SOA
Start of Authority
Primary NS
Mailbox
hostmaster.one.com
Serial
2026062405
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:_custspf.one.com ip4:213.238.41.0/24 ip4:213.238.43.0/24 ~all
A
IPv4 Addresses
AAAA