hss.caltech.edu

DNS Records

A	52.26.125.194
MX	mx1.caltech.iphmx.com (priority: 10)
MX	mx2.caltech.iphmx.com (priority: 10)
TXT	v=DMARC1; p=quarantine; fo=1; rua=mailto:6e39dba0@mxtoolbox.dmarc-report.com; ruf=mailto:6e39dba0@forensics.dmarc-report.com;
TXT	v=spf1 ip4:131.215.0.0/16 include:spf.protection.outlook.com include:servers.mcsv.net include:mktomail.com include:spf.constantcontact.com ~all