| postsecondaryresearch.org | SOA | 3600 | | ext-ns1.columbia.edu hostmaster@columbia.edu 7215 3600 1800 2419200 300 |
| postsecondaryresearch.org | NS | 3600 | | auth5.dns.cogentco.com |
| postsecondaryresearch.org | NS | 3600 | | auth1.dns.cogentco.com |
| postsecondaryresearch.org | NS | 3600 | | auth4.dns.cogentco.com |
| postsecondaryresearch.org | NS | 3600 | | ext-ns1.columbia.edu |
| postsecondaryresearch.org | NS | 3600 | | auth2.dns.cogentco.com |
| postsecondaryresearch.org | A | 3600 | | 34.196.195.67 |
| www.postsecondaryresearch.org | A | 60 | | 54.160.97.187 |
| www.postsecondaryresearch.org | A | 60 | | 54.211.51.215 |
| www.postsecondaryresearch.org | A | 60 | | 18.211.128.78 |
| www.postsecondaryresearch.org | CNAME | 3600 | | tccolumbiaedu-lb01-production.terminalfour.net |