SOA
Start of Authority
Primary NS
Mailbox
admin.demo.s93.lon.krystal.io
Serial
2026100701
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
apple-domain-verification=SZY9aQVL2zokp6Oh
google-site-verification=rIMM5XH8evW_RppjnA10SPRoGhPhPPFfBQJKiMmnMNc
v=spf1 +a +mx +ip4:185.194.90.30 include:relay.k.io ~all
A