Email Authentication

unitedhealthgroup.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:res.cisco.com include:_spfv4.corpmailsvcs.com -all

DKIM

pass
Cryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArw0LsG7arQlJeSfVOShKLG6t6VHMXomWo6KGlpgv+g0thMjlHmwZ6C9+h7vUAuj1I8LvP7Iv2Yr1wChagy3mUesJ2F24V8IDKlIcJPAul12Gk8ip4uxambWEYWgPGW5M2fCZgkCEJT1T66mUMcbfNG2QX+ZSqJ6mZ+WsIevqz/arw1wsR7gepqqEiMuIL6PoW/OAFG+mXGpSmGQuaRDyUoTd11hFXIRPP/IiiqW8SPfbF//7JLVj3B6dYvGPUnlRIe+thSED8hhKiSraN8NIVc5Ul3Qmze4FudageSTyPC1KBjB4HRrlMS7Y/PWwvHYa4msZagHKydDpG8NI5eJroQIDAQAB;

DMARC

pass
Tells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; sp=none; fo=1; ri=3600; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Mail Servers (MX)

5 mxb-0077b904.gslb.pphosted.com
5 mxa-0077b904.gslb.pphosted.com