| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| columbia.edu | SOA | 3600 | ext-ns1.columbia.edu hostmaster@columbia.edu 87663 3600 1800 2419200 300 | |
| columbia.edu | NS | 1995 | auth4.dns.cogentco.com | |
| columbia.edu | NS | 1995 | auth1.dns.cogentco.com | |
| columbia.edu | NS | 1995 | ns1.lse.ac.uk | |
| columbia.edu | NS | 1995 | ext-ns1.columbia.edu | |
| columbia.edu | NS | 1995 | auth2.dns.cogentco.com | |
| columbia.edu | NS | 1995 | auth5.dns.cogentco.com | |
| columbia.edu | A | 1196 | 162.159.128.65 | |
| columbia.edu | A | 1196 | 162.159.138.64 | |
| columbia.edu | MX | 936 | 10 | mxa-00364e01.gslb.pphosted.com |
| columbia.edu | MX | 936 | 10 | mxb-00364e01.gslb.pphosted.com |
| www.columbia.edu | A | 3399 | 162.159.138.64 | |
| www.columbia.edu | A | 3399 | 162.159.128.65 |