Email Authentication

tjk.org

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 mx a:karayel01.tjk.org a:mail.tjk.org a:webmail.tjk.org ip4:195.200.222.10 include:_spf_eucentral1.prod.hydra.sophos.com ~all

none

Cryptographic signature on outbound mail (selector: none).

No record published.

none

Tells receivers what to do with mail that fails SPF/DKIM.

No record published.

10 mx-01-eu-central-1.prod.hydra.sophos.com

20 mx-02-eu-central-1.prod.hydra.sophos.com

30 karayel01.tjk.org