SOA
Start of Authority
Primary NS
Mailbox
root.BLUEHOST.com
Serial
123102209
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
300
NS
Nameservers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx ~all
protonmail-verification=4f83c069effef92d489db9950f7b59dcbea44cf6