Email Authentication
sbb.rs
SPF
passDeclares which servers may send mail for this domain.
v=spf1 ip4:82.117.194.0/24 ip4:89.216.2.48/28 ip4:89.216.2.64/28 ip4:89.216.2.80/28 ip4:89.216.2.96/28 ip4:89.216.2.171/32 ip4:82.117.208.7/32 ip4:89.216.13.8/32 ip4:89.216.0.228/32 ip4:89.216.0.38/32 ip4:89.216.2.126/32 ip4:176.221.74.130 -all
DKIM
passCryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuTZG0OgKn8r3jgdFvhx/YimN5mND7FRcgOaAlxCxXcH4o75OBMiC6F1waEclIWsqk9n+xd0aeWOF/2Mn/6QWq6J8t2SVVRB/IlNBGsdNlqPDeNMq2md4gcV3udvlW2LhW8h7QD+fPaUjkEfqKAmUiQJL9mxvxgVi7QmIz21VGVSSYostyiXZnNxz5n5a6oczoRVbQiQRaBs5sBKl0vCs6/D1nmTs6RoGSeih2bbEvNMihtWpfWtl1AW5cvV7eEHBiiVnURvMtVup7foqePH8/1zy/6zlpOgaQY9p9oU9yycZPZhLVNAemnDjXzKpCDKq8J4f262rgzxq+BTqCGliYQIDAQAB;
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; rua=mailto:postmaster@sbb.rs
Mail Servers (MX)
10 sbb.nlnet.rs