asb.co.nz
Live email deliverability and anti-spoofing audit. Every value below was read from public DNS at the moment this page was generated.
90/100 — This domain is configured correctly for both sending and receiving. Accepts mail · Protected against spoofing
Findings
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mx redundancy
Only one mail exchanger is published, so there is no failover.
ccimail.asbbank.co.nz
Fix: Add a secondary MX at a higher priority number.
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spf lookups
SPF is close to the 10-lookup limit; adding one more sender will break it.
9 DNS lookups
Fix: Remove unused includes before adding new senders.
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mta sts
No MTA-STS policy, so inbound mail can be downgraded to an unencrypted connection.
Fix: Publish _mta-sts.asb.co.nz and host a policy at https://mta-sts.asb.co.nz/.well-known/mta-sts.txt.
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mx
1 mail exchanger published.
10 ccimail.asbbank.co.nz
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spf
SPF is published and enforcing.
v=spf1 include:_spf1.asb.co.nz include:_spf2.asb.co.nz include:_spf3.asb.co.nz include:_spf4.asb.co.nz include:_spf5.asb.co.nz include:_spf6.asb.co.nz include:_spf.aotal.cloud include:app.aventri.com include:spf.protection.outlook.com -all
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dmarc
DMARC is enforcing with p=reject.
v=DMARC1; p=reject; rua=mailto:asb-dmarc@datafeeds.phishlabs.com,mailto:dmarcreports@asb.co.nz; ruf=mailto:asb-dmarc@datafeeds.phishlabs.com,mailto:dmarcruf@asb.co.nz; fo=s; aspf=s;
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dkim
DKIM keys found for 2 selectors.
selector1._domainkey, selector2._domainkey
Records
| MX | 10 ccimail.asbbank.co.nz |
|---|---|
| SPF | v=spf1 include:_spf1.asb.co.nz include:_spf2.asb.co.nz include:_spf3.asb.co.nz include:_spf4.asb.co.nz include:_spf5.asb.co.nz include:_spf6.asb.co.nz include:_spf.aotal.cloud include:app.aventri.com include:spf.protection.outlook.com -all |
| DMARC | v=DMARC1; p=reject; rua=mailto:asb-dmarc@datafeeds.phishlabs.com,mailto:dmarcreports@asb.co.nz; ruf=mailto:asb-dmarc@datafeeds.phishlabs.com,mailto:dmarcruf@asb.co.nz; fo=s; aspf=s; |
| DKIM selectors | selector1, selector2 |
| MTA-STS | not published |
| TLS-RPT | not published |
| BIMI | not published |
| DNSSEC | not validating |
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