SOA
Start of Authority
Primary NS
Mailbox
hostmaster.kerr.aero
Serial
0
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
protonmail-verification=df751b7bd2ba9ad7be0d8d9df8cd936b496d4cdb
MS=ms49460788
MS=ms27987202
hibp-verify=dweb_37hyzms2y8u3jf776u7bwgj2
v=spf1 include:_spf.protonmail.ch include:spf.protection.outlook.com include:_spf.google.com include:69.89.24.241 mx ~all