| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| topmail.ca | SOA | 3600 | ns1.dynu.com administrator@dynu.com 236 3600 900 604800 300 | |
| topmail.ca | NS | 3600 | ns6.dynu.com | |
| topmail.ca | NS | 3600 | ns3.dynu.com | |
| topmail.ca | NS | 3600 | ns5.dynu.com | |
| topmail.ca | NS | 3600 | ns2.dynu.com | |
| topmail.ca | NS | 3600 | ns4.dynu.com | |
| topmail.ca | NS | 3600 | ns1.dynu.com | |
| topmail.ca | A | 90 | 76.65.105.48 | |
| topmail.ca | MX | 120 | 20 | mailsec.protonmail.ch |
| topmail.ca | MX | 120 | 10 | mail.protonmail.ch |
| www.topmail.ca | A | 90 | 76.65.105.48 |