Prompt Domain Security

generated: '2026-08-26'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts (www.prompthealth.com written by probe-domain-security.py;
  the promptemr.com application/identity/status hosts added by direct probe in the same pass)
hosts:
- host: www.prompthealth.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 16 18:04:11 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: authenticate.promptemr.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Feb  3 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 31536000
  hsts_include_subdomains: true
  note: OpenID Connect identity provider for the Prompt application.
- host: go.promptemr.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Mar  9 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 15724800
  hsts_include_subdomains: true
  note: Prompt application (SPA). Answers 200 with the same shell for every path.
- host: status.promptemr.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 11 04:50:46 2026 GMT
  hsts: false
  hsts_max_age: null
  note: Atlassian Statuspage — no HSTS header returned.
domains:
- domain: prompthealth.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject
- domain: promptemr.com
  dnssec: false
  caa: []
  spf: true
  spf_record: v=spf1 include:servers.mcsv.net include:_spf.google.com include:5576817.spf10.hubspotemail.net
    include:_spf.psm.knowbe4.com include:helpscoutemail.com include:spf.protection.outlook.com -all
  dmarc: true
  dmarc_policy: quarantine
  dmarc_record: v=DMARC1; p=quarantine; sp=none; rua=mailto:re+smx8eqvipwe@inbound.dmarcdigests.com; ruf=mailto:dmarcforensics@promptemr.com;
    fo=0:1:d:s; aspf=r; pct=5
  note: Legacy/product domain still carrying the application, identity provider, status page and support
    email. DMARC is enforced at pct=5 with sp=none, so 95% of failing mail is unaffected and subdomains
    are exempted — weaker in practice than the policy token suggests. No CAA record and no DNSSEC.
findings:
- No CAA record on either prompthealth.com or promptemr.com — any public CA may issue for these names.
- Neither domain is DNSSEC-signed.
- prompthealth.com publishes DMARC p=reject; promptemr.com publishes p=quarantine with pct=5 and sp=none,
  which is materially weaker for the domain that actually hosts the application, the identity provider
  and support@promptemr.com.
- HSTS is present on www.prompthealth.com, authenticate.promptemr.com and go.promptemr.com; absent on
  status.promptemr.com.
- All hosts negotiate TLS 1.3.
x-evidence:
  checked: '2026-08-26'