SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2406669554
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=8e4bccc3aec0d2d8bfd9595f5956956d109c7f85
v=spf1 include:_spf.protonmail.ch include:_spf.mx.cloudflare.net a mx include:_spf.mlsend.com include:_spf.mailersend.net ~all
A
IPv4 Addresses
AAAA