| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 4refs.com | SOA | 21600 | ns-cloud-b1.googledomains.com cloud-dns-hostmaster@google.com 6 21600 3600 259200 300 | |
| 4refs.com | NS | 21600 | ns-cloud-b1.googledomains.com | |
| 4refs.com | NS | 21600 | ns-cloud-b2.googledomains.com | |
| 4refs.com | NS | 21600 | ns-cloud-b4.googledomains.com | |
| 4refs.com | NS | 21600 | ns-cloud-b3.googledomains.com | |
| 4refs.com | MX | 14400 | 10 | mxa.mailgun.org |
| 4refs.com | MX | 14400 | 10 | mxb.mailgun.org |