SOA
Start of Authority
Primary NS
Mailbox
hostmaster.one.com
Serial
2026062401
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=ad9a628c9c6859bc6333a69d2eba5af3a92586fd
v=spf1 include:_spf.protonmail.ch include:_custspf.one.com ~all
v=DMARC1; p=quarantine
A
IPv4 Addresses
AAAA