Arc (The Browser Company) · Domain Security

Arc Browser Domain Security

Domain security

Domain security posture for Arc (The Browser Company), 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 present, DMARC present (p=quarantine).

BrowserConsumerChromiumBoostsThe Browser Company

Transport & Host Security

arc.net

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 28 11:00:16 2026 GMT

chromewebstore.google.com

HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Sep 14 08:35:22 2026 GMT

resources.arc.net

HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 27 23:44:18 2026 GMT

Domain (DNS/Email) Security

arc.net

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

google.com

DNSSEC: no · SPF: yes · DMARC: yes (p=reject) · CAA: yes

Source

Domain Security

generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: arc.net
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 28 11:00:16 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: chromewebstore.google.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 14 08:35:22 2026 GMT
  hsts: false
- host: resources.arc.net
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 27 23:44:18 2026 GMT
  hsts: true
  hsts_max_age: 259200
domains:
- domain: arc.net
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine
- domain: google.com
  dnssec: false
  caa:
  - 0 issue "pki.goog"
  spf: true
  dmarc: true
  dmarc_policy: reject