Vroom · Domain Security

Vroom Domain Security

Domain security

Domain security posture for Vroom, 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 present, SPF present, DMARC present (p=reject).

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Transport & Host Security

www.vroom.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 25 20:48:05 2026 GMT
www.unitedautocredit.net
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Jul 28 14:52:53 2026 GMT
www.carstory.ai
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 5 14:33:27 2026 GMT

Domain (DNS/Email) Security

vroom.com
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: none
unitedautocredit.net
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

vroom-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.vroom.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 25 20:48:05 2026 GMT
  hsts: true
  hsts_max_age: 31557600
- host: www.unitedautocredit.net
  https: true
  tls_version: TLSv1.3
  cert_expires: Jul 28 14:52:53 2026 GMT
  hsts: true
- host: www.carstory.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug  5 14:33:27 2026 GMT
  hsts: false
domains:
- domain: vroom.com
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: unitedautocredit.net
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject