| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 21cr.biz | SOA | 10800 | ns1.enter-system.com nobody@invalid 2024052703 10800 3600 1209600 3600 | |
| 21cr.biz | NS | 10800 | ns1.enter-system.com | |
| 21cr.biz | NS | 10800 | ns2.enter-system.com | |
| 21cr.biz | A | 300 | 54.76.177.85 | |
| 21cr.biz | MX | 3600 | 0 | mailme.enter-system.com |
| 21cr.biz | MX | 3600 | 10 | mailme.enter-system.com |
| 21cr.biz | MX | 3600 | 20 | mailme-backup.enter-system.com |
| www.21cr.biz | A | 60 | 3.87.84.223 | |
| www.21cr.biz | A | 60 | 54.156.84.168 | |
| www.21cr.biz | A | 60 | 54.145.162.195 | |
| www.21cr.biz | A | 60 | 54.157.107.32 | |
| www.21cr.biz | CNAME | 300 | ssl.site123.com |