SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419016459
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx ~all
protonmail-verification=cf8b359a3286dbf8055ee65200c7fccfd3399051
A
IPv4 Addresses
AAAA