SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418771273
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
TXT
TXT Records
protonmail-verification=89c21ea00ffe85aa6777238b60258521d721bca4
v=spf1 include:_spf.protonmail.ch ~all
A
IPv4 Addresses
AAAA