111201
Refresh
3600
Retry
600
Expire
1209600
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
include:spf.totaalholding.nl -all
MS=ms93667032
v=spf1 a mx ip4:92.63.172.175 include:spf.protection.outlook.com include:_spf.beehost.eu -all
A