SOA
Start of Authority
Primary NS
Mailbox
dns.openprovider.eu
Serial
2021112402
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +a +mx +ip4:31.186.173.159 +include:totaalholding.nl +include:spf.totaalholding.nl +ip6:2a02:40c0:1000:2000::17b -all
A
IPv4 Addresses
AAAA