| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 21sci-tech.com | SOA | 21600 | cns283.hostgator.com root@cloud142.hostgator.com 2024100501 86400 7200 3600000 86400 | |
| 21sci-tech.com | NS | 21600 | cns283.hostgator.com | |
| 21sci-tech.com | NS | 21600 | cns284.hostgator.com | |
| 21sci-tech.com | A | 8908 | 108.167.158.45 | |
| 21sci-tech.com | MX | 14400 | 0 | mail.21sci-tech.com |
| www.21sci-tech.com | A | 14400 | 108.167.158.45 | |
| www.21sci-tech.com | CNAME | 14399 | 21sci-tech.com | |
| www.21sci-tech.com | MX | 14400 | 0 | mail.21sci-tech.com |