SOA
Start of Authority
Primary NS
Mailbox
dns.openprovider.eu
Serial
2021032310
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms74706599
v=spf1 include:spf.123boeken.nl include:spf.protection.outlook.com include:spf.mandrillapp.com ~all
A
IPv4 Addresses
AAAA