Email Authentication

islamibankbd.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 +a +mx +ip4:103.228.121.93 +ip4:103.228.123.93 +ip4:185.255.8.0/22 +ip4:103.74.183.33 +ip4:103.74.183.43 +ip4:103.74.181.41 +ip4:103.74.181.42 a:mail.islamibankbd.com include:spf1.islamibankbd.com include:_spf.google.com -all

DKIM

pass
Cryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA62q2rcjE+fNQJvByhu6bS6HzLImci2UCxLp5MyshMi5CdBB+B+d4Bv0CSvUYUYLrSm7/G1GY9oYOqJmOgCKy4Dw7PNkixvg5CnApMgefo7KLtbqRV7/wykH6Ru6Rb8ZFDxTTwMs1p+wqUmlFJNnIaRk/xJX4XWyUQ9hNaxphnEkL46/UHhp7hZmlu2Wdc/T7uccE5y4zRy+1r5auXPcG4zeFnEk6m7GA6TxJlfcs0KdV8MDQwBuijT2OLDoLvzDXbMEcZ2911qbzeYrN1vgSdHnujAW8MYM7vmq+xgPyJ6+iJQWCEPAi+xctKp5e5NRWtrbaaYBvKu1nvzdJzOWP5QIDAQAB

DMARC

pass
Tells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; rua=mailto:dmarc@islamibankbd.com; ruf=mailto:dmarc@islamibankbd.com; aspf=s; ri=86400

Mail Servers (MX)

10 egw.islamibankbd.com
20 dregw.islamibankbd.com