InboxAudit

natwest.com email records

What natwest.com publishes in public DNS for SPF, DKIM, DMARC, MX and BIMI, resolved on 2026-08-04.

SPF

v=spf1 ip4:155.136.80.0/24 ip4:80.75.73.242 ip4:81.145.55.71 ip4:82.144.239.194 ip4:195.3.184.231 ip4:195.3.184.230 ip4:195.225.218.101 ip4:195.184.243.2 ip4:155.136.18.0/24 -all
0 of 10 DNS lookups.

DMARC

v=DMARC1; p=reject; fo=1; rua=mailto:rbs@rua.netcraft.com; ruf=mailto:rbs@ruf.netcraft.com
policy
p=reject
applies to
100% of mail
reports
mailto:rbs@rua.netcraft.com
alignment
adkim=r, aspf=r

DKIM

Keys found on 1 of 10 probed selectors:

mail

MX

mail01.rbs.commail02.rbs.commail03.rbs.commail04.rbs.commail13.rbs.commail14.rbs.commail15.rbs.commail16.rbs.com

Check it live

The above is a snapshot from 2026-08-04. Re-resolve it now: