Linkable Networks (Collinson Group) · Domain Security

Linkable Networks Collinson Group Domain Security

Domain security

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

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Transport & Host Security

linkablenetworks.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 29 17:24:43 2026 GMT

www.collinsongroup.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Feb 25 23:59:59 2027 GMT

api.mylinkables.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 30 14:51:06 2026 GMT

Domain (DNS/Email) Security

linkablenetworks.com

DNSSEC: no · SPF: no · DMARC: no · CAA: none

collinsongroup.com

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

Source

Domain Security

generated: '2026-07-19'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: linkablenetworks.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 29 17:24:43 2026 GMT
  hsts: false
- host: www.collinsongroup.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Feb 25 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 31536000
- host: api.mylinkables.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 30 14:51:06 2026 GMT
  hsts: true
  hsts_max_age: 31536000
domains:
- domain: linkablenetworks.com
  dnssec: false
  caa: []
  spf: false
  dmarc: false
- domain: collinsongroup.com
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none