| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| itbook-xc.com | SOA | 600 | ns-rs1.gmoserver.jp hostmaster@gmoserver.jp 1636945510 3600 900 604800 600 | |
| itbook-xc.com | NS | 600 | ns-rs2.gmoserver.jp | |
| itbook-xc.com | NS | 600 | ns-rs1.gmoserver.jp | |
| itbook-xc.com | A | 600 | 118.27.122.122 | |
| itbook-xc.com | MX | 3600 | 1 | aspmx.l.google.com |
| itbook-xc.com | MX | 3600 | 10 | alt4.aspmx.l.google.com |
| itbook-xc.com | MX | 3600 | 5 | alt2.aspmx.l.google.com |
| itbook-xc.com | MX | 3600 | 10 | alt3.aspmx.l.google.com |
| itbook-xc.com | MX | 3600 | 5 | alt1.aspmx.l.google.com |
| www.itbook-xc.com | A | 600 | 118.27.122.122 |