SOA
Start of Authority
Primary NS
Mailbox
Info.zeissfinishing.com
Serial
2026061102
Refresh
10800
Retry
3600
Expire
1209600
Minimum TTL
10800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch a mx include:relay.mailchannels.net -all
protonmail-verification=eeb00378f3228bd47ddc4dca8f267d3d7b7d9a6b
A