Westpac · Domain Security

Westpac Domain Security

Domain security

Domain security posture for Westpac, probed live across 3 host(s) and 2 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 1 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=reject).

FinanceBanksOpen BankingCDRConsumer BankingAustraliaProduct Reference DataADI

Transport & Host Security

www.westpac.com.au

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Mar 19 23:59:59 2027 GMT

www.payway.com.au

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Apr 6 23:59:59 2027 GMT

api.payway.com.au

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Apr 6 23:59:59 2027 GMT

Domain (DNS/Email) Security

westpac.com.au

DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: yes

payway.com.au

DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

generated: '2026-10-20'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.westpac.com.au
  https: true
  tls_version: TLSv1.3
  cert_expires: Mar 19 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 31557600
- host: www.payway.com.au
  https: true
  tls_version: TLSv1.3
  cert_expires: Apr  6 23:59:59 2027 GMT
  hsts: null
- host: api.payway.com.au
  https: true
  tls_version: TLSv1.3
  cert_expires: Apr  6 23:59:59 2027 GMT
  hsts: null
domains:
- domain: westpac.com.au
  dnssec: false
  caa:
  - 0 issue "digicert.com"
  - 0 issue "entrust.net"
  - 0 issue "amazon.com"
  - 0 issue "amazonaws.com"
  - 0 issue "amazontrust.com"
  - 0 issue "awstrust.com"
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: payway.com.au
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject

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