Ostro · Domain Security

Ostro Domain Security

Domain security

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

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Transport & Host Security

www.ostrohealth.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 1 23:54:14 2026 GMT
ostro.veeva.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 4 19:02:51 2026 GMT

Domain (DNS/Email) Security

veeva.com
DNSSEC: no · SPF: yes · DMARC: yes (p=quarantine) · CAA: yes
ostrohealth.com
DNSSEC: no · SPF: no · DMARC: no · CAA: none

Source

Domain Security

ostro-domain-security.yml Raw ↑ 
generated: '2026-08-26'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
note: >-
  ostro.veeva.com is Ostro's live website host since the March 2026 Veeva
  Systems acquisition, so its registrable domain (veeva.com) reflects VEEVA's
  DNS posture, not Ostro's. ostrohealth.com — the domain Ostro registered and
  still owns, which now 301s to ostro.veeva.com — was probed separately below
  and carries no SPF, no DMARC, no CAA and no DNSSEC of its own.
hosts:
- host: www.ostrohealth.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  1 23:54:14 2026 GMT
  hsts: true
  hsts_max_age: 31536000
  note: 301 redirects to ostro.veeva.com
- host: ostro.veeva.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  4 19:02:51 2026 GMT
  hsts: true
  hsts_max_age: 31536000
domains:
- domain: veeva.com
  dnssec: false
  caa:
  - 0 issue "amazonaws.com"
  - 0 issue "amazontrust.com"
  - 0 issue "awstrust.com"
  - 0 issue "digicert.com"
  - 0 issue "godaddy.com"
  - 0 issue "letsencrypt.org"
  spf: true
  dmarc: true
  dmarc_policy: quarantine
- domain: ostrohealth.com
  dnssec: false
  caa: []
  spf: false
  dmarc: false
  note: >-
    Probed 2026-08-26 with dig — DNSKEY, CAA, TXT (SPF) and _dmarc TXT all
    returned empty. Ostro's own registrable domain publishes no email-auth or
    certificate-issuance policy records; TLS 1.3 and HSTS (max-age 31536000)
    are present on the web listener.

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