Email Authentication

protothema.gr

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:_spf.google.com include:mnm.gr include:spf.postal.maildolphin.com -all

DKIM

pass
Cryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiZ9yQWVXkD4ouoFd4QfU0OY8NO4nrW3PW/2Etnu01ZOD7SnLNAlFpyFYRcj5PzA+a5W5f5TWG1qf4M0/856zEovX9bblMHm7/gsgK/7NPhwBiWn9pI9N5RHn3TjoRWLfduBv1nxWrDaX1Gx78k/aQKvR2AueYkcHxZ639fBbEjSqG7gLUZnGWBYV4/MqvQbMoOQv6fS0VCb8QXLCmNvWeAapnia4IEo0j1V65G1QKpLe0094q1VjNVoIvpR4e1+s7Wh+KsLnCj3lO1wT7bEIyw8t04jXRPIY+o+8MQqHQIFudLziIV3J6Ej+eC21FLNf2qO5aNH8buI6NdGBudKtxQIDAQAB

DMARC

pass
Tells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; adkim=s; aspf=s;

Mail Servers (MX)

1 aspmx.l.google.com
5 alt2.aspmx.l.google.com
5 alt1.aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com