| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sigmaplus.one | SOA | 300 | omega.oni.nl postmaster@sigmaplus.one 1608559418 28800 7200 2419200 3600 | |
| sigmaplus.one | NS | 300 | ns-zone-a.oni.be | |
| sigmaplus.one | NS | 300 | ns-zone-b.oni.nl | |
| sigmaplus.one | NS | 300 | ns-zone-c.oni.eu | |
| sigmaplus.one | A | 300 | 159.69.102.192 | |
| sigmaplus.one | AAAA | 300 | 2a01:4f8:1c17:b1cf::1 | |
| sigmaplus.one | MX | 300 | 0 | mail.protonmail.ch |
| sigmaplus.one | MX | 300 | 10 | mx-in-a.oni.nl |
| sigmaplus.one | MX | 300 | 30 | mx-fallback.oni.nl |
| sigmaplus.one | MX | 300 | 10 | mx-in-b.oni.nl |
| sigmaplus.one | MX | 300 | 5 | mailsec.protonmail.ch |
| www.sigmaplus.one | A | 300 | 159.69.102.192 | |
| www.sigmaplus.one | AAAA | 300 | 2a01:4f8:1c17:b1cf::1 |