Email Authentication
esputnik.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:_spf.google.com include:spf2.esputnik.com include:zabbix.esputnik.com -all
DKIM
passCryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAufgF+w75K+9edgdqEOTKzw3Jab8LxzU/CTT2ibzyHxdelG9QleyMoHoVvT0deku784Ul5XaZbnZxkJ8pcgvBiuunLz1x0Le+UOxrif7zu8OeVUoHoalcvGzi2TjkoYxxWFK5+3RhMGypz8qQIaUcwkrCA/LPvGaDK4M5L3chslBhKvJZOSPs0UJJSnzYXg3JcqHmZD9vUHRnZiBi9FfWGWVIL3OJyOvPf/OGkUf1cTF+DYfuV3cpsD2s89TkhNvqi9hgvJYeo9QkaoEw4CsqwZ8Pt0uHxn+beFSPAlRclUfx8SIF/W0MA//pc1m8zBYvYRSzoofJ7TNy9hx0P9/jlwIDAQAB
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; adkim=s; aspf=s; sp=reject; rua=mailto:fbl@esputnik.com
Mail Servers (MX)
1 aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com