stuff.co.nz
Live email deliverability and anti-spoofing audit. Every value below was read from public DNS at the moment this page was generated.
91/100 — This domain is configured correctly for both sending and receiving. Accepts mail · Protected against spoofing · Hosted by Mimecast
Findings
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spf
SPF ends in ~all (softfail); unauthorised mail is marked rather than rejected.
v=spf1 include:au._netblocks.mimecast.com include:mail.zendesk.com include:amazonses.com include:navigacloud.com include:_spf.google.com include:spf.mandrillapp.com ip4:118.127.87.207 ip4:128.242.118.200 ~all
Fix: Move to -all once you have confirmed all senders are listed.
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mta sts
No MTA-STS policy, so inbound mail can be downgraded to an unencrypted connection.
Fix: Publish _mta-sts.stuff.co.nz and host a policy at https://mta-sts.stuff.co.nz/.well-known/mta-sts.txt.
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mx
Mail is handled by Mimecast.
10 au-smtp-inbound-1.mimecast.com, 10 au-smtp-inbound-2.mimecast.com
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dmarc
DMARC is enforcing with p=reject.
v=DMARC1; p=reject; rua=mailto:dmarc_rua@stuff.co.nz; ruf=mailto:dmarc_ruf@stuff.co.nz; ri=604800; pct=100; sp=reject; fo=1;
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dkim
DKIM keys found for 2 selectors.
google._domainkey, mandrill._domainkey
Records
| MX | 10 au-smtp-inbound-1.mimecast.com10 au-smtp-inbound-2.mimecast.com |
|---|---|
| SPF | v=spf1 include:au._netblocks.mimecast.com include:mail.zendesk.com include:amazonses.com include:navigacloud.com include:_spf.google.com include:spf.mandrillapp.com ip4:118.127.87.207 ip4:128.242.118.200 ~all |
| DMARC | v=DMARC1; p=reject; rua=mailto:dmarc_rua@stuff.co.nz; ruf=mailto:dmarc_ruf@stuff.co.nz; ri=604800; pct=100; sp=reject; fo=1; |
| DKIM selectors | google, mandrill |
| MTA-STS | not published |
| TLS-RPT | not published |
| BIMI | not published |
| DNSSEC | not validating |
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curl "https://www.mailgrade.dev/v1/domain?domain=stuff.co.nz"
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/v1/verify/batch for lists.