AsyncAPI · Domain Security

Asyncapi Domain Security

Domain security

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

Event-DrivenLinux FoundationMessagingStandardsSpecification

Transport & Host Security

www.asyncapi.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 30 02:36:31 2026 GMT
api.asyncapi.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 8 09:23:08 2026 GMT

Domain (DNS/Email) Security

asyncapi.com
DNSSEC: no · SPF: no · DMARC: no · CAA: none

Source

Domain Security

Raw ↑ 
generated: '2026-09-06'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.asyncapi.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 30 02:36:31 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: api.asyncapi.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  8 09:23:08 2026 GMT
  hsts: true
  hsts_max_age: 31536000
  hsts_include_subdomains: true
  hsts_note: >-
    The automated probe recorded null because api.asyncapi.com answers its own
    root with a 404 (the app only routes /v1/*). A live GET of
    https://api.asyncapi.com/v1/help on 2026-09-06 returned
    `strict-transport-security: max-age=31536000; includeSubDomains`, along with
    a full helmet header set (CSP, COOP, CORP, X-Content-Type-Options,
    Referrer-Policy). Corrected by direct observation, not assumption.
domains:
- domain: asyncapi.com
  dnssec: false
  caa: []
  spf: false
  dmarc: false

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