SOA
Start of Authority
Primary NS
Mailbox
tech.sakura.ad.jp
Serial
2026052301
Refresh
3600
Retry
900
Expire
3600000
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.sakura.ne.jp include:spf.brevo.com ~all
openai-domain-verification=dv-xWNzOdfAzEE2TEUIWCqXkbfM
google-site-verification=jJ9hcVqyTiYasIp0WQVPF4Tvo4CLJvTrcea1F6jE6BU
brevo-code:6fabcf384b4122d270cb287a61937890
A
IPv4 Addresses
AAAA