Email Authentication

sfgate.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 ip4:98.129.228.67 ip4:34.239.169.101 include:spf.protection.outlook.com include:_netblocks.google.com ip4:40.121.143.48 ip4:205.220.176.159 ip4:205.220.164.154 ~all

DKIM

pass
Cryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyJ/yP3yZxFWx4EfIY9wRlwFsa7zo1l4T+VTlwoJYKc7rOgvppB8GSMR2wv3Fx2lTCczn9aQCZOFBu8Da2ZMZnB6zicVprcNQ0qswYfY1L4bRPPwVPKjDzKsD213PN7pO+I3Ydk//wLzhd0FV8cUcnjEMOE13AjeTnxUj+3s5fpvmB0PBJyomwLzAnkE8OMfvDIqXn7WgiU1dEu4FDSaAuRTaz2BqTwz34Zde0rls6T9GG3FCNe35CkuFw26ZilhxqVKy9/gjl2uwwrEFG3oU8ywX12w2zRGlhMkp8zshDFY1uMQnM9unVF9CWp+Fr+nkoZeQCSaHkv8E6UOIQwjdVQIDAQAB;

DMARC

pass
Tells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

Mail Servers (MX)

10 sfgate-com.mail.protection.outlook.com