DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 60 | IP : 3.170.3.77 |
| A | 60 | IP : 3.170.3.57 |
| A | 60 | IP : 3.170.3.101 |
| A | 60 | IP : 3.170.3.23 |
| NS | 86400 | TARGET : ns-1101.awsdns-09.org |
| NS | 86400 | TARGET : ns-154.awsdns-19.com |
| NS | 86400 | TARGET : ns-1741.awsdns-25.co.uk |
| NS | 86400 | TARGET : ns-533.awsdns-02.net |
| SOA | 900 | MNAME : ns-533.awsdns-02.net RNAME : awsdns-hostmaster.amazon.com SERIAL : 1 REFRESH : 7200 RETRY : 900 EXPIRE : 1209600 MINIMUM-TTL : 86400 |
| MX | 300 | PRI : 10 TARGET : mail.tsukuba-sdgs.jp |
| TXT | 300 | TXT : v=spf1 a mx include:amazonses.com ip4:210.140.88.151 -all |







