| insystem.com | A | 30 minutes | | 208.80.4.111 (San Antonio, TX, US) |
| insystem.com | MX | 1 hour | 10 | mx2.tigertech.net |
| insystem.com | MX | 1 hour | 20 | mx3.tigertech.net |
| insystem.com | MX | 1 hour | 10 | mx1.tigertech.net |
| insystem.com | NS | 2 hours | | ns3.tigertech.org |
| insystem.com | NS | 2 hours | | ns1.tigertech.net |
| insystem.com | NS | 2 hours | | ns2.tigertech.biz |
| insystem.com | SOA | 12 hours | | ns1.tigertech.net. support.tigertech.net. 2011120502 7200 1800 604800 1800 |
| insystem.com | TXT | 1 hour | | v=spf1 include:tigertech.net a/24 mx/24 ptr ?all |
| *.insystem.com | A | 30 minutes | | 208.80.4.111 (San Antonio, TX, US) |
| insystem.com | SOA | 30 minutes | | ns1.tigertech.net. support.tigertech.net. 2011120502 7200 1800 604800 1800 |