Sirius XM · Domain Security

Sirius Xm Domain Security

Domain security

Domain security posture for Sirius XM, 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).

AudioStreamingRadioMusicPodcastAdvertisingEntertainment

Transport & Host Security

www.siriusxm.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 29 23:59:59 2026 GMT

www.siriusxmmedia.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 3 11:23:47 2026 GMT

developer.pandora.com

HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Sep 24 23:59:59 2026 GMT

Domain (DNS/Email) Security

siriusxm.com

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

siriusxmmedia.com

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

Source

Domain Security

generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.siriusxm.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 29 23:59:59 2026 GMT
  hsts: true
  hsts_max_age: 86400
- host: www.siriusxmmedia.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  3 11:23:47 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: developer.pandora.com
  https: true
  tls_version: TLSv1.2
  cert_expires: Sep 24 23:59:59 2026 GMT
  hsts: false
domains:
- domain: siriusxm.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: siriusxmmedia.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject

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