SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2410634131
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=8a027221fff2172cd3d505fe95e2c40e2c0c3a94
v=spf1 include:_spf.protonmail.ch ~all
A