SOA
Start of Authority
Primary NS
Mailbox
support.ex2.com
Serial
2026081101
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=b855b0fea8e7dba797650238b05a9d56571e0e07
v=spf1 include:_spf.protonmail.ch ~all
A