Interpublic Group · Domain Security

Interpublic Domain Security

Domain security

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

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Transport & Host Security

www.interpublic.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 28 10:57:05 2026 GMT

developer.wordpress.org

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Oct 23 19:43:55 2026 GMT

interpublic.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 28 05:02:27 2026 GMT

Domain (DNS/Email) Security

interpublic.com

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

wordpress.org

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

Source

Domain Security

generated: '2026-08-12'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.interpublic.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 28 10:57:05 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: developer.wordpress.org
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 23 19:43:55 2026 GMT
  hsts: false
- host: interpublic.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 28 05:02:27 2026 GMT
  hsts: true
  hsts_max_age: 63072000
domains:
- domain: interpublic.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: wordpress.org
  dnssec: false
  caa:
  - 0 issue "letsencrypt.org;validationmethods=dns-01;accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/53691143"
  - 0 iodef "mailto:caa@wordpress.org"
  spf: true
  dmarc: true
  dmarc_policy: reject

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