AISStream · Domain Security

Aisstream Domain Security

Domain security

Domain security posture for AISStream, probed live across 2 host(s) and 1 registrable domain(s). 2 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=reject).

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Transport & Host Security

aisstream.io
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 26 03:21:49 2026 GMT
stream.aisstream.io
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Jul 19 22:34:56 2026 GMT

Domain (DNS/Email) Security

aisstream.io
DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: yes

Source

Domain Security

Raw ↑ 
generated: '2026-07-12'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + WebSocket hosts
hosts:
- host: aisstream.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 26 03:21:49 2026 GMT
  hsts: false
  http_status: 403
  notes: Homepage/docs sit behind Cloudflare (managed challenge to bots); returns 403 to non-browser clients.
- host: stream.aisstream.io
  https: true
  tls_version: TLSv1.3
  cert_expires: Jul 19 22:34:56 2026 GMT
  hsts: false
  http_status: 404
  notes: WebSocket endpoint host (wss://stream.aisstream.io/v0/stream). A plain HTTPS GET returns 404; the socket is reached via the WebSocket upgrade.
domains:
- domain: aisstream.io
  dnssec: false
  caa:
  - 0 issue "comodoca.com"
  - 0 issue "digicert.com; cansignhttpexchanges=yes"
  - 0 issue "letsencrypt.org"
  - 0 issue "pki.goog; cansignhttpexchanges=yes"
  - 0 issue "ssl.com"
  - 0 issuewild "comodoca.com"
  - 0 issuewild "digicert.com; cansignhttpexchanges=yes"
  - 0 issuewild "letsencrypt.org"
  - 0 issuewild "pki.goog; cansignhttpexchanges=yes"
  - 0 issuewild "ssl.com"
  spf: true
  dmarc: true
  dmarc_policy: reject