Sumo Logic · Domain Security

Sumo Logic Domain Security

Domain security

Domain security posture for Sumo Logic, 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 present, SPF present, DMARC present (p=reject).

LoggingObservabilitySecurityMonitoringAnalyticsDevOpsSIEM

Transport & Host Security

developer.sumologic.com
HTTPS: yes · HSTS: no
www.sumologic.com
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 16 16:38:31 2026 GMT
help.sumologic.com
HTTPS: yes · TLS: TLSv1.2 · HSTS: yes · cert expires: Mar 7 23:59:59 2027 GMT

Domain (DNS/Email) Security

sumologic.com
DNSSEC: yes · SPF: yes · DMARC: yes (p=reject) · CAA: yes

Source

Domain Security

Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: developer.sumologic.com
  https: true
  tls_cert_error: '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has
    expired (_ssl.c:1082)'
  hsts: null
- host: www.sumologic.com
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 16 16:38:31 2026 GMT
  hsts: true
  hsts_max_age: 31622400
- host: help.sumologic.com
  https: true
  tls_version: TLSv1.2
  cert_expires: Mar  7 23:59:59 2027 GMT
  hsts: true
  hsts_max_age: 31622400
domains:
- domain: sumologic.com
  dnssec: true
  caa:
  - 0 issue "ssl.com"
  - 0 issuewild "amazon.com"
  - 0 issuewild "comodoca.com"
  - 0 issuewild "digicert.com; cansignhttpexchanges=yes"
  - 0 issuewild "geotrust.com"
  - 0 issuewild "letsencrypt.org"
  spf: true
  dmarc: true
  dmarc_policy: reject