SOA
Start of Authority
Primary NS
Mailbox
hostmaster.jackjanssen.com
Serial
2026111201
Refresh
86400
Retry
3600
Expire
604800
Minimum TTL
3600
TXT
TXT Records
yandex-verification: 5b0c886b9ce95cdc
v=spf1 a mx include:spf.mijndomeinhosting.nl ~all
google-site-verification=dgs1Fh_n8w444nYyPikZ8ptJk0LbphoU7eLiHrWEqlY