Trendyol · Domain Security

Trendyol Domain Security

Domain security

Domain security posture for Trendyol, probed live across 3 host(s) and 1 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 2 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC present (p=none).

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Transport & Host Security

trendyol.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 10 10:44:30 2026 GMT

developers.trendyol.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 24 12:47:09 2026 GMT

apigw.trendyol.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Nov 10 10:44:30 2026 GMT

Domain (DNS/Email) Security

trendyol.com

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

Source

Domain Security

generated: '2026-07-21'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: trendyol.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 10 10:44:30 2026 GMT
  hsts: true
  hsts_max_age: 15768000
- host: developers.trendyol.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 24 12:47:09 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: apigw.trendyol.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 10 10:44:30 2026 GMT
  hsts: null
domains:
- domain: trendyol.com
  dnssec: false
  caa:
  - 0 issue "digicert.com; cansignhttpexchanges=yes"
  - 0 issue "globalsign.com"
  - 0 issue "godaddy.com"
  - 0 issue "letsencrypt.org"
  - 0 issue "pki.goog; cansignhttpexchanges=yes"
  - 0 issue "sectigo.com"
  spf: true
  dmarc: true
  dmarc_policy: none