SOA
Start of Authority
Primary NS
Mailbox
hostmaster.one.com
Serial
2026060604
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 mx a ip4:5.56.150.18 ip4:5.56.150.20 ip4:83.136.91.38 ip4:89.221.167.1/24 include:o._spf.hostedsepo.dk include:spf.protection.outlook.com include:spf.defgo.com include:web.shared.mysmtp.com -all
A
IPv4 Addresses
AAAA