SOA
Start of Authority
Primary NS
Mailbox
hostmaster.dnssrv.nl
Serial
2021032434
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:_spf.google.com include:spf.totaalholding.nl ip4:185.87.187.213 ip6:2a00:f10:305::1c00:16ff:fe00:50d -all
A