Author: | mcmeel <.> | |
Date: | 6/15/2017 10:42:24 PM | |
Subject: | RE: planetice.net has no DMARC record. | |
pft whatevs planetice.net is not vulnerable to email spoofing ANALYSIS SPF planetice.net has an SPF record. The SPF record for planetice.net has a strong defensive configuration. Record: v=spf1 a mx a:planetice.net ip4:23.226.230.184 ip6:2604:180:1:d6c::17e2:e6b8 include:aspmx.googlemail.com ?all DMARC planetice.net has a DMARC record. The DMARC record for planetice.net is configured with a policy of quarantine. The DMARC record for planetice.net is configured to send aggregate reports. Record: v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected] RECOMMENDATIONS To manage the risk of email spoofing from domains other than planetice.net, Bishop Fox recommends the following: Configure the planetice.net email server to quarantine emails that fail SPF alignment on the From field. Nearly 41% of the Alexa top million domains are configured with SPF records, but only 1.8% of those domains are configured with a strict DMARC record. |