Stel · Domain Security

Stel Domain Security

Domain security

Domain security posture for Stel, probed live across 2 host(s) and 2 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 1 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=none).

CompanyHealthcareRemote Patient MonitoringConnected HealthMedical DevicesDigital HealthEHR IntegrationTelehealthIoT

Transport & Host Security

www.stel.life
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 31 05:06:18 2026 GMT
manage.stelhealth.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Mar 4 23:59:59 2027 GMT

Domain (DNS/Email) Security

stel.life
DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: none
stelhealth.com
DNSSEC: no · SPF: yes · DMARC: no · CAA: none

Source

Domain Security

stel-domain-security.yml Raw ↑ 
generated: '2026-07-21'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.stel.life
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 31 05:06:18 2026 GMT
  hsts: true
  hsts_max_age: 15552000
- host: manage.stelhealth.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Mar  4 23:59:59 2027 GMT
  hsts: false
domains:
- domain: stel.life
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none
- domain: stelhealth.com
  dnssec: false
  caa: []
  spf: true
  dmarc: false