Kuaishou · Domain Security

Kuaishou Domain Security

Domain security

Domain security posture for Kuaishou, probed live across 6 host(s) and 4 registrable domain(s). 6 host(s) serve HTTPS (up to TLSv1.2); 1 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=none).

CompanyConsumerSocialVideoShort VideoLive StreamingAdvertisingMarketingSocial-MediaContentChinaArtificial IntelligenceGenerative AIMachine-LearningMCP

Transport & Host Security

www.kuaishou.com

HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Feb 26 06:51:24 2027 GMT

open.kuaishou.com

HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Sep 7 03:46:08 2026 GMT

developers.kwai.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 30 08:23:34 2026 GMT

kling.ai

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 4 04:05:22 2026 GMT

api-singapore.klingai.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 30 08:20:21 2026 GMT

api-beijing.klingai.com

HTTPS: yes · TLS: TLSv1.2 · HSTS: no · cert expires: Jan 24 08:07:33 2027 GMT

Domain (DNS/Email) Security

kling.ai

DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: none

klingai.com

DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none

kuaishou.com

DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: none

kwai.com

DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: none

Source

Domain Security

generated: '2026-08-12'
method: probed
source: >-
  live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts (0-working/probe-domain-security.py, 2026-08-12),
  plus manual TLS/DNS probes of the Kling AI hosts on 2026-08-12
hosts:
- host: www.kuaishou.com
  https: true
  tls_version: TLSv1.2
  cert_expires: Feb 26 06:51:24 2027 GMT
  hsts: false
- host: open.kuaishou.com
  https: true
  tls_version: TLSv1.2
  cert_expires: Sep  7 03:46:08 2026 GMT
  hsts: false
- host: developers.kwai.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 30 08:23:34 2026 GMT
  hsts: false
- host: kling.ai
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct  4 04:05:22 2026 GMT
  hsts: partial
  hsts_note: >-
    The document root does NOT send Strict-Transport-Security, but the application endpoints do:
    https://kling.ai/mcp returns "strict-transport-security: max-age=31536000 ; includeSubDomains".
    HSTS is therefore inconsistent across the same host, which is a real weakness — a first visit to
    kling.ai is not protected.
  probed: '2026-08-12'
- host: api-singapore.klingai.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 30 08:20:21 2026 GMT
  hsts: false
  probed: '2026-08-12'
- host: api-beijing.klingai.com
  https: true
  tls_version: TLSv1.2
  tls13_supported: false
  cert_expires: Jan 24 08:07:33 2027 GMT
  hsts: false
  probed: '2026-08-12'
  note: The China API endpoint did not negotiate TLS 1.3 while the Singapore endpoint did.
domains:
- domain: kling.ai
  dnssec: false
  caa: []
  spf: true
  spf_record: v=spf1 include:_spf.google.com ~all
  dmarc: true
  dmarc_policy: none
  probed: '2026-08-12'
  note: >-
    DMARC p=none and sp=none — monitoring only, no enforcement, on the domain that hosts the OAuth
    authorization server and the MCP endpoint.
- domain: klingai.com
  dnssec: false
  caa: []
  spf: true
  spf_record: v=spf1 include:_spf.google.com ~all
  dmarc: true
  dmarc_policy: reject
  probed: '2026-08-12'
  note: Fronted by Akamai (wildcard.klingai.com.edgesuite.net).
- domain: kuaishou.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none
- domain: kwai.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject

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