Bluebook · Domain Security

Bluebook Domain Security

Domain security

Domain security posture for Bluebook, probed live across 3 host(s) and 1 registrable domain(s). 1 host(s) serve HTTPS (up to TLSv1.3); 1 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=quarantine).

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Transport & Host Security

getbluebook.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 25 13:29:40 2026 GMT
agent.getbluebook.com
HTTPS: no · HSTS: no · cert expires: May 18 18:34:29 2026 GMT
api.getbluebook.com
HTTPS: no · HSTS: no

Domain (DNS/Email) Security

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

Source

Domain Security

bluebook-domain-security.yml Raw ↑ 
generated: '2026-07-20'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: getbluebook.com
  https: true
  tls_version: TLSv1.3
  cert_issuer: "Let's Encrypt E8"
  cert_expires: Aug 25 13:29:40 2026 GMT
  hsts: true
  hsts_max_age: 31536000
  http_status: 404
  server: Framer
  note: >-
    Apex resolves and terminates TLS correctly with HSTS, but the Framer-hosted
    marketing site returned HTTP 404 for every path probed on 2026-07-20
    (/, /about, /security, /blog, /pricing, /privacy, /terms, /careers, /login,
    /contact). The Internet Archive's last successful capture is 2026-04-16.
    The site appears unpublished or mid-migration rather than the domain lost.
- host: agent.getbluebook.com
  https: false
  https_error: certificate expired
  cert_issuer: "Let's Encrypt R12"
  cert_expires: May 18 18:34:29 2026 GMT
  http_status: 404
  hosting: Vercel
  note: >-
    Application host referenced by the archived site's "Log in" link
    (https://agent.getbluebook.com/login). TLS certificate expired
    2026-05-18, so the host fails verification; with verification disabled it
    returns 404.
- host: api.getbluebook.com
  https: false
  https_error: TLS handshake failed
  hosting: Render (CNAME bluebook-api.onrender.com)
  note: >-
    DNS still delegates this host to Render, but the TLS handshake fails
    entirely, consistent with a deleted or suspended service behind a stale
    DNS record. No API surface was reachable.
domains:
- domain: getbluebook.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine