Synnex · Domain Security

Synnex Domain Security

Domain security

Domain security posture for Synnex, 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=reject).

Technology DistributionIT DistributionCloud MarketplaceFortune 100Supply Chain

Transport & Host Security

www.tdsynnex.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Nov 11 11:31:17 2026 GMT
ion.tdsynnex.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 19 16:53:40 2026 GMT
api.tdsynnex.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Aug 19 09:26:06 2026 GMT

Domain (DNS/Email) Security

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

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.tdsynnex.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Nov 11 11:31:17 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: ion.tdsynnex.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 19 16:53:40 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: api.tdsynnex.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 19 09:26:06 2026 GMT
  hsts: null
domains:
- domain: tdsynnex.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: reject