SOA
Start of Authority
Primary NS
Mailbox
hostmaster.one.com
Serial
2026062605
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch ~all
MS=ms74778711
protonmail-verification=21546b4dd46ffb79ac9ea622a61455b55f8147c9
A
IPv4 Addresses
AAAA