| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| byko.com | SOA | 21600 | a.hysing.is hostmaster@hysing.is 1130866879 10800 3600 604800 86400 | |
| byko.com | NS | 21600 | c.hysing.is | |
| byko.com | NS | 21600 | b.hysing.is | |
| byko.com | NS | 21600 | a.hysing.is | |
| byko.com | A | 3600 | 82.221.64.46 | |
| byko.com | MX | 3600 | 20 | mx1.byko.is |
| byko.com | MX | 3600 | 10 | mx2.byko.is |
| www.byko.com | A | 3600 | 82.221.64.46 |