| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| holbeininc.com | SOA | 3600 | ns01.sierradc.com hostmaster@sierrawowires.com 2015052063 900 600 86400 3600 | |
| holbeininc.com | NS | 3600 | ns02.sierradc.com | |
| holbeininc.com | NS | 3600 | ns01.sierradc.com | |
| holbeininc.com | NS | 3600 | ns03.sierradc.com | |
| holbeininc.com | A | 3600 | 38.107.149.196 | |
| holbeininc.com | MX | 21600 | 40 | mx04.hornetsecurity.com |
| holbeininc.com | MX | 21600 | 20 | mx02.hornetsecurity.com |
| holbeininc.com | MX | 21600 | 10 | mx01.hornetsecurity.com |
| holbeininc.com | MX | 21600 | 30 | mx03.hornetsecurity.com |
| www.holbeininc.com | A | 3600 | 38.107.149.196 |