SOA
Start of Authority
Primary NS
Mailbox
hostmaster.regsystem.net
Serial
2023032804
Refresh
86400
Retry
28800
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com -all
MS=ms41327201
A
IPv4 Addresses
AAAA