| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 1st-c.co.jp | SOA | 900 | ns-1503.awsdns-59.org awsdns-hostmaster@amazon.com 1 7200 900 1209600 86400 | |
| 1st-c.co.jp | NS | 21600 | ns-1819.awsdns-35.co.uk | |
| 1st-c.co.jp | NS | 21600 | ns-696.awsdns-23.net | |
| 1st-c.co.jp | NS | 21600 | ns-1503.awsdns-59.org | |
| 1st-c.co.jp | NS | 21600 | ns-173.awsdns-21.com | |
| 1st-c.co.jp | A | 21600 | 162.43.121.168 | |
| 1st-c.co.jp | MX | 21600 | 10 | mxcl.wdm.co.jp |
| www.1st-c.co.jp | A | 21600 | 162.43.121.168 |