DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 45 | IP : 162.159.138.64 |
| A | 45 | IP : 162.159.128.65 |
| NS | 3600 | TARGET : auth1.dns.cogentco.com |
| NS | 3600 | TARGET : auth2.dns.cogentco.com |
| NS | 3600 | TARGET : ext-ns1.columbia.edu |
| SOA | 3600 | MNAME : ext-ns1.columbia.edu RNAME : hostmaster.columbia.edu SERIAL : 7356 REFRESH : 3600 RETRY : 1800 EXPIRE : 2419200 MINIMUM-TTL : 300 |
| MX | 3600 | PRI : 10 TARGET : mxa-00364e01.gslb.pphosted.com |
| MX | 3600 | PRI : 10 TARGET : mxb-00364e01.gslb.pphosted.com |
| TXT | 3600 | TXT : google-site-verification=euCs0xCI2IkJik5oyp2vWuTclKNWrfC6MGTUq3J4274 |
| TXT | 3600 | TXT : _proofpoint-verification=4d3cda0d-0a83-4pcf4-b52a-409974065c1f |
| TXT | 3600 | TXT : v=spf1 include:columbia.edu ~all |







