| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| o2.net.pl | SOA | 3600 | ns1.kei.pl admin@kei.pl 2024012900 10800 1800 604800 3600 | |
| o2.net.pl | NS | 21600 | ns2.kei.pl | |
| o2.net.pl | NS | 21600 | ns1.kei.pl | |
| o2.net.pl | A | 21600 | 94.152.177.103 | |
| o2.net.pl | MX | 21600 | 10 | o2.net.pl |
| www.o2.net.pl | A | 21600 | 94.152.177.103 | |
| www.o2.net.pl | MX | 21600 | 10 | o2.net.pl |