Email Authentication

bitly.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:_spf1.mailgun.org include:_spf2.mailgun.org exists:%{i}._spf.mta.salesforce.com include:stspg-customer.com include:mail.zendesk.com a:zgateway.zuora.com -all

DKIM

pass
Cryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCSzr2rxagxew2Vfo9ddwjIV1RpwmFrCL/PFkQv5F4yXThCuAbP8cUh/eMJ1SCUzIUeLWSgaec2aEChRVy3CMe1LL1uXe5vXRfeZXQl3GUGqNMW9epx2C9/GNvpcPkJ8hG6Fmg+7ZAFcawDi1bU9L13ZQmtwzqgg6MOxUou/H6mAQIDAQAB

DMARC

none
Tells receivers what to do with mail that fails SPF/DKIM.
No record published.