| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isr-racing.cz | SOA | 3600 | ns1.ignum.com root@ignum.cz 2025020901 10800 3600 604800 3600 | |
| isr-racing.cz | NS | 3600 | ns2.ignum.cz | |
| isr-racing.cz | NS | 3600 | ns1.ignum.com | |
| isr-racing.cz | A | 3600 | 31.15.10.141 | |
| isr-racing.cz | MX | 3600 | 10 | isr-ph-exch.auto-isr.cz |
| isr-racing.cz | MX | 3600 | 100 | smtp.brouzdej.net |
| www.isr-racing.cz | A | 3600 | 31.15.10.141 | |
| www.isr-racing.cz | CNAME | 3600 | mrcode.isr-racing.cz |