| columbus-business.com | SOA | 21600 | | ns1.nwnnetwork.net ipservices@columbus.co 2017072602 10800 3600 604800 38400 |
| columbus-business.com | NS | 21600 | | ns1.nwnnetwork.net |
| columbus-business.com | NS | 21600 | | ns2.nwnnetwork.net |
| columbus-business.com | A | 21600 | | 190.112.224.178 |
| columbus-business.com | MX | 21600 | 5 | exchange.columbus.co |
| www.columbus-business.com | A | 300 | | 104.18.30.151 |
| www.columbus-business.com | A | 300 | | 104.18.31.151 |
| www.columbus-business.com | AAAA | 300 | | 2606:4700::6812:1f97 |
| www.columbus-business.com | AAAA | 300 | | 2606:4700::6812:1e97 |
| www.columbus-business.com | CNAME | 21600 | | cwcbusiness.com |
| www.columbus-business.com | MX | 300 | 5 | alt2.aspmx.l.google.com |
| www.columbus-business.com | MX | 300 | 10 | alt3.aspmx.l.google.com |
| www.columbus-business.com | MX | 300 | 5 | alt1.aspmx.l.google.com |
| www.columbus-business.com | MX | 300 | 1 | aspmx.l.google.com |
| www.columbus-business.com | MX | 300 | 10 | alt4.aspmx.l.google.com |