Email Authentication

nike.sk

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 ip4:213.81.205.87 include:spf.protection.outlook.com include:spf.smartemailing.cz a mx ip4:213.81.205.70 ip4:213.81.205.80 -all

DKIM

pass
Cryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwQk88zyYChY8hxPZC8+QVX8kWz+hhXFLGIVmBk34TEMpOvEgpiengJKHtBVcoFwciBL663sARPMofMkWws541QhpHy9ERnUxfJuLln6VpiVUyrRzYRKBd4KJOvazzkJMveSOs9vMjqYDXBRHxnwuRLIbiKepVug3PtEUr9c9dx7EQGXzfTifQxuRUsWjZ1hAI6oLFzHcqaeIdTkDA97Fx02TIkyyhTdNuzNPOjQ6Hstl9UtcligEcLZGLmVhq4dsqji8CSDaKTSbIHIHl8qKsps8h1pF9MRKofe6vrarFQosSK87UYIHEWuZENODBsrx9XTladvmZuwcq0jVWja21QIDAQAB;

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:dmarc+9405@smartemailing.cz; fo=1