| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 4s-systems.com | SOA | 9337 | ns1.siteground.net dnsadmin@m54.siteground.biz 2020043300 86400 7200 3600000 86400 | |
| 4s-systems.com | NS | 21600 | ns1.siteground.net | |
| 4s-systems.com | NS | 21600 | ns2.siteground.net | |
| 4s-systems.com | A | 14400 | 35.215.110.234 | |
| 4s-systems.com | MX | 21600 | 30 | mx30.antispam.mailspamprotection.com |
| 4s-systems.com | MX | 21600 | 20 | mx20.antispam.mailspamprotection.com |
| 4s-systems.com | MX | 21600 | 10 | mx10.antispam.mailspamprotection.com |
| www.4s-systems.com | A | 2396 | 35.215.110.234 | |
| www.4s-systems.com | CNAME | 14400 | 4s-systems.com | |
| www.4s-systems.com | MX | 21600 | 30 | mx30.antispam.mailspamprotection.com |
| www.4s-systems.com | MX | 21600 | 10 | mx10.antispam.mailspamprotection.com |
| www.4s-systems.com | MX | 21600 | 20 | mx20.antispam.mailspamprotection.com |