SOA
Start of Authority
Primary NS
Mailbox
tech.sakura.ad.jp
Serial
2026042201
Refresh
3600
Retry
900
Expire
3600000
Minimum TTL
3600
TXT
TXT Records
sending_domain1075112=204e9604aed9a668f801e0f2566f74fe7f202b2732d72c489c619bd366ef815b
v=spf1 include:aspmx.pardot.com include:_spf.google.com ~all
sending_domain1108702=177c5d9c6d062259ea5c78b3ae5bdd7a19b1200466ae325f820a7b5391331584
google-site-verification=2zK0wvxICw_Vsatge7yUDTPUspEx1NmYJudiJh3ADlk
A