SOA
Start of Authority
Primary NS
Mailbox
hostmaster.registrar-servers.com
Serial
1778951779
Refresh
43200
Retry
3600
Expire
604800
Minimum TTL
3601
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=f71c466c53d4564beb35b1b36af2b720c7538f47
v=spf1 include:_spf.protonmail.ch ~all
AAAA