| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 3a-series.com | SOA | 21600 | hydrogen.ns.hetzner.com dns@hetzner.com 2021031800 86400 10800 3600000 3600 | |
| 3a-series.com | NS | 21600 | helium.ns.hetzner.de | |
| 3a-series.com | NS | 21600 | oxygen.ns.hetzner.com | |
| 3a-series.com | NS | 21600 | hydrogen.ns.hetzner.com | |
| 3a-series.com | A | 21600 | 62.96.183.40 | |
| 3a-series.com | MX | 21600 | 10 | mail.optimal-online.de |
| www.3a-series.com | A | 21600 | 62.96.183.40 |