| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| checksmtp.com | SOA | 21600 | ns.zxcs.nl hostmaster@checksmtp.com 2021010100 600 3600 1209600 86400 | |
| checksmtp.com | NS | 21600 | ns.zxcs.nl | |
| checksmtp.com | NS | 21600 | ns.zxcs.be | |
| checksmtp.com | NS | 21600 | ns.zxcs.eu | |
| checksmtp.com | A | 21600 | 185.104.28.238 | |
| checksmtp.com | AAAA | 21600 | 2a06:2ec0:1::ffed | |
| www.checksmtp.com | A | 21600 | 185.104.28.238 | |
| www.checksmtp.com | AAAA | 21600 | 2a06:2ec0:1::ffed |