SOA
Start of Authority
Primary NS
Mailbox
s\.vandijk.cop-groningen.nl
Serial
2026041001
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
10800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com include:_spf.payt.nl include:_spf.paytsoftware.com include:spf.kidsfirst.nl include:spf.fekahost.nl include:spf.mandrillapp.com -all
MS=ms56523192