| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ibs.su | SOA | 21600 | hq-dmz-ns-03.ibsdmz.ru postmaster@ibs.ru 2016021020 10800 1800 1209600 28800 | |
| ibs.su | NS | 21600 | ns2.ibscorp.ru | |
| ibs.su | NS | 21600 | ns1.ibscorp.ru | |
| ibs.su | MX | 21600 | 20 | as01.ibs.ru |
| ibs.su | MX | 21600 | 10 | mx.ibs.ru |
| ibs.su | MX | 21600 | 20 | as02.ibs.ru |
| ibs.su | MX | 3600 | 0 | ibs-su.mail.protection.outlook.com |