SOA
Start of Authority
Primary NS
Mailbox
hostmaster.gkoffeman.com
Serial
2026040104
Refresh
3600
Retry
3600
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms48709056
v=spf1 a mx ip4:5.178.70.6 ip4:31.160.111.67 ip4:88.218.7.110 include:_spf.whitelabelserver.nl include:spf.protection.outlook.com -all
A
IPv4 Addresses
AAAA