| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| optclabs.com | SOA | 900 | ns-1214.awsdns-23.org awsdns-hostmaster@amazon.com 1 7200 900 1209600 86400 | |
| optclabs.com | NS | 21600 | ns-1214.awsdns-23.org | |
| optclabs.com | NS | 21600 | ns-2025.awsdns-61.co.uk | |
| optclabs.com | NS | 21600 | ns-739.awsdns-28.net | |
| optclabs.com | NS | 21600 | ns-117.awsdns-14.com |