SOA
Start of Authority
Primary NS
Mailbox
postmaster.seibunkaisei.com
Serial
1620267655
Refresh
3600
Retry
1800
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
google-site-verification=g3QqVQi-y075lhoZLi-0F1UVp8a9Jjwmst4x8K9RX-E
A